taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
314187C4B673FF8D1FA8E3FDFD72F831.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15325998/files/figure.png	https://doi.org/10.5281/zenodo.15325998	FIGURES 9–13. Corixidae. 9A–B. Trichocorixa. A. Head, frontal view. B. Female forewing (adapted from Moreira et al. 2018). 9C–D. Trichocorixa orinocoensis. C. Male foreleg. D. Apex of male abdomen, dorsal view (adapted from Hungerford 1948). 10A–C. Heterocorixa. A. Head, frontal view. B. Female forewing (adapted from Moreira et al. 2018). C. Metaxyphus (adapted from Nieser 1975). 11A–C. Heterocorixa boliviensis. A. Male foreleg. B. Apex of male abdomen, dorsal view. C. Left paramere (adapted from Hungerford 1948). 12A–C. Heterocorixa chapadiensis. A. Male foreleg (adapted from Nieser 1975). B. Apex of male abdomen, dorsal view. 13C. Left paramere (adapted from Hungerford 1948). 13A–B. Heterocorixa hesperia hesperia. A. Apex of male abdomen, dorsal view (adapted from Hungerford 1948). B. Metaxyphus (adapted from Nieser 1975). Abbreviations: CLA, apex of clavus; LBM, labium; NDF, nodal furrow; SUT, hypo-ocular suture.	FIGURES 9–13. Corixidae. 9A–B. Trichocorixa. A. Head, frontal view. B. Female forewing (adapted from Moreira et al. 2018). 9C–D. Trichocorixa orinocoensis. C. Male foreleg. D. Apex of male abdomen, dorsal view (adapted from Hungerford 1948). 10A–C. Heterocorixa. A. Head, frontal view. B. Female forewing (adapted from Moreira et al. 2018). C. Metaxyphus (adapted from Nieser 1975). 11A–C. Heterocorixa boliviensis. A. Male foreleg. B. Apex of male abdomen, dorsal view. C. Left paramere (adapted from Hungerford 1948). 12A–C. Heterocorixa chapadiensis. A. Male foreleg (adapted from Nieser 1975). B. Apex of male abdomen, dorsal view. 13C. Left paramere (adapted from Hungerford 1948). 13A–B. Heterocorixa hesperia hesperia. A. Apex of male abdomen, dorsal view (adapted from Hungerford 1948). B. Metaxyphus (adapted from Nieser 1975). Abbreviations: CLA, apex of clavus; LBM, labium; NDF, nodal furrow; SUT, hypo-ocular suture.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B672FF8C1FA8E58DFC71FDEA.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15325998/files/figure.png	https://doi.org/10.5281/zenodo.15325998	FIGURES 9–13. Corixidae. 9A–B. Trichocorixa. A. Head, frontal view. B. Female forewing (adapted from Moreira et al. 2018). 9C–D. Trichocorixa orinocoensis. C. Male foreleg. D. Apex of male abdomen, dorsal view (adapted from Hungerford 1948). 10A–C. Heterocorixa. A. Head, frontal view. B. Female forewing (adapted from Moreira et al. 2018). C. Metaxyphus (adapted from Nieser 1975). 11A–C. Heterocorixa boliviensis. A. Male foreleg. B. Apex of male abdomen, dorsal view. C. Left paramere (adapted from Hungerford 1948). 12A–C. Heterocorixa chapadiensis. A. Male foreleg (adapted from Nieser 1975). B. Apex of male abdomen, dorsal view. 13C. Left paramere (adapted from Hungerford 1948). 13A–B. Heterocorixa hesperia hesperia. A. Apex of male abdomen, dorsal view (adapted from Hungerford 1948). B. Metaxyphus (adapted from Nieser 1975). Abbreviations: CLA, apex of clavus; LBM, labium; NDF, nodal furrow; SUT, hypo-ocular suture.	FIGURES 9–13. Corixidae. 9A–B. Trichocorixa. A. Head, frontal view. B. Female forewing (adapted from Moreira et al. 2018). 9C–D. Trichocorixa orinocoensis. C. Male foreleg. D. Apex of male abdomen, dorsal view (adapted from Hungerford 1948). 10A–C. Heterocorixa. A. Head, frontal view. B. Female forewing (adapted from Moreira et al. 2018). C. Metaxyphus (adapted from Nieser 1975). 11A–C. Heterocorixa boliviensis. A. Male foreleg. B. Apex of male abdomen, dorsal view. C. Left paramere (adapted from Hungerford 1948). 12A–C. Heterocorixa chapadiensis. A. Male foreleg (adapted from Nieser 1975). B. Apex of male abdomen, dorsal view. 13C. Left paramere (adapted from Hungerford 1948). 13A–B. Heterocorixa hesperia hesperia. A. Apex of male abdomen, dorsal view (adapted from Hungerford 1948). B. Metaxyphus (adapted from Nieser 1975). Abbreviations: CLA, apex of clavus; LBM, labium; NDF, nodal furrow; SUT, hypo-ocular suture.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B672FF8C1FA8E74CFA9BFC28.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15325998/files/figure.png	https://doi.org/10.5281/zenodo.15325998	FIGURES 9–13. Corixidae. 9A–B. Trichocorixa. A. Head, frontal view. B. Female forewing (adapted from Moreira et al. 2018). 9C–D. Trichocorixa orinocoensis. C. Male foreleg. D. Apex of male abdomen, dorsal view (adapted from Hungerford 1948). 10A–C. Heterocorixa. A. Head, frontal view. B. Female forewing (adapted from Moreira et al. 2018). C. Metaxyphus (adapted from Nieser 1975). 11A–C. Heterocorixa boliviensis. A. Male foreleg. B. Apex of male abdomen, dorsal view. C. Left paramere (adapted from Hungerford 1948). 12A–C. Heterocorixa chapadiensis. A. Male foreleg (adapted from Nieser 1975). B. Apex of male abdomen, dorsal view. 13C. Left paramere (adapted from Hungerford 1948). 13A–B. Heterocorixa hesperia hesperia. A. Apex of male abdomen, dorsal view (adapted from Hungerford 1948). B. Metaxyphus (adapted from Nieser 1975). Abbreviations: CLA, apex of clavus; LBM, labium; NDF, nodal furrow; SUT, hypo-ocular suture.	FIGURES 9–13. Corixidae. 9A–B. Trichocorixa. A. Head, frontal view. B. Female forewing (adapted from Moreira et al. 2018). 9C–D. Trichocorixa orinocoensis. C. Male foreleg. D. Apex of male abdomen, dorsal view (adapted from Hungerford 1948). 10A–C. Heterocorixa. A. Head, frontal view. B. Female forewing (adapted from Moreira et al. 2018). C. Metaxyphus (adapted from Nieser 1975). 11A–C. Heterocorixa boliviensis. A. Male foreleg. B. Apex of male abdomen, dorsal view. C. Left paramere (adapted from Hungerford 1948). 12A–C. Heterocorixa chapadiensis. A. Male foreleg (adapted from Nieser 1975). B. Apex of male abdomen, dorsal view. 13C. Left paramere (adapted from Hungerford 1948). 13A–B. Heterocorixa hesperia hesperia. A. Apex of male abdomen, dorsal view (adapted from Hungerford 1948). B. Metaxyphus (adapted from Nieser 1975). Abbreviations: CLA, apex of clavus; LBM, labium; NDF, nodal furrow; SUT, hypo-ocular suture.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B672FF8C1FA8E0C2FC20F925.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15325996/files/figure.png	https://doi.org/10.5281/zenodo.15325996	FIGURES3–8. Micronectidae.3A–C.Synaptogobia heissi. A.Head,frontalview.B.Partof head, caudalview.C.Ventral habitus, mesosternal carina in gray (adapted from Nieser & Chen 2006). 4A–E. Tenagobia. A. Head, frontal view (adapted from Pereira et al. 2007). B. Part of head, caudal view (adapted from Nieser & Chen 2006). C. Ventral habitus. D. Part of thorax, ventral view (adapted from Moreira et al. 2018). E. Metatrochanter and metafemur (adapted from Nieser 1977). 5A. Tenagobia (Fuscagobia) selecta, dorsal lobe of left part of male tergum VIII (adapted from Nieser 1975). 6A–B. Tenagobia (Romanogobia). A. Male foreleg (adapted from Hungerford 1948). B. Metatrochanter and metafemur. 6C. Tenagobia (Romanogobia) pseudoromani, left paramere. 6D. Tenagobia (Romanogobia) romani, left paramere (adapted from Nieser 1977). 7A–B. Tenagobia (Schadeogobia) schadei. A. Male foreleg. B. Apex of male abdomen, dorsal view. 8A–B. Tenagobia (Incertagobia). A. Male foreleg. B. Apex of male abdomen, dorsal view. 8C–F. Tenagobia (Incertagobia) socialis. C. Receptaculum seminis. D–F. Variation of left paramere. 8G–L. Tenagobia (Incertagobia) incerta. G. Receptaculum seminis. H–L. Variation of left paramere (adapted from Nieser 1977). Abbreviations: ANT, antenna; EYE, eye; MTX, metaxyphus.	FIGURES3–8. Micronectidae.3A–C.Synaptogobia heissi. A.Head,frontalview.B.Partof head, caudalview.C.Ventral habitus, mesosternal carina in gray (adapted from Nieser & Chen 2006). 4A–E. Tenagobia. A. Head, frontal view (adapted from Pereira et al. 2007). B. Part of head, caudal view (adapted from Nieser & Chen 2006). C. Ventral habitus. D. Part of thorax, ventral view (adapted from Moreira et al. 2018). E. Metatrochanter and metafemur (adapted from Nieser 1977). 5A. Tenagobia (Fuscagobia) selecta, dorsal lobe of left part of male tergum VIII (adapted from Nieser 1975). 6A–B. Tenagobia (Romanogobia). A. Male foreleg (adapted from Hungerford 1948). B. Metatrochanter and metafemur. 6C. Tenagobia (Romanogobia) pseudoromani, left paramere. 6D. Tenagobia (Romanogobia) romani, left paramere (adapted from Nieser 1977). 7A–B. Tenagobia (Schadeogobia) schadei. A. Male foreleg. B. Apex of male abdomen, dorsal view. 8A–B. Tenagobia (Incertagobia). A. Male foreleg. B. Apex of male abdomen, dorsal view. 8C–F. Tenagobia (Incertagobia) socialis. C. Receptaculum seminis. D–F. Variation of left paramere. 8G–L. Tenagobia (Incertagobia) incerta. G. Receptaculum seminis. H–L. Variation of left paramere (adapted from Nieser 1977). Abbreviations: ANT, antenna; EYE, eye; MTX, metaxyphus.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B672FF8C1FA8E10EFD6DFAAC.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15325998/files/figure.png	https://doi.org/10.5281/zenodo.15325998	FIGURES 9–13. Corixidae. 9A–B. Trichocorixa. A. Head, frontal view. B. Female forewing (adapted from Moreira et al. 2018). 9C–D. Trichocorixa orinocoensis. C. Male foreleg. D. Apex of male abdomen, dorsal view (adapted from Hungerford 1948). 10A–C. Heterocorixa. A. Head, frontal view. B. Female forewing (adapted from Moreira et al. 2018). C. Metaxyphus (adapted from Nieser 1975). 11A–C. Heterocorixa boliviensis. A. Male foreleg. B. Apex of male abdomen, dorsal view. C. Left paramere (adapted from Hungerford 1948). 12A–C. Heterocorixa chapadiensis. A. Male foreleg (adapted from Nieser 1975). B. Apex of male abdomen, dorsal view. 13C. Left paramere (adapted from Hungerford 1948). 13A–B. Heterocorixa hesperia hesperia. A. Apex of male abdomen, dorsal view (adapted from Hungerford 1948). B. Metaxyphus (adapted from Nieser 1975). Abbreviations: CLA, apex of clavus; LBM, labium; NDF, nodal furrow; SUT, hypo-ocular suture.	FIGURES 9–13. Corixidae. 9A–B. Trichocorixa. A. Head, frontal view. B. Female forewing (adapted from Moreira et al. 2018). 9C–D. Trichocorixa orinocoensis. C. Male foreleg. D. Apex of male abdomen, dorsal view (adapted from Hungerford 1948). 10A–C. Heterocorixa. A. Head, frontal view. B. Female forewing (adapted from Moreira et al. 2018). C. Metaxyphus (adapted from Nieser 1975). 11A–C. Heterocorixa boliviensis. A. Male foreleg. B. Apex of male abdomen, dorsal view. C. Left paramere (adapted from Hungerford 1948). 12A–C. Heterocorixa chapadiensis. A. Male foreleg (adapted from Nieser 1975). B. Apex of male abdomen, dorsal view. 13C. Left paramere (adapted from Hungerford 1948). 13A–B. Heterocorixa hesperia hesperia. A. Apex of male abdomen, dorsal view (adapted from Hungerford 1948). B. Metaxyphus (adapted from Nieser 1975). Abbreviations: CLA, apex of clavus; LBM, labium; NDF, nodal furrow; SUT, hypo-ocular suture.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B672FF8B1FA8E20BFBD3FAD4.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15325996/files/figure.png	https://doi.org/10.5281/zenodo.15325996	FIGURES3–8. Micronectidae.3A–C.Synaptogobia heissi. A.Head,frontalview.B.Partof head, caudalview.C.Ventral habitus, mesosternal carina in gray (adapted from Nieser & Chen 2006). 4A–E. Tenagobia. A. Head, frontal view (adapted from Pereira et al. 2007). B. Part of head, caudal view (adapted from Nieser & Chen 2006). C. Ventral habitus. D. Part of thorax, ventral view (adapted from Moreira et al. 2018). E. Metatrochanter and metafemur (adapted from Nieser 1977). 5A. Tenagobia (Fuscagobia) selecta, dorsal lobe of left part of male tergum VIII (adapted from Nieser 1975). 6A–B. Tenagobia (Romanogobia). A. Male foreleg (adapted from Hungerford 1948). B. Metatrochanter and metafemur. 6C. Tenagobia (Romanogobia) pseudoromani, left paramere. 6D. Tenagobia (Romanogobia) romani, left paramere (adapted from Nieser 1977). 7A–B. Tenagobia (Schadeogobia) schadei. A. Male foreleg. B. Apex of male abdomen, dorsal view. 8A–B. Tenagobia (Incertagobia). A. Male foreleg. B. Apex of male abdomen, dorsal view. 8C–F. Tenagobia (Incertagobia) socialis. C. Receptaculum seminis. D–F. Variation of left paramere. 8G–L. Tenagobia (Incertagobia) incerta. G. Receptaculum seminis. H–L. Variation of left paramere (adapted from Nieser 1977). Abbreviations: ANT, antenna; EYE, eye; MTX, metaxyphus.	FIGURES3–8. Micronectidae.3A–C.Synaptogobia heissi. A.Head,frontalview.B.Partof head, caudalview.C.Ventral habitus, mesosternal carina in gray (adapted from Nieser & Chen 2006). 4A–E. Tenagobia. A. Head, frontal view (adapted from Pereira et al. 2007). B. Part of head, caudal view (adapted from Nieser & Chen 2006). C. Ventral habitus. D. Part of thorax, ventral view (adapted from Moreira et al. 2018). E. Metatrochanter and metafemur (adapted from Nieser 1977). 5A. Tenagobia (Fuscagobia) selecta, dorsal lobe of left part of male tergum VIII (adapted from Nieser 1975). 6A–B. Tenagobia (Romanogobia). A. Male foreleg (adapted from Hungerford 1948). B. Metatrochanter and metafemur. 6C. Tenagobia (Romanogobia) pseudoromani, left paramere. 6D. Tenagobia (Romanogobia) romani, left paramere (adapted from Nieser 1977). 7A–B. Tenagobia (Schadeogobia) schadei. A. Male foreleg. B. Apex of male abdomen, dorsal view. 8A–B. Tenagobia (Incertagobia). A. Male foreleg. B. Apex of male abdomen, dorsal view. 8C–F. Tenagobia (Incertagobia) socialis. C. Receptaculum seminis. D–F. Variation of left paramere. 8G–L. Tenagobia (Incertagobia) incerta. G. Receptaculum seminis. H–L. Variation of left paramere (adapted from Nieser 1977). Abbreviations: ANT, antenna; EYE, eye; MTX, metaxyphus.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B675FF8B1FA8E098FB9CF80E.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15325996/files/figure.png	https://doi.org/10.5281/zenodo.15325996	FIGURES3–8. Micronectidae.3A–C.Synaptogobia heissi. A.Head,frontalview.B.Partof head, caudalview.C.Ventral habitus, mesosternal carina in gray (adapted from Nieser & Chen 2006). 4A–E. Tenagobia. A. Head, frontal view (adapted from Pereira et al. 2007). B. Part of head, caudal view (adapted from Nieser & Chen 2006). C. Ventral habitus. D. Part of thorax, ventral view (adapted from Moreira et al. 2018). E. Metatrochanter and metafemur (adapted from Nieser 1977). 5A. Tenagobia (Fuscagobia) selecta, dorsal lobe of left part of male tergum VIII (adapted from Nieser 1975). 6A–B. Tenagobia (Romanogobia). A. Male foreleg (adapted from Hungerford 1948). B. Metatrochanter and metafemur. 6C. Tenagobia (Romanogobia) pseudoromani, left paramere. 6D. Tenagobia (Romanogobia) romani, left paramere (adapted from Nieser 1977). 7A–B. Tenagobia (Schadeogobia) schadei. A. Male foreleg. B. Apex of male abdomen, dorsal view. 8A–B. Tenagobia (Incertagobia). A. Male foreleg. B. Apex of male abdomen, dorsal view. 8C–F. Tenagobia (Incertagobia) socialis. C. Receptaculum seminis. D–F. Variation of left paramere. 8G–L. Tenagobia (Incertagobia) incerta. G. Receptaculum seminis. H–L. Variation of left paramere (adapted from Nieser 1977). Abbreviations: ANT, antenna; EYE, eye; MTX, metaxyphus.	FIGURES3–8. Micronectidae.3A–C.Synaptogobia heissi. A.Head,frontalview.B.Partof head, caudalview.C.Ventral habitus, mesosternal carina in gray (adapted from Nieser & Chen 2006). 4A–E. Tenagobia. A. Head, frontal view (adapted from Pereira et al. 2007). B. Part of head, caudal view (adapted from Nieser & Chen 2006). C. Ventral habitus. D. Part of thorax, ventral view (adapted from Moreira et al. 2018). E. Metatrochanter and metafemur (adapted from Nieser 1977). 5A. Tenagobia (Fuscagobia) selecta, dorsal lobe of left part of male tergum VIII (adapted from Nieser 1975). 6A–B. Tenagobia (Romanogobia). A. Male foreleg (adapted from Hungerford 1948). B. Metatrochanter and metafemur. 6C. Tenagobia (Romanogobia) pseudoromani, left paramere. 6D. Tenagobia (Romanogobia) romani, left paramere (adapted from Nieser 1977). 7A–B. Tenagobia (Schadeogobia) schadei. A. Male foreleg. B. Apex of male abdomen, dorsal view. 8A–B. Tenagobia (Incertagobia). A. Male foreleg. B. Apex of male abdomen, dorsal view. 8C–F. Tenagobia (Incertagobia) socialis. C. Receptaculum seminis. D–F. Variation of left paramere. 8G–L. Tenagobia (Incertagobia) incerta. G. Receptaculum seminis. H–L. Variation of left paramere (adapted from Nieser 1977). Abbreviations: ANT, antenna; EYE, eye; MTX, metaxyphus.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B674FF891FA8E20FFB0DFDBF.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15325996/files/figure.png	https://doi.org/10.5281/zenodo.15325996	FIGURES3–8. Micronectidae.3A–C.Synaptogobia heissi. A.Head,frontalview.B.Partof head, caudalview.C.Ventral habitus, mesosternal carina in gray (adapted from Nieser & Chen 2006). 4A–E. Tenagobia. A. Head, frontal view (adapted from Pereira et al. 2007). B. Part of head, caudal view (adapted from Nieser & Chen 2006). C. Ventral habitus. D. Part of thorax, ventral view (adapted from Moreira et al. 2018). E. Metatrochanter and metafemur (adapted from Nieser 1977). 5A. Tenagobia (Fuscagobia) selecta, dorsal lobe of left part of male tergum VIII (adapted from Nieser 1975). 6A–B. Tenagobia (Romanogobia). A. Male foreleg (adapted from Hungerford 1948). B. Metatrochanter and metafemur. 6C. Tenagobia (Romanogobia) pseudoromani, left paramere. 6D. Tenagobia (Romanogobia) romani, left paramere (adapted from Nieser 1977). 7A–B. Tenagobia (Schadeogobia) schadei. A. Male foreleg. B. Apex of male abdomen, dorsal view. 8A–B. Tenagobia (Incertagobia). A. Male foreleg. B. Apex of male abdomen, dorsal view. 8C–F. Tenagobia (Incertagobia) socialis. C. Receptaculum seminis. D–F. Variation of left paramere. 8G–L. Tenagobia (Incertagobia) incerta. G. Receptaculum seminis. H–L. Variation of left paramere (adapted from Nieser 1977). Abbreviations: ANT, antenna; EYE, eye; MTX, metaxyphus.	FIGURES3–8. Micronectidae.3A–C.Synaptogobia heissi. A.Head,frontalview.B.Partof head, caudalview.C.Ventral habitus, mesosternal carina in gray (adapted from Nieser & Chen 2006). 4A–E. Tenagobia. A. Head, frontal view (adapted from Pereira et al. 2007). B. Part of head, caudal view (adapted from Nieser & Chen 2006). C. Ventral habitus. D. Part of thorax, ventral view (adapted from Moreira et al. 2018). E. Metatrochanter and metafemur (adapted from Nieser 1977). 5A. Tenagobia (Fuscagobia) selecta, dorsal lobe of left part of male tergum VIII (adapted from Nieser 1975). 6A–B. Tenagobia (Romanogobia). A. Male foreleg (adapted from Hungerford 1948). B. Metatrochanter and metafemur. 6C. Tenagobia (Romanogobia) pseudoromani, left paramere. 6D. Tenagobia (Romanogobia) romani, left paramere (adapted from Nieser 1977). 7A–B. Tenagobia (Schadeogobia) schadei. A. Male foreleg. B. Apex of male abdomen, dorsal view. 8A–B. Tenagobia (Incertagobia). A. Male foreleg. B. Apex of male abdomen, dorsal view. 8C–F. Tenagobia (Incertagobia) socialis. C. Receptaculum seminis. D–F. Variation of left paramere. 8G–L. Tenagobia (Incertagobia) incerta. G. Receptaculum seminis. H–L. Variation of left paramere (adapted from Nieser 1977). Abbreviations: ANT, antenna; EYE, eye; MTX, metaxyphus.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B677FF891FA8E7BAFC8AFC49.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15325996/files/figure.png	https://doi.org/10.5281/zenodo.15325996	FIGURES3–8. Micronectidae.3A–C.Synaptogobia heissi. A.Head,frontalview.B.Partof head, caudalview.C.Ventral habitus, mesosternal carina in gray (adapted from Nieser & Chen 2006). 4A–E. Tenagobia. A. Head, frontal view (adapted from Pereira et al. 2007). B. Part of head, caudal view (adapted from Nieser & Chen 2006). C. Ventral habitus. D. Part of thorax, ventral view (adapted from Moreira et al. 2018). E. Metatrochanter and metafemur (adapted from Nieser 1977). 5A. Tenagobia (Fuscagobia) selecta, dorsal lobe of left part of male tergum VIII (adapted from Nieser 1975). 6A–B. Tenagobia (Romanogobia). A. Male foreleg (adapted from Hungerford 1948). B. Metatrochanter and metafemur. 6C. Tenagobia (Romanogobia) pseudoromani, left paramere. 6D. Tenagobia (Romanogobia) romani, left paramere (adapted from Nieser 1977). 7A–B. Tenagobia (Schadeogobia) schadei. A. Male foreleg. B. Apex of male abdomen, dorsal view. 8A–B. Tenagobia (Incertagobia). A. Male foreleg. B. Apex of male abdomen, dorsal view. 8C–F. Tenagobia (Incertagobia) socialis. C. Receptaculum seminis. D–F. Variation of left paramere. 8G–L. Tenagobia (Incertagobia) incerta. G. Receptaculum seminis. H–L. Variation of left paramere (adapted from Nieser 1977). Abbreviations: ANT, antenna; EYE, eye; MTX, metaxyphus.	FIGURES3–8. Micronectidae.3A–C.Synaptogobia heissi. A.Head,frontalview.B.Partof head, caudalview.C.Ventral habitus, mesosternal carina in gray (adapted from Nieser & Chen 2006). 4A–E. Tenagobia. A. Head, frontal view (adapted from Pereira et al. 2007). B. Part of head, caudal view (adapted from Nieser & Chen 2006). C. Ventral habitus. D. Part of thorax, ventral view (adapted from Moreira et al. 2018). E. Metatrochanter and metafemur (adapted from Nieser 1977). 5A. Tenagobia (Fuscagobia) selecta, dorsal lobe of left part of male tergum VIII (adapted from Nieser 1975). 6A–B. Tenagobia (Romanogobia). A. Male foreleg (adapted from Hungerford 1948). B. Metatrochanter and metafemur. 6C. Tenagobia (Romanogobia) pseudoromani, left paramere. 6D. Tenagobia (Romanogobia) romani, left paramere (adapted from Nieser 1977). 7A–B. Tenagobia (Schadeogobia) schadei. A. Male foreleg. B. Apex of male abdomen, dorsal view. 8A–B. Tenagobia (Incertagobia). A. Male foreleg. B. Apex of male abdomen, dorsal view. 8C–F. Tenagobia (Incertagobia) socialis. C. Receptaculum seminis. D–F. Variation of left paramere. 8G–L. Tenagobia (Incertagobia) incerta. G. Receptaculum seminis. H–L. Variation of left paramere (adapted from Nieser 1977). Abbreviations: ANT, antenna; EYE, eye; MTX, metaxyphus.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B677FF891FA8E6E9FE07FA6F.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15325996/files/figure.png	https://doi.org/10.5281/zenodo.15325996	FIGURES3–8. Micronectidae.3A–C.Synaptogobia heissi. A.Head,frontalview.B.Partof head, caudalview.C.Ventral habitus, mesosternal carina in gray (adapted from Nieser & Chen 2006). 4A–E. Tenagobia. A. Head, frontal view (adapted from Pereira et al. 2007). B. Part of head, caudal view (adapted from Nieser & Chen 2006). C. Ventral habitus. D. Part of thorax, ventral view (adapted from Moreira et al. 2018). E. Metatrochanter and metafemur (adapted from Nieser 1977). 5A. Tenagobia (Fuscagobia) selecta, dorsal lobe of left part of male tergum VIII (adapted from Nieser 1975). 6A–B. Tenagobia (Romanogobia). A. Male foreleg (adapted from Hungerford 1948). B. Metatrochanter and metafemur. 6C. Tenagobia (Romanogobia) pseudoromani, left paramere. 6D. Tenagobia (Romanogobia) romani, left paramere (adapted from Nieser 1977). 7A–B. Tenagobia (Schadeogobia) schadei. A. Male foreleg. B. Apex of male abdomen, dorsal view. 8A–B. Tenagobia (Incertagobia). A. Male foreleg. B. Apex of male abdomen, dorsal view. 8C–F. Tenagobia (Incertagobia) socialis. C. Receptaculum seminis. D–F. Variation of left paramere. 8G–L. Tenagobia (Incertagobia) incerta. G. Receptaculum seminis. H–L. Variation of left paramere (adapted from Nieser 1977). Abbreviations: ANT, antenna; EYE, eye; MTX, metaxyphus.	FIGURES3–8. Micronectidae.3A–C.Synaptogobia heissi. A.Head,frontalview.B.Partof head, caudalview.C.Ventral habitus, mesosternal carina in gray (adapted from Nieser & Chen 2006). 4A–E. Tenagobia. A. Head, frontal view (adapted from Pereira et al. 2007). B. Part of head, caudal view (adapted from Nieser & Chen 2006). C. Ventral habitus. D. Part of thorax, ventral view (adapted from Moreira et al. 2018). E. Metatrochanter and metafemur (adapted from Nieser 1977). 5A. Tenagobia (Fuscagobia) selecta, dorsal lobe of left part of male tergum VIII (adapted from Nieser 1975). 6A–B. Tenagobia (Romanogobia). A. Male foreleg (adapted from Hungerford 1948). B. Metatrochanter and metafemur. 6C. Tenagobia (Romanogobia) pseudoromani, left paramere. 6D. Tenagobia (Romanogobia) romani, left paramere (adapted from Nieser 1977). 7A–B. Tenagobia (Schadeogobia) schadei. A. Male foreleg. B. Apex of male abdomen, dorsal view. 8A–B. Tenagobia (Incertagobia). A. Male foreleg. B. Apex of male abdomen, dorsal view. 8C–F. Tenagobia (Incertagobia) socialis. C. Receptaculum seminis. D–F. Variation of left paramere. 8G–L. Tenagobia (Incertagobia) incerta. G. Receptaculum seminis. H–L. Variation of left paramere (adapted from Nieser 1977). Abbreviations: ANT, antenna; EYE, eye; MTX, metaxyphus.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B677FF881FA8E0CAFEDFFF30.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15325996/files/figure.png	https://doi.org/10.5281/zenodo.15325996	FIGURES3–8. Micronectidae.3A–C.Synaptogobia heissi. A.Head,frontalview.B.Partof head, caudalview.C.Ventral habitus, mesosternal carina in gray (adapted from Nieser & Chen 2006). 4A–E. Tenagobia. A. Head, frontal view (adapted from Pereira et al. 2007). B. Part of head, caudal view (adapted from Nieser & Chen 2006). C. Ventral habitus. D. Part of thorax, ventral view (adapted from Moreira et al. 2018). E. Metatrochanter and metafemur (adapted from Nieser 1977). 5A. Tenagobia (Fuscagobia) selecta, dorsal lobe of left part of male tergum VIII (adapted from Nieser 1975). 6A–B. Tenagobia (Romanogobia). A. Male foreleg (adapted from Hungerford 1948). B. Metatrochanter and metafemur. 6C. Tenagobia (Romanogobia) pseudoromani, left paramere. 6D. Tenagobia (Romanogobia) romani, left paramere (adapted from Nieser 1977). 7A–B. Tenagobia (Schadeogobia) schadei. A. Male foreleg. B. Apex of male abdomen, dorsal view. 8A–B. Tenagobia (Incertagobia). A. Male foreleg. B. Apex of male abdomen, dorsal view. 8C–F. Tenagobia (Incertagobia) socialis. C. Receptaculum seminis. D–F. Variation of left paramere. 8G–L. Tenagobia (Incertagobia) incerta. G. Receptaculum seminis. H–L. Variation of left paramere (adapted from Nieser 1977). Abbreviations: ANT, antenna; EYE, eye; MTX, metaxyphus.	FIGURES3–8. Micronectidae.3A–C.Synaptogobia heissi. A.Head,frontalview.B.Partof head, caudalview.C.Ventral habitus, mesosternal carina in gray (adapted from Nieser & Chen 2006). 4A–E. Tenagobia. A. Head, frontal view (adapted from Pereira et al. 2007). B. Part of head, caudal view (adapted from Nieser & Chen 2006). C. Ventral habitus. D. Part of thorax, ventral view (adapted from Moreira et al. 2018). E. Metatrochanter and metafemur (adapted from Nieser 1977). 5A. Tenagobia (Fuscagobia) selecta, dorsal lobe of left part of male tergum VIII (adapted from Nieser 1975). 6A–B. Tenagobia (Romanogobia). A. Male foreleg (adapted from Hungerford 1948). B. Metatrochanter and metafemur. 6C. Tenagobia (Romanogobia) pseudoromani, left paramere. 6D. Tenagobia (Romanogobia) romani, left paramere (adapted from Nieser 1977). 7A–B. Tenagobia (Schadeogobia) schadei. A. Male foreleg. B. Apex of male abdomen, dorsal view. 8A–B. Tenagobia (Incertagobia). A. Male foreleg. B. Apex of male abdomen, dorsal view. 8C–F. Tenagobia (Incertagobia) socialis. C. Receptaculum seminis. D–F. Variation of left paramere. 8G–L. Tenagobia (Incertagobia) incerta. G. Receptaculum seminis. H–L. Variation of left paramere (adapted from Nieser 1977). Abbreviations: ANT, antenna; EYE, eye; MTX, metaxyphus.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B679FF861FA8E368FDB6F822.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15326006/files/figure.png	https://doi.org/10.5281/zenodo.15326006	FIGURES 31–41. Buenoa. 31A–C. Buenoa tarsalis. A. Male labium, lateral view. B. Male foreleg, ventral view. C. Apex of midleg. 32A–B. Buenoa macrotrichia. A. Male labium, lateral view. B. Male foreleg, ventral view. 33A–B. Buenoa amnigenus. A. Male labium, lateral view. B. Male foreleg, ventral view. 34A–B. Buenoa amnigenoidea. A. Male labium, lateral view. B. Male foreleg, ventral view. 35A–B. Buenoa truxali. A. Male foreleg, ventral view. B. Apex of protibia. 36A–B. Buenoa unguis. A. Male labium, lateral view. B. Male foreleg, ventral view. 37A–B. Buenoa fuscipennis. A. Male foreleg, ventral view. B. Male mesotibia. 38A–B. Buenoa incompta. A. Male labium, lateral view. B. Male foreleg, ventral view. 39A–B. Buenoa konta. A. Male labium, lateral view. B. Male foreleg, ventral view. 40A–B. Buenoa salutis. A. Male labium, lateral view. B. Male foreleg, ventral view. 41A–B. Buenoa amnigenopsis. A. Male labium, lateral view. B. Male foreleg, ventral view (adapted from Barbosa & Nessimian 2013a).	FIGURES 31–41. Buenoa. 31A–C. Buenoa tarsalis. A. Male labium, lateral view. B. Male foreleg, ventral view. C. Apex of midleg. 32A–B. Buenoa macrotrichia. A. Male labium, lateral view. B. Male foreleg, ventral view. 33A–B. Buenoa amnigenus. A. Male labium, lateral view. B. Male foreleg, ventral view. 34A–B. Buenoa amnigenoidea. A. Male labium, lateral view. B. Male foreleg, ventral view. 35A–B. Buenoa truxali. A. Male foreleg, ventral view. B. Apex of protibia. 36A–B. Buenoa unguis. A. Male labium, lateral view. B. Male foreleg, ventral view. 37A–B. Buenoa fuscipennis. A. Male foreleg, ventral view. B. Male mesotibia. 38A–B. Buenoa incompta. A. Male labium, lateral view. B. Male foreleg, ventral view. 39A–B. Buenoa konta. A. Male labium, lateral view. B. Male foreleg, ventral view. 40A–B. Buenoa salutis. A. Male labium, lateral view. B. Male foreleg, ventral view. 41A–B. Buenoa amnigenopsis. A. Male labium, lateral view. B. Male foreleg, ventral view (adapted from Barbosa & Nessimian 2013a).	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B67BFF851FA8E355FC6AF853.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15326006/files/figure.png	https://doi.org/10.5281/zenodo.15326006	FIGURES 31–41. Buenoa. 31A–C. Buenoa tarsalis. A. Male labium, lateral view. B. Male foreleg, ventral view. C. Apex of midleg. 32A–B. Buenoa macrotrichia. A. Male labium, lateral view. B. Male foreleg, ventral view. 33A–B. Buenoa amnigenus. A. Male labium, lateral view. B. Male foreleg, ventral view. 34A–B. Buenoa amnigenoidea. A. Male labium, lateral view. B. Male foreleg, ventral view. 35A–B. Buenoa truxali. A. Male foreleg, ventral view. B. Apex of protibia. 36A–B. Buenoa unguis. A. Male labium, lateral view. B. Male foreleg, ventral view. 37A–B. Buenoa fuscipennis. A. Male foreleg, ventral view. B. Male mesotibia. 38A–B. Buenoa incompta. A. Male labium, lateral view. B. Male foreleg, ventral view. 39A–B. Buenoa konta. A. Male labium, lateral view. B. Male foreleg, ventral view. 40A–B. Buenoa salutis. A. Male labium, lateral view. B. Male foreleg, ventral view. 41A–B. Buenoa amnigenopsis. A. Male labium, lateral view. B. Male foreleg, ventral view (adapted from Barbosa & Nessimian 2013a).	FIGURES 31–41. Buenoa. 31A–C. Buenoa tarsalis. A. Male labium, lateral view. B. Male foreleg, ventral view. C. Apex of midleg. 32A–B. Buenoa macrotrichia. A. Male labium, lateral view. B. Male foreleg, ventral view. 33A–B. Buenoa amnigenus. A. Male labium, lateral view. B. Male foreleg, ventral view. 34A–B. Buenoa amnigenoidea. A. Male labium, lateral view. B. Male foreleg, ventral view. 35A–B. Buenoa truxali. A. Male foreleg, ventral view. B. Apex of protibia. 36A–B. Buenoa unguis. A. Male labium, lateral view. B. Male foreleg, ventral view. 37A–B. Buenoa fuscipennis. A. Male foreleg, ventral view. B. Male mesotibia. 38A–B. Buenoa incompta. A. Male labium, lateral view. B. Male foreleg, ventral view. 39A–B. Buenoa konta. A. Male labium, lateral view. B. Male foreleg, ventral view. 40A–B. Buenoa salutis. A. Male labium, lateral view. B. Male foreleg, ventral view. 41A–B. Buenoa amnigenopsis. A. Male labium, lateral view. B. Male foreleg, ventral view (adapted from Barbosa & Nessimian 2013a).	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B67DFF831FA8E58DFB84FAC2.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15326006/files/figure.png	https://doi.org/10.5281/zenodo.15326006	FIGURES 31–41. Buenoa. 31A–C. Buenoa tarsalis. A. Male labium, lateral view. B. Male foreleg, ventral view. C. Apex of midleg. 32A–B. Buenoa macrotrichia. A. Male labium, lateral view. B. Male foreleg, ventral view. 33A–B. Buenoa amnigenus. A. Male labium, lateral view. B. Male foreleg, ventral view. 34A–B. Buenoa amnigenoidea. A. Male labium, lateral view. B. Male foreleg, ventral view. 35A–B. Buenoa truxali. A. Male foreleg, ventral view. B. Apex of protibia. 36A–B. Buenoa unguis. A. Male labium, lateral view. B. Male foreleg, ventral view. 37A–B. Buenoa fuscipennis. A. Male foreleg, ventral view. B. Male mesotibia. 38A–B. Buenoa incompta. A. Male labium, lateral view. B. Male foreleg, ventral view. 39A–B. Buenoa konta. A. Male labium, lateral view. B. Male foreleg, ventral view. 40A–B. Buenoa salutis. A. Male labium, lateral view. B. Male foreleg, ventral view. 41A–B. Buenoa amnigenopsis. A. Male labium, lateral view. B. Male foreleg, ventral view (adapted from Barbosa & Nessimian 2013a).	FIGURES 31–41. Buenoa. 31A–C. Buenoa tarsalis. A. Male labium, lateral view. B. Male foreleg, ventral view. C. Apex of midleg. 32A–B. Buenoa macrotrichia. A. Male labium, lateral view. B. Male foreleg, ventral view. 33A–B. Buenoa amnigenus. A. Male labium, lateral view. B. Male foreleg, ventral view. 34A–B. Buenoa amnigenoidea. A. Male labium, lateral view. B. Male foreleg, ventral view. 35A–B. Buenoa truxali. A. Male foreleg, ventral view. B. Apex of protibia. 36A–B. Buenoa unguis. A. Male labium, lateral view. B. Male foreleg, ventral view. 37A–B. Buenoa fuscipennis. A. Male foreleg, ventral view. B. Male mesotibia. 38A–B. Buenoa incompta. A. Male labium, lateral view. B. Male foreleg, ventral view. 39A–B. Buenoa konta. A. Male labium, lateral view. B. Male foreleg, ventral view. 40A–B. Buenoa salutis. A. Male labium, lateral view. B. Male foreleg, ventral view. 41A–B. Buenoa amnigenopsis. A. Male labium, lateral view. B. Male foreleg, ventral view (adapted from Barbosa & Nessimian 2013a).	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B67DFF831FA8E063FDD0F929.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15326004/files/figure.png	https://doi.org/10.5281/zenodo.15326004	FIGURES 26–30. Notonectidae. 26A–H. Buenoa. A. Dorsal habitus, eyes in gray. B. Apex of abdomen, lateral view (adapted from Moreira et al. 2018). C. Head with narrow frons. D. Head with wide frons. E. Foreleg, dorsal view. F. Mesotibia. G. Male foreleg, ventral view. H. Male foreleg, ventral view. 27A–F. Buenoa deplanatylus. A. Male foreleg, ventral view. B. Protibia, dorsal view. C. External margin of mesotibia. D. Metafemur, ventral view. E. Male labium, lateral view. F. Right paramere (adapted Barbosa & Nessimian 2013). 28A–C. Buenoa tibialis. A. Male foreleg, ventral view. B. Male labium, lateral view. C. Right paramere. 29A–B. Buenoa platycnemis. A. Male labium, lateral view. B. Male foreleg, ventral view. 30A–B. Buenoa pallipes. A. Male labium, lateral view. B. Male foreleg, ventral view. Abbreviation: PIT, hair-lined pit.	FIGURES 26–30. Notonectidae. 26A–H. Buenoa. A. Dorsal habitus, eyes in gray. B. Apex of abdomen, lateral view (adapted from Moreira et al. 2018). C. Head with narrow frons. D. Head with wide frons. E. Foreleg, dorsal view. F. Mesotibia. G. Male foreleg, ventral view. H. Male foreleg, ventral view. 27A–F. Buenoa deplanatylus. A. Male foreleg, ventral view. B. Protibia, dorsal view. C. External margin of mesotibia. D. Metafemur, ventral view. E. Male labium, lateral view. F. Right paramere (adapted Barbosa & Nessimian 2013). 28A–C. Buenoa tibialis. A. Male foreleg, ventral view. B. Male labium, lateral view. C. Right paramere. 29A–B. Buenoa platycnemis. A. Male labium, lateral view. B. Male foreleg, ventral view. 30A–B. Buenoa pallipes. A. Male labium, lateral view. B. Male foreleg, ventral view. Abbreviation: PIT, hair-lined pit.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B67DFF821FA8E204FC77FEA4.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15326006/files/figure.png	https://doi.org/10.5281/zenodo.15326006	FIGURES 31–41. Buenoa. 31A–C. Buenoa tarsalis. A. Male labium, lateral view. B. Male foreleg, ventral view. C. Apex of midleg. 32A–B. Buenoa macrotrichia. A. Male labium, lateral view. B. Male foreleg, ventral view. 33A–B. Buenoa amnigenus. A. Male labium, lateral view. B. Male foreleg, ventral view. 34A–B. Buenoa amnigenoidea. A. Male labium, lateral view. B. Male foreleg, ventral view. 35A–B. Buenoa truxali. A. Male foreleg, ventral view. B. Apex of protibia. 36A–B. Buenoa unguis. A. Male labium, lateral view. B. Male foreleg, ventral view. 37A–B. Buenoa fuscipennis. A. Male foreleg, ventral view. B. Male mesotibia. 38A–B. Buenoa incompta. A. Male labium, lateral view. B. Male foreleg, ventral view. 39A–B. Buenoa konta. A. Male labium, lateral view. B. Male foreleg, ventral view. 40A–B. Buenoa salutis. A. Male labium, lateral view. B. Male foreleg, ventral view. 41A–B. Buenoa amnigenopsis. A. Male labium, lateral view. B. Male foreleg, ventral view (adapted from Barbosa & Nessimian 2013a).	FIGURES 31–41. Buenoa. 31A–C. Buenoa tarsalis. A. Male labium, lateral view. B. Male foreleg, ventral view. C. Apex of midleg. 32A–B. Buenoa macrotrichia. A. Male labium, lateral view. B. Male foreleg, ventral view. 33A–B. Buenoa amnigenus. A. Male labium, lateral view. B. Male foreleg, ventral view. 34A–B. Buenoa amnigenoidea. A. Male labium, lateral view. B. Male foreleg, ventral view. 35A–B. Buenoa truxali. A. Male foreleg, ventral view. B. Apex of protibia. 36A–B. Buenoa unguis. A. Male labium, lateral view. B. Male foreleg, ventral view. 37A–B. Buenoa fuscipennis. A. Male foreleg, ventral view. B. Male mesotibia. 38A–B. Buenoa incompta. A. Male labium, lateral view. B. Male foreleg, ventral view. 39A–B. Buenoa konta. A. Male labium, lateral view. B. Male foreleg, ventral view. 40A–B. Buenoa salutis. A. Male labium, lateral view. B. Male foreleg, ventral view. 41A–B. Buenoa amnigenopsis. A. Male labium, lateral view. B. Male foreleg, ventral view (adapted from Barbosa & Nessimian 2013a).	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B67CFF821FA8E489FDABFC9E.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15326006/files/figure.png	https://doi.org/10.5281/zenodo.15326006	FIGURES 31–41. Buenoa. 31A–C. Buenoa tarsalis. A. Male labium, lateral view. B. Male foreleg, ventral view. C. Apex of midleg. 32A–B. Buenoa macrotrichia. A. Male labium, lateral view. B. Male foreleg, ventral view. 33A–B. Buenoa amnigenus. A. Male labium, lateral view. B. Male foreleg, ventral view. 34A–B. Buenoa amnigenoidea. A. Male labium, lateral view. B. Male foreleg, ventral view. 35A–B. Buenoa truxali. A. Male foreleg, ventral view. B. Apex of protibia. 36A–B. Buenoa unguis. A. Male labium, lateral view. B. Male foreleg, ventral view. 37A–B. Buenoa fuscipennis. A. Male foreleg, ventral view. B. Male mesotibia. 38A–B. Buenoa incompta. A. Male labium, lateral view. B. Male foreleg, ventral view. 39A–B. Buenoa konta. A. Male labium, lateral view. B. Male foreleg, ventral view. 40A–B. Buenoa salutis. A. Male labium, lateral view. B. Male foreleg, ventral view. 41A–B. Buenoa amnigenopsis. A. Male labium, lateral view. B. Male foreleg, ventral view (adapted from Barbosa & Nessimian 2013a).	FIGURES 31–41. Buenoa. 31A–C. Buenoa tarsalis. A. Male labium, lateral view. B. Male foreleg, ventral view. C. Apex of midleg. 32A–B. Buenoa macrotrichia. A. Male labium, lateral view. B. Male foreleg, ventral view. 33A–B. Buenoa amnigenus. A. Male labium, lateral view. B. Male foreleg, ventral view. 34A–B. Buenoa amnigenoidea. A. Male labium, lateral view. B. Male foreleg, ventral view. 35A–B. Buenoa truxali. A. Male foreleg, ventral view. B. Apex of protibia. 36A–B. Buenoa unguis. A. Male labium, lateral view. B. Male foreleg, ventral view. 37A–B. Buenoa fuscipennis. A. Male foreleg, ventral view. B. Male mesotibia. 38A–B. Buenoa incompta. A. Male labium, lateral view. B. Male foreleg, ventral view. 39A–B. Buenoa konta. A. Male labium, lateral view. B. Male foreleg, ventral view. 40A–B. Buenoa salutis. A. Male labium, lateral view. B. Male foreleg, ventral view. 41A–B. Buenoa amnigenopsis. A. Male labium, lateral view. B. Male foreleg, ventral view (adapted from Barbosa & Nessimian 2013a).	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B67CFF821FA8E6D4FDBFFA53.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15326006/files/figure.png	https://doi.org/10.5281/zenodo.15326006	FIGURES 31–41. Buenoa. 31A–C. Buenoa tarsalis. A. Male labium, lateral view. B. Male foreleg, ventral view. C. Apex of midleg. 32A–B. Buenoa macrotrichia. A. Male labium, lateral view. B. Male foreleg, ventral view. 33A–B. Buenoa amnigenus. A. Male labium, lateral view. B. Male foreleg, ventral view. 34A–B. Buenoa amnigenoidea. A. Male labium, lateral view. B. Male foreleg, ventral view. 35A–B. Buenoa truxali. A. Male foreleg, ventral view. B. Apex of protibia. 36A–B. Buenoa unguis. A. Male labium, lateral view. B. Male foreleg, ventral view. 37A–B. Buenoa fuscipennis. A. Male foreleg, ventral view. B. Male mesotibia. 38A–B. Buenoa incompta. A. Male labium, lateral view. B. Male foreleg, ventral view. 39A–B. Buenoa konta. A. Male labium, lateral view. B. Male foreleg, ventral view. 40A–B. Buenoa salutis. A. Male labium, lateral view. B. Male foreleg, ventral view. 41A–B. Buenoa amnigenopsis. A. Male labium, lateral view. B. Male foreleg, ventral view (adapted from Barbosa & Nessimian 2013a).	FIGURES 31–41. Buenoa. 31A–C. Buenoa tarsalis. A. Male labium, lateral view. B. Male foreleg, ventral view. C. Apex of midleg. 32A–B. Buenoa macrotrichia. A. Male labium, lateral view. B. Male foreleg, ventral view. 33A–B. Buenoa amnigenus. A. Male labium, lateral view. B. Male foreleg, ventral view. 34A–B. Buenoa amnigenoidea. A. Male labium, lateral view. B. Male foreleg, ventral view. 35A–B. Buenoa truxali. A. Male foreleg, ventral view. B. Apex of protibia. 36A–B. Buenoa unguis. A. Male labium, lateral view. B. Male foreleg, ventral view. 37A–B. Buenoa fuscipennis. A. Male foreleg, ventral view. B. Male mesotibia. 38A–B. Buenoa incompta. A. Male labium, lateral view. B. Male foreleg, ventral view. 39A–B. Buenoa konta. A. Male labium, lateral view. B. Male foreleg, ventral view. 40A–B. Buenoa salutis. A. Male labium, lateral view. B. Male foreleg, ventral view. 41A–B. Buenoa amnigenopsis. A. Male labium, lateral view. B. Male foreleg, ventral view (adapted from Barbosa & Nessimian 2013a).	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B67CFF821FA8E312FB4FF90A.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15326006/files/figure.png	https://doi.org/10.5281/zenodo.15326006	FIGURES 31–41. Buenoa. 31A–C. Buenoa tarsalis. A. Male labium, lateral view. B. Male foreleg, ventral view. C. Apex of midleg. 32A–B. Buenoa macrotrichia. A. Male labium, lateral view. B. Male foreleg, ventral view. 33A–B. Buenoa amnigenus. A. Male labium, lateral view. B. Male foreleg, ventral view. 34A–B. Buenoa amnigenoidea. A. Male labium, lateral view. B. Male foreleg, ventral view. 35A–B. Buenoa truxali. A. Male foreleg, ventral view. B. Apex of protibia. 36A–B. Buenoa unguis. A. Male labium, lateral view. B. Male foreleg, ventral view. 37A–B. Buenoa fuscipennis. A. Male foreleg, ventral view. B. Male mesotibia. 38A–B. Buenoa incompta. A. Male labium, lateral view. B. Male foreleg, ventral view. 39A–B. Buenoa konta. A. Male labium, lateral view. B. Male foreleg, ventral view. 40A–B. Buenoa salutis. A. Male labium, lateral view. B. Male foreleg, ventral view. 41A–B. Buenoa amnigenopsis. A. Male labium, lateral view. B. Male foreleg, ventral view (adapted from Barbosa & Nessimian 2013a).	FIGURES 31–41. Buenoa. 31A–C. Buenoa tarsalis. A. Male labium, lateral view. B. Male foreleg, ventral view. C. Apex of midleg. 32A–B. Buenoa macrotrichia. A. Male labium, lateral view. B. Male foreleg, ventral view. 33A–B. Buenoa amnigenus. A. Male labium, lateral view. B. Male foreleg, ventral view. 34A–B. Buenoa amnigenoidea. A. Male labium, lateral view. B. Male foreleg, ventral view. 35A–B. Buenoa truxali. A. Male foreleg, ventral view. B. Apex of protibia. 36A–B. Buenoa unguis. A. Male labium, lateral view. B. Male foreleg, ventral view. 37A–B. Buenoa fuscipennis. A. Male foreleg, ventral view. B. Male mesotibia. 38A–B. Buenoa incompta. A. Male labium, lateral view. B. Male foreleg, ventral view. 39A–B. Buenoa konta. A. Male labium, lateral view. B. Male foreleg, ventral view. 40A–B. Buenoa salutis. A. Male labium, lateral view. B. Male foreleg, ventral view. 41A–B. Buenoa amnigenopsis. A. Male labium, lateral view. B. Male foreleg, ventral view (adapted from Barbosa & Nessimian 2013a).	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B67CFF811FA8E258FC41FE48.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15326004/files/figure.png	https://doi.org/10.5281/zenodo.15326004	FIGURES 26–30. Notonectidae. 26A–H. Buenoa. A. Dorsal habitus, eyes in gray. B. Apex of abdomen, lateral view (adapted from Moreira et al. 2018). C. Head with narrow frons. D. Head with wide frons. E. Foreleg, dorsal view. F. Mesotibia. G. Male foreleg, ventral view. H. Male foreleg, ventral view. 27A–F. Buenoa deplanatylus. A. Male foreleg, ventral view. B. Protibia, dorsal view. C. External margin of mesotibia. D. Metafemur, ventral view. E. Male labium, lateral view. F. Right paramere (adapted Barbosa & Nessimian 2013). 28A–C. Buenoa tibialis. A. Male foreleg, ventral view. B. Male labium, lateral view. C. Right paramere. 29A–B. Buenoa platycnemis. A. Male labium, lateral view. B. Male foreleg, ventral view. 30A–B. Buenoa pallipes. A. Male labium, lateral view. B. Male foreleg, ventral view. Abbreviation: PIT, hair-lined pit.	FIGURES 26–30. Notonectidae. 26A–H. Buenoa. A. Dorsal habitus, eyes in gray. B. Apex of abdomen, lateral view (adapted from Moreira et al. 2018). C. Head with narrow frons. D. Head with wide frons. E. Foreleg, dorsal view. F. Mesotibia. G. Male foreleg, ventral view. H. Male foreleg, ventral view. 27A–F. Buenoa deplanatylus. A. Male foreleg, ventral view. B. Protibia, dorsal view. C. External margin of mesotibia. D. Metafemur, ventral view. E. Male labium, lateral view. F. Right paramere (adapted Barbosa & Nessimian 2013). 28A–C. Buenoa tibialis. A. Male foreleg, ventral view. B. Male labium, lateral view. C. Right paramere. 29A–B. Buenoa platycnemis. A. Male labium, lateral view. B. Male foreleg, ventral view. 30A–B. Buenoa pallipes. A. Male labium, lateral view. B. Male foreleg, ventral view. Abbreviation: PIT, hair-lined pit.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B67FFF811FA8E4E5FB28FAC4.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15326004/files/figure.png	https://doi.org/10.5281/zenodo.15326004	FIGURES 26–30. Notonectidae. 26A–H. Buenoa. A. Dorsal habitus, eyes in gray. B. Apex of abdomen, lateral view (adapted from Moreira et al. 2018). C. Head with narrow frons. D. Head with wide frons. E. Foreleg, dorsal view. F. Mesotibia. G. Male foreleg, ventral view. H. Male foreleg, ventral view. 27A–F. Buenoa deplanatylus. A. Male foreleg, ventral view. B. Protibia, dorsal view. C. External margin of mesotibia. D. Metafemur, ventral view. E. Male labium, lateral view. F. Right paramere (adapted Barbosa & Nessimian 2013). 28A–C. Buenoa tibialis. A. Male foreleg, ventral view. B. Male labium, lateral view. C. Right paramere. 29A–B. Buenoa platycnemis. A. Male labium, lateral view. B. Male foreleg, ventral view. 30A–B. Buenoa pallipes. A. Male labium, lateral view. B. Male foreleg, ventral view. Abbreviation: PIT, hair-lined pit.	FIGURES 26–30. Notonectidae. 26A–H. Buenoa. A. Dorsal habitus, eyes in gray. B. Apex of abdomen, lateral view (adapted from Moreira et al. 2018). C. Head with narrow frons. D. Head with wide frons. E. Foreleg, dorsal view. F. Mesotibia. G. Male foreleg, ventral view. H. Male foreleg, ventral view. 27A–F. Buenoa deplanatylus. A. Male foreleg, ventral view. B. Protibia, dorsal view. C. External margin of mesotibia. D. Metafemur, ventral view. E. Male labium, lateral view. F. Right paramere (adapted Barbosa & Nessimian 2013). 28A–C. Buenoa tibialis. A. Male foreleg, ventral view. B. Male labium, lateral view. C. Right paramere. 29A–B. Buenoa platycnemis. A. Male labium, lateral view. B. Male foreleg, ventral view. 30A–B. Buenoa pallipes. A. Male labium, lateral view. B. Male foreleg, ventral view. Abbreviation: PIT, hair-lined pit.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B67FFF801FA8E069FC84FDD8.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15326006/files/figure.png	https://doi.org/10.5281/zenodo.15326006	FIGURES 31–41. Buenoa. 31A–C. Buenoa tarsalis. A. Male labium, lateral view. B. Male foreleg, ventral view. C. Apex of midleg. 32A–B. Buenoa macrotrichia. A. Male labium, lateral view. B. Male foreleg, ventral view. 33A–B. Buenoa amnigenus. A. Male labium, lateral view. B. Male foreleg, ventral view. 34A–B. Buenoa amnigenoidea. A. Male labium, lateral view. B. Male foreleg, ventral view. 35A–B. Buenoa truxali. A. Male foreleg, ventral view. B. Apex of protibia. 36A–B. Buenoa unguis. A. Male labium, lateral view. B. Male foreleg, ventral view. 37A–B. Buenoa fuscipennis. A. Male foreleg, ventral view. B. Male mesotibia. 38A–B. Buenoa incompta. A. Male labium, lateral view. B. Male foreleg, ventral view. 39A–B. Buenoa konta. A. Male labium, lateral view. B. Male foreleg, ventral view. 40A–B. Buenoa salutis. A. Male labium, lateral view. B. Male foreleg, ventral view. 41A–B. Buenoa amnigenopsis. A. Male labium, lateral view. B. Male foreleg, ventral view (adapted from Barbosa & Nessimian 2013a).	FIGURES 31–41. Buenoa. 31A–C. Buenoa tarsalis. A. Male labium, lateral view. B. Male foreleg, ventral view. C. Apex of midleg. 32A–B. Buenoa macrotrichia. A. Male labium, lateral view. B. Male foreleg, ventral view. 33A–B. Buenoa amnigenus. A. Male labium, lateral view. B. Male foreleg, ventral view. 34A–B. Buenoa amnigenoidea. A. Male labium, lateral view. B. Male foreleg, ventral view. 35A–B. Buenoa truxali. A. Male foreleg, ventral view. B. Apex of protibia. 36A–B. Buenoa unguis. A. Male labium, lateral view. B. Male foreleg, ventral view. 37A–B. Buenoa fuscipennis. A. Male foreleg, ventral view. B. Male mesotibia. 38A–B. Buenoa incompta. A. Male labium, lateral view. B. Male foreleg, ventral view. 39A–B. Buenoa konta. A. Male labium, lateral view. B. Male foreleg, ventral view. 40A–B. Buenoa salutis. A. Male labium, lateral view. B. Male foreleg, ventral view. 41A–B. Buenoa amnigenopsis. A. Male labium, lateral view. B. Male foreleg, ventral view (adapted from Barbosa & Nessimian 2013a).	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B67EFF801FA8E79EFA16FB50.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15326006/files/figure.png	https://doi.org/10.5281/zenodo.15326006	FIGURES 31–41. Buenoa. 31A–C. Buenoa tarsalis. A. Male labium, lateral view. B. Male foreleg, ventral view. C. Apex of midleg. 32A–B. Buenoa macrotrichia. A. Male labium, lateral view. B. Male foreleg, ventral view. 33A–B. Buenoa amnigenus. A. Male labium, lateral view. B. Male foreleg, ventral view. 34A–B. Buenoa amnigenoidea. A. Male labium, lateral view. B. Male foreleg, ventral view. 35A–B. Buenoa truxali. A. Male foreleg, ventral view. B. Apex of protibia. 36A–B. Buenoa unguis. A. Male labium, lateral view. B. Male foreleg, ventral view. 37A–B. Buenoa fuscipennis. A. Male foreleg, ventral view. B. Male mesotibia. 38A–B. Buenoa incompta. A. Male labium, lateral view. B. Male foreleg, ventral view. 39A–B. Buenoa konta. A. Male labium, lateral view. B. Male foreleg, ventral view. 40A–B. Buenoa salutis. A. Male labium, lateral view. B. Male foreleg, ventral view. 41A–B. Buenoa amnigenopsis. A. Male labium, lateral view. B. Male foreleg, ventral view (adapted from Barbosa & Nessimian 2013a).	FIGURES 31–41. Buenoa. 31A–C. Buenoa tarsalis. A. Male labium, lateral view. B. Male foreleg, ventral view. C. Apex of midleg. 32A–B. Buenoa macrotrichia. A. Male labium, lateral view. B. Male foreleg, ventral view. 33A–B. Buenoa amnigenus. A. Male labium, lateral view. B. Male foreleg, ventral view. 34A–B. Buenoa amnigenoidea. A. Male labium, lateral view. B. Male foreleg, ventral view. 35A–B. Buenoa truxali. A. Male foreleg, ventral view. B. Apex of protibia. 36A–B. Buenoa unguis. A. Male labium, lateral view. B. Male foreleg, ventral view. 37A–B. Buenoa fuscipennis. A. Male foreleg, ventral view. B. Male mesotibia. 38A–B. Buenoa incompta. A. Male labium, lateral view. B. Male foreleg, ventral view. 39A–B. Buenoa konta. A. Male labium, lateral view. B. Male foreleg, ventral view. 40A–B. Buenoa salutis. A. Male labium, lateral view. B. Male foreleg, ventral view. 41A–B. Buenoa amnigenopsis. A. Male labium, lateral view. B. Male foreleg, ventral view (adapted from Barbosa & Nessimian 2013a).	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B67EFF801FA8E1E6FDA1F9CE.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15326004/files/figure.png	https://doi.org/10.5281/zenodo.15326004	FIGURES 26–30. Notonectidae. 26A–H. Buenoa. A. Dorsal habitus, eyes in gray. B. Apex of abdomen, lateral view (adapted from Moreira et al. 2018). C. Head with narrow frons. D. Head with wide frons. E. Foreleg, dorsal view. F. Mesotibia. G. Male foreleg, ventral view. H. Male foreleg, ventral view. 27A–F. Buenoa deplanatylus. A. Male foreleg, ventral view. B. Protibia, dorsal view. C. External margin of mesotibia. D. Metafemur, ventral view. E. Male labium, lateral view. F. Right paramere (adapted Barbosa & Nessimian 2013). 28A–C. Buenoa tibialis. A. Male foreleg, ventral view. B. Male labium, lateral view. C. Right paramere. 29A–B. Buenoa platycnemis. A. Male labium, lateral view. B. Male foreleg, ventral view. 30A–B. Buenoa pallipes. A. Male labium, lateral view. B. Male foreleg, ventral view. Abbreviation: PIT, hair-lined pit.	FIGURES 26–30. Notonectidae. 26A–H. Buenoa. A. Dorsal habitus, eyes in gray. B. Apex of abdomen, lateral view (adapted from Moreira et al. 2018). C. Head with narrow frons. D. Head with wide frons. E. Foreleg, dorsal view. F. Mesotibia. G. Male foreleg, ventral view. H. Male foreleg, ventral view. 27A–F. Buenoa deplanatylus. A. Male foreleg, ventral view. B. Protibia, dorsal view. C. External margin of mesotibia. D. Metafemur, ventral view. E. Male labium, lateral view. F. Right paramere (adapted Barbosa & Nessimian 2013). 28A–C. Buenoa tibialis. A. Male foreleg, ventral view. B. Male labium, lateral view. C. Right paramere. 29A–B. Buenoa platycnemis. A. Male labium, lateral view. B. Male foreleg, ventral view. 30A–B. Buenoa pallipes. A. Male labium, lateral view. B. Male foreleg, ventral view. Abbreviation: PIT, hair-lined pit.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B67EFF9F1FA8E364FD39FF31.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15326006/files/figure.png	https://doi.org/10.5281/zenodo.15326006	FIGURES 31–41. Buenoa. 31A–C. Buenoa tarsalis. A. Male labium, lateral view. B. Male foreleg, ventral view. C. Apex of midleg. 32A–B. Buenoa macrotrichia. A. Male labium, lateral view. B. Male foreleg, ventral view. 33A–B. Buenoa amnigenus. A. Male labium, lateral view. B. Male foreleg, ventral view. 34A–B. Buenoa amnigenoidea. A. Male labium, lateral view. B. Male foreleg, ventral view. 35A–B. Buenoa truxali. A. Male foreleg, ventral view. B. Apex of protibia. 36A–B. Buenoa unguis. A. Male labium, lateral view. B. Male foreleg, ventral view. 37A–B. Buenoa fuscipennis. A. Male foreleg, ventral view. B. Male mesotibia. 38A–B. Buenoa incompta. A. Male labium, lateral view. B. Male foreleg, ventral view. 39A–B. Buenoa konta. A. Male labium, lateral view. B. Male foreleg, ventral view. 40A–B. Buenoa salutis. A. Male labium, lateral view. B. Male foreleg, ventral view. 41A–B. Buenoa amnigenopsis. A. Male labium, lateral view. B. Male foreleg, ventral view (adapted from Barbosa & Nessimian 2013a).	FIGURES 31–41. Buenoa. 31A–C. Buenoa tarsalis. A. Male labium, lateral view. B. Male foreleg, ventral view. C. Apex of midleg. 32A–B. Buenoa macrotrichia. A. Male labium, lateral view. B. Male foreleg, ventral view. 33A–B. Buenoa amnigenus. A. Male labium, lateral view. B. Male foreleg, ventral view. 34A–B. Buenoa amnigenoidea. A. Male labium, lateral view. B. Male foreleg, ventral view. 35A–B. Buenoa truxali. A. Male foreleg, ventral view. B. Apex of protibia. 36A–B. Buenoa unguis. A. Male labium, lateral view. B. Male foreleg, ventral view. 37A–B. Buenoa fuscipennis. A. Male foreleg, ventral view. B. Male mesotibia. 38A–B. Buenoa incompta. A. Male labium, lateral view. B. Male foreleg, ventral view. 39A–B. Buenoa konta. A. Male labium, lateral view. B. Male foreleg, ventral view. 40A–B. Buenoa salutis. A. Male labium, lateral view. B. Male foreleg, ventral view. 41A–B. Buenoa amnigenopsis. A. Male labium, lateral view. B. Male foreleg, ventral view (adapted from Barbosa & Nessimian 2013a).	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B661FF9F1FA8E43DFBD0FC02.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15326006/files/figure.png	https://doi.org/10.5281/zenodo.15326006	FIGURES 31–41. Buenoa. 31A–C. Buenoa tarsalis. A. Male labium, lateral view. B. Male foreleg, ventral view. C. Apex of midleg. 32A–B. Buenoa macrotrichia. A. Male labium, lateral view. B. Male foreleg, ventral view. 33A–B. Buenoa amnigenus. A. Male labium, lateral view. B. Male foreleg, ventral view. 34A–B. Buenoa amnigenoidea. A. Male labium, lateral view. B. Male foreleg, ventral view. 35A–B. Buenoa truxali. A. Male foreleg, ventral view. B. Apex of protibia. 36A–B. Buenoa unguis. A. Male labium, lateral view. B. Male foreleg, ventral view. 37A–B. Buenoa fuscipennis. A. Male foreleg, ventral view. B. Male mesotibia. 38A–B. Buenoa incompta. A. Male labium, lateral view. B. Male foreleg, ventral view. 39A–B. Buenoa konta. A. Male labium, lateral view. B. Male foreleg, ventral view. 40A–B. Buenoa salutis. A. Male labium, lateral view. B. Male foreleg, ventral view. 41A–B. Buenoa amnigenopsis. A. Male labium, lateral view. B. Male foreleg, ventral view (adapted from Barbosa & Nessimian 2013a).	FIGURES 31–41. Buenoa. 31A–C. Buenoa tarsalis. A. Male labium, lateral view. B. Male foreleg, ventral view. C. Apex of midleg. 32A–B. Buenoa macrotrichia. A. Male labium, lateral view. B. Male foreleg, ventral view. 33A–B. Buenoa amnigenus. A. Male labium, lateral view. B. Male foreleg, ventral view. 34A–B. Buenoa amnigenoidea. A. Male labium, lateral view. B. Male foreleg, ventral view. 35A–B. Buenoa truxali. A. Male foreleg, ventral view. B. Apex of protibia. 36A–B. Buenoa unguis. A. Male labium, lateral view. B. Male foreleg, ventral view. 37A–B. Buenoa fuscipennis. A. Male foreleg, ventral view. B. Male mesotibia. 38A–B. Buenoa incompta. A. Male labium, lateral view. B. Male foreleg, ventral view. 39A–B. Buenoa konta. A. Male labium, lateral view. B. Male foreleg, ventral view. 40A–B. Buenoa salutis. A. Male labium, lateral view. B. Male foreleg, ventral view. 41A–B. Buenoa amnigenopsis. A. Male labium, lateral view. B. Male foreleg, ventral view (adapted from Barbosa & Nessimian 2013a).	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B661FF9F1FA8E123FC25F9F9.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15326002/files/figure.png	https://doi.org/10.5281/zenodo.15326002	FIGURES 21–25. Notonectidae. 21A–E. Martarega gonostyla. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Left macropterous hemelytron, male, lateral view. D. Male metatrochanter and base of metafemur. E. Male genital capsule showing left paramere, lateral view. 22A–B. Martarega williamsi. A. Left brachypterous hemelytron, male, lateral view. B. Male genital capsule showing left paramere, lateral view. 23A–D. Martarega brasiliensis. A. Labium, ventral view. B. Male mesotrochanter. C. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view (adapted from Barbosa et al. 2012). 24A–C. Martarega nessimiani. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Male mesotrochanter (adapted from Barbosa & Rodrigues 2013). 25A. Notonecta (Paranecta) disturbata, genital capsule, lateral view. 25B. Notonecta (Paranecta) pulchra, genital capsule, lateral view (adapted from Barbosa & Nessimian 2013a). Abbreviation: HEP, hemelytral process.	FIGURES 21–25. Notonectidae. 21A–E. Martarega gonostyla. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Left macropterous hemelytron, male, lateral view. D. Male metatrochanter and base of metafemur. E. Male genital capsule showing left paramere, lateral view. 22A–B. Martarega williamsi. A. Left brachypterous hemelytron, male, lateral view. B. Male genital capsule showing left paramere, lateral view. 23A–D. Martarega brasiliensis. A. Labium, ventral view. B. Male mesotrochanter. C. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view (adapted from Barbosa et al. 2012). 24A–C. Martarega nessimiani. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Male mesotrochanter (adapted from Barbosa & Rodrigues 2013). 25A. Notonecta (Paranecta) disturbata, genital capsule, lateral view. 25B. Notonecta (Paranecta) pulchra, genital capsule, lateral view (adapted from Barbosa & Nessimian 2013a). Abbreviation: HEP, hemelytral process.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B661FF9E1FA8E375FAD2FE34.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15326000/files/figure.png	https://doi.org/10.5281/zenodo.15326000	FIGURES 14–20. Notonectidae. 14A. Dorsal habitus, eyes in gray. 15A. Martarega, head and part of thorax, dorsal view, eyes in gray (adapted from Moreira et al. 2018). 15B. Martarega williamsi, male mesotrochanter and base of mesofemur. 16A–B. Martarega membranacea. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. 17A–D. Martarega chinai. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Male mesotrochanter and base of mesofemur. D. Detail of group of ensiform setae (adapted from Barbosa et al. 2012). 18A–D. Martarega oriximinaensis. A. Male foreleg. B. Left brachypterous hemelytron, male, lateral view. C. Left brachypterous hemelytron, female, lateral view. D. Female abdomen, ventral view (adapted from Barbosa et al. 2010). 19A–C. Martarega siolii. A. Male mesotrochanter and mesofemur. B. Left brachypterous hemelytron, male, lateral view. C. Left brachypterous hemelytron, female, lateral view (adapted from Barbosa et al. 2015). 20A–B. Martarega hungerfordi. A. Male metatrochanter and base of metafemur. B. Left brachypterous hemelytron, female, lateral view. Abbreviation: HEP, hemelytral process.	FIGURES 14–20. Notonectidae. 14A. Dorsal habitus, eyes in gray. 15A. Martarega, head and part of thorax, dorsal view, eyes in gray (adapted from Moreira et al. 2018). 15B. Martarega williamsi, male mesotrochanter and base of mesofemur. 16A–B. Martarega membranacea. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. 17A–D. Martarega chinai. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Male mesotrochanter and base of mesofemur. D. Detail of group of ensiform setae (adapted from Barbosa et al. 2012). 18A–D. Martarega oriximinaensis. A. Male foreleg. B. Left brachypterous hemelytron, male, lateral view. C. Left brachypterous hemelytron, female, lateral view. D. Female abdomen, ventral view (adapted from Barbosa et al. 2010). 19A–C. Martarega siolii. A. Male mesotrochanter and mesofemur. B. Left brachypterous hemelytron, male, lateral view. C. Left brachypterous hemelytron, female, lateral view (adapted from Barbosa et al. 2015). 20A–B. Martarega hungerfordi. A. Male metatrochanter and base of metafemur. B. Left brachypterous hemelytron, female, lateral view. Abbreviation: HEP, hemelytral process.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B660FF9E1FA8E739FF3CF9E6.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15326002/files/figure.png	https://doi.org/10.5281/zenodo.15326002	FIGURES 21–25. Notonectidae. 21A–E. Martarega gonostyla. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Left macropterous hemelytron, male, lateral view. D. Male metatrochanter and base of metafemur. E. Male genital capsule showing left paramere, lateral view. 22A–B. Martarega williamsi. A. Left brachypterous hemelytron, male, lateral view. B. Male genital capsule showing left paramere, lateral view. 23A–D. Martarega brasiliensis. A. Labium, ventral view. B. Male mesotrochanter. C. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view (adapted from Barbosa et al. 2012). 24A–C. Martarega nessimiani. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Male mesotrochanter (adapted from Barbosa & Rodrigues 2013). 25A. Notonecta (Paranecta) disturbata, genital capsule, lateral view. 25B. Notonecta (Paranecta) pulchra, genital capsule, lateral view (adapted from Barbosa & Nessimian 2013a). Abbreviation: HEP, hemelytral process.	FIGURES 21–25. Notonectidae. 21A–E. Martarega gonostyla. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Left macropterous hemelytron, male, lateral view. D. Male metatrochanter and base of metafemur. E. Male genital capsule showing left paramere, lateral view. 22A–B. Martarega williamsi. A. Left brachypterous hemelytron, male, lateral view. B. Male genital capsule showing left paramere, lateral view. 23A–D. Martarega brasiliensis. A. Labium, ventral view. B. Male mesotrochanter. C. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view (adapted from Barbosa et al. 2012). 24A–C. Martarega nessimiani. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Male mesotrochanter (adapted from Barbosa & Rodrigues 2013). 25A. Notonecta (Paranecta) disturbata, genital capsule, lateral view. 25B. Notonecta (Paranecta) pulchra, genital capsule, lateral view (adapted from Barbosa & Nessimian 2013a). Abbreviation: HEP, hemelytral process.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B660FF9E1FA8E34CFC83F812.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15326000/files/figure.png	https://doi.org/10.5281/zenodo.15326000	FIGURES 14–20. Notonectidae. 14A. Dorsal habitus, eyes in gray. 15A. Martarega, head and part of thorax, dorsal view, eyes in gray (adapted from Moreira et al. 2018). 15B. Martarega williamsi, male mesotrochanter and base of mesofemur. 16A–B. Martarega membranacea. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. 17A–D. Martarega chinai. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Male mesotrochanter and base of mesofemur. D. Detail of group of ensiform setae (adapted from Barbosa et al. 2012). 18A–D. Martarega oriximinaensis. A. Male foreleg. B. Left brachypterous hemelytron, male, lateral view. C. Left brachypterous hemelytron, female, lateral view. D. Female abdomen, ventral view (adapted from Barbosa et al. 2010). 19A–C. Martarega siolii. A. Male mesotrochanter and mesofemur. B. Left brachypterous hemelytron, male, lateral view. C. Left brachypterous hemelytron, female, lateral view (adapted from Barbosa et al. 2015). 20A–B. Martarega hungerfordi. A. Male metatrochanter and base of metafemur. B. Left brachypterous hemelytron, female, lateral view. Abbreviation: HEP, hemelytral process.	FIGURES 14–20. Notonectidae. 14A. Dorsal habitus, eyes in gray. 15A. Martarega, head and part of thorax, dorsal view, eyes in gray (adapted from Moreira et al. 2018). 15B. Martarega williamsi, male mesotrochanter and base of mesofemur. 16A–B. Martarega membranacea. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. 17A–D. Martarega chinai. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Male mesotrochanter and base of mesofemur. D. Detail of group of ensiform setae (adapted from Barbosa et al. 2012). 18A–D. Martarega oriximinaensis. A. Male foreleg. B. Left brachypterous hemelytron, male, lateral view. C. Left brachypterous hemelytron, female, lateral view. D. Female abdomen, ventral view (adapted from Barbosa et al. 2010). 19A–C. Martarega siolii. A. Male mesotrochanter and mesofemur. B. Left brachypterous hemelytron, male, lateral view. C. Left brachypterous hemelytron, female, lateral view (adapted from Barbosa et al. 2015). 20A–B. Martarega hungerfordi. A. Male metatrochanter and base of metafemur. B. Left brachypterous hemelytron, female, lateral view. Abbreviation: HEP, hemelytral process.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B663FF9D1FA8E58DFBE3F84A.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15326000/files/figure.png	https://doi.org/10.5281/zenodo.15326000	FIGURES 14–20. Notonectidae. 14A. Dorsal habitus, eyes in gray. 15A. Martarega, head and part of thorax, dorsal view, eyes in gray (adapted from Moreira et al. 2018). 15B. Martarega williamsi, male mesotrochanter and base of mesofemur. 16A–B. Martarega membranacea. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. 17A–D. Martarega chinai. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Male mesotrochanter and base of mesofemur. D. Detail of group of ensiform setae (adapted from Barbosa et al. 2012). 18A–D. Martarega oriximinaensis. A. Male foreleg. B. Left brachypterous hemelytron, male, lateral view. C. Left brachypterous hemelytron, female, lateral view. D. Female abdomen, ventral view (adapted from Barbosa et al. 2010). 19A–C. Martarega siolii. A. Male mesotrochanter and mesofemur. B. Left brachypterous hemelytron, male, lateral view. C. Left brachypterous hemelytron, female, lateral view (adapted from Barbosa et al. 2015). 20A–B. Martarega hungerfordi. A. Male metatrochanter and base of metafemur. B. Left brachypterous hemelytron, female, lateral view. Abbreviation: HEP, hemelytral process.	FIGURES 14–20. Notonectidae. 14A. Dorsal habitus, eyes in gray. 15A. Martarega, head and part of thorax, dorsal view, eyes in gray (adapted from Moreira et al. 2018). 15B. Martarega williamsi, male mesotrochanter and base of mesofemur. 16A–B. Martarega membranacea. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. 17A–D. Martarega chinai. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Male mesotrochanter and base of mesofemur. D. Detail of group of ensiform setae (adapted from Barbosa et al. 2012). 18A–D. Martarega oriximinaensis. A. Male foreleg. B. Left brachypterous hemelytron, male, lateral view. C. Left brachypterous hemelytron, female, lateral view. D. Female abdomen, ventral view (adapted from Barbosa et al. 2010). 19A–C. Martarega siolii. A. Male mesotrochanter and mesofemur. B. Left brachypterous hemelytron, male, lateral view. C. Left brachypterous hemelytron, female, lateral view (adapted from Barbosa et al. 2015). 20A–B. Martarega hungerfordi. A. Male metatrochanter and base of metafemur. B. Left brachypterous hemelytron, female, lateral view. Abbreviation: HEP, hemelytral process.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B662FF9C1FA8E58DFC68FE61.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15326002/files/figure.png	https://doi.org/10.5281/zenodo.15326002	FIGURES 21–25. Notonectidae. 21A–E. Martarega gonostyla. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Left macropterous hemelytron, male, lateral view. D. Male metatrochanter and base of metafemur. E. Male genital capsule showing left paramere, lateral view. 22A–B. Martarega williamsi. A. Left brachypterous hemelytron, male, lateral view. B. Male genital capsule showing left paramere, lateral view. 23A–D. Martarega brasiliensis. A. Labium, ventral view. B. Male mesotrochanter. C. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view (adapted from Barbosa et al. 2012). 24A–C. Martarega nessimiani. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Male mesotrochanter (adapted from Barbosa & Rodrigues 2013). 25A. Notonecta (Paranecta) disturbata, genital capsule, lateral view. 25B. Notonecta (Paranecta) pulchra, genital capsule, lateral view (adapted from Barbosa & Nessimian 2013a). Abbreviation: HEP, hemelytral process.	FIGURES 21–25. Notonectidae. 21A–E. Martarega gonostyla. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Left macropterous hemelytron, male, lateral view. D. Male metatrochanter and base of metafemur. E. Male genital capsule showing left paramere, lateral view. 22A–B. Martarega williamsi. A. Left brachypterous hemelytron, male, lateral view. B. Male genital capsule showing left paramere, lateral view. 23A–D. Martarega brasiliensis. A. Labium, ventral view. B. Male mesotrochanter. C. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view (adapted from Barbosa et al. 2012). 24A–C. Martarega nessimiani. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Male mesotrochanter (adapted from Barbosa & Rodrigues 2013). 25A. Notonecta (Paranecta) disturbata, genital capsule, lateral view. 25B. Notonecta (Paranecta) pulchra, genital capsule, lateral view (adapted from Barbosa & Nessimian 2013a). Abbreviation: HEP, hemelytral process.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B662FF9C1FA8E4CCFB15FD02.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15326000/files/figure.png	https://doi.org/10.5281/zenodo.15326000	FIGURES 14–20. Notonectidae. 14A. Dorsal habitus, eyes in gray. 15A. Martarega, head and part of thorax, dorsal view, eyes in gray (adapted from Moreira et al. 2018). 15B. Martarega williamsi, male mesotrochanter and base of mesofemur. 16A–B. Martarega membranacea. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. 17A–D. Martarega chinai. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Male mesotrochanter and base of mesofemur. D. Detail of group of ensiform setae (adapted from Barbosa et al. 2012). 18A–D. Martarega oriximinaensis. A. Male foreleg. B. Left brachypterous hemelytron, male, lateral view. C. Left brachypterous hemelytron, female, lateral view. D. Female abdomen, ventral view (adapted from Barbosa et al. 2010). 19A–C. Martarega siolii. A. Male mesotrochanter and mesofemur. B. Left brachypterous hemelytron, male, lateral view. C. Left brachypterous hemelytron, female, lateral view (adapted from Barbosa et al. 2015). 20A–B. Martarega hungerfordi. A. Male metatrochanter and base of metafemur. B. Left brachypterous hemelytron, female, lateral view. Abbreviation: HEP, hemelytral process.	FIGURES 14–20. Notonectidae. 14A. Dorsal habitus, eyes in gray. 15A. Martarega, head and part of thorax, dorsal view, eyes in gray (adapted from Moreira et al. 2018). 15B. Martarega williamsi, male mesotrochanter and base of mesofemur. 16A–B. Martarega membranacea. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. 17A–D. Martarega chinai. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Male mesotrochanter and base of mesofemur. D. Detail of group of ensiform setae (adapted from Barbosa et al. 2012). 18A–D. Martarega oriximinaensis. A. Male foreleg. B. Left brachypterous hemelytron, male, lateral view. C. Left brachypterous hemelytron, female, lateral view. D. Female abdomen, ventral view (adapted from Barbosa et al. 2010). 19A–C. Martarega siolii. A. Male mesotrochanter and mesofemur. B. Left brachypterous hemelytron, male, lateral view. C. Left brachypterous hemelytron, female, lateral view (adapted from Barbosa et al. 2015). 20A–B. Martarega hungerfordi. A. Male metatrochanter and base of metafemur. B. Left brachypterous hemelytron, female, lateral view. Abbreviation: HEP, hemelytral process.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B662FF9C1FA8E623FF60FB44.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15326000/files/figure.png	https://doi.org/10.5281/zenodo.15326000	FIGURES 14–20. Notonectidae. 14A. Dorsal habitus, eyes in gray. 15A. Martarega, head and part of thorax, dorsal view, eyes in gray (adapted from Moreira et al. 2018). 15B. Martarega williamsi, male mesotrochanter and base of mesofemur. 16A–B. Martarega membranacea. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. 17A–D. Martarega chinai. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Male mesotrochanter and base of mesofemur. D. Detail of group of ensiform setae (adapted from Barbosa et al. 2012). 18A–D. Martarega oriximinaensis. A. Male foreleg. B. Left brachypterous hemelytron, male, lateral view. C. Left brachypterous hemelytron, female, lateral view. D. Female abdomen, ventral view (adapted from Barbosa et al. 2010). 19A–C. Martarega siolii. A. Male mesotrochanter and mesofemur. B. Left brachypterous hemelytron, male, lateral view. C. Left brachypterous hemelytron, female, lateral view (adapted from Barbosa et al. 2015). 20A–B. Martarega hungerfordi. A. Male metatrochanter and base of metafemur. B. Left brachypterous hemelytron, female, lateral view. Abbreviation: HEP, hemelytral process.	FIGURES 14–20. Notonectidae. 14A. Dorsal habitus, eyes in gray. 15A. Martarega, head and part of thorax, dorsal view, eyes in gray (adapted from Moreira et al. 2018). 15B. Martarega williamsi, male mesotrochanter and base of mesofemur. 16A–B. Martarega membranacea. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. 17A–D. Martarega chinai. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Male mesotrochanter and base of mesofemur. D. Detail of group of ensiform setae (adapted from Barbosa et al. 2012). 18A–D. Martarega oriximinaensis. A. Male foreleg. B. Left brachypterous hemelytron, male, lateral view. C. Left brachypterous hemelytron, female, lateral view. D. Female abdomen, ventral view (adapted from Barbosa et al. 2010). 19A–C. Martarega siolii. A. Male mesotrochanter and mesofemur. B. Left brachypterous hemelytron, male, lateral view. C. Left brachypterous hemelytron, female, lateral view (adapted from Barbosa et al. 2015). 20A–B. Martarega hungerfordi. A. Male metatrochanter and base of metafemur. B. Left brachypterous hemelytron, female, lateral view. Abbreviation: HEP, hemelytral process.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B662FF9C1FA8E1E8FDA1F9A0.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15326000/files/figure.png	https://doi.org/10.5281/zenodo.15326000	FIGURES 14–20. Notonectidae. 14A. Dorsal habitus, eyes in gray. 15A. Martarega, head and part of thorax, dorsal view, eyes in gray (adapted from Moreira et al. 2018). 15B. Martarega williamsi, male mesotrochanter and base of mesofemur. 16A–B. Martarega membranacea. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. 17A–D. Martarega chinai. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Male mesotrochanter and base of mesofemur. D. Detail of group of ensiform setae (adapted from Barbosa et al. 2012). 18A–D. Martarega oriximinaensis. A. Male foreleg. B. Left brachypterous hemelytron, male, lateral view. C. Left brachypterous hemelytron, female, lateral view. D. Female abdomen, ventral view (adapted from Barbosa et al. 2010). 19A–C. Martarega siolii. A. Male mesotrochanter and mesofemur. B. Left brachypterous hemelytron, male, lateral view. C. Left brachypterous hemelytron, female, lateral view (adapted from Barbosa et al. 2015). 20A–B. Martarega hungerfordi. A. Male metatrochanter and base of metafemur. B. Left brachypterous hemelytron, female, lateral view. Abbreviation: HEP, hemelytral process.	FIGURES 14–20. Notonectidae. 14A. Dorsal habitus, eyes in gray. 15A. Martarega, head and part of thorax, dorsal view, eyes in gray (adapted from Moreira et al. 2018). 15B. Martarega williamsi, male mesotrochanter and base of mesofemur. 16A–B. Martarega membranacea. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. 17A–D. Martarega chinai. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Male mesotrochanter and base of mesofemur. D. Detail of group of ensiform setae (adapted from Barbosa et al. 2012). 18A–D. Martarega oriximinaensis. A. Male foreleg. B. Left brachypterous hemelytron, male, lateral view. C. Left brachypterous hemelytron, female, lateral view. D. Female abdomen, ventral view (adapted from Barbosa et al. 2010). 19A–C. Martarega siolii. A. Male mesotrochanter and mesofemur. B. Left brachypterous hemelytron, male, lateral view. C. Left brachypterous hemelytron, female, lateral view (adapted from Barbosa et al. 2015). 20A–B. Martarega hungerfordi. A. Male metatrochanter and base of metafemur. B. Left brachypterous hemelytron, female, lateral view. Abbreviation: HEP, hemelytral process.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B662FF9B1FA8E38DFD07FEF8.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15326002/files/figure.png	https://doi.org/10.5281/zenodo.15326002	FIGURES 21–25. Notonectidae. 21A–E. Martarega gonostyla. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Left macropterous hemelytron, male, lateral view. D. Male metatrochanter and base of metafemur. E. Male genital capsule showing left paramere, lateral view. 22A–B. Martarega williamsi. A. Left brachypterous hemelytron, male, lateral view. B. Male genital capsule showing left paramere, lateral view. 23A–D. Martarega brasiliensis. A. Labium, ventral view. B. Male mesotrochanter. C. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view (adapted from Barbosa et al. 2012). 24A–C. Martarega nessimiani. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Male mesotrochanter (adapted from Barbosa & Rodrigues 2013). 25A. Notonecta (Paranecta) disturbata, genital capsule, lateral view. 25B. Notonecta (Paranecta) pulchra, genital capsule, lateral view (adapted from Barbosa & Nessimian 2013a). Abbreviation: HEP, hemelytral process.	FIGURES 21–25. Notonectidae. 21A–E. Martarega gonostyla. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Left macropterous hemelytron, male, lateral view. D. Male metatrochanter and base of metafemur. E. Male genital capsule showing left paramere, lateral view. 22A–B. Martarega williamsi. A. Left brachypterous hemelytron, male, lateral view. B. Male genital capsule showing left paramere, lateral view. 23A–D. Martarega brasiliensis. A. Labium, ventral view. B. Male mesotrochanter. C. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view (adapted from Barbosa et al. 2012). 24A–C. Martarega nessimiani. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Male mesotrochanter (adapted from Barbosa & Rodrigues 2013). 25A. Notonecta (Paranecta) disturbata, genital capsule, lateral view. 25B. Notonecta (Paranecta) pulchra, genital capsule, lateral view (adapted from Barbosa & Nessimian 2013a). Abbreviation: HEP, hemelytral process.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B665FF9B1FA8E6BEFA1CF8B2.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15325996/files/figure.png	https://doi.org/10.5281/zenodo.15325996	FIGURES3–8. Micronectidae.3A–C.Synaptogobia heissi. A.Head,frontalview.B.Partof head, caudalview.C.Ventral habitus, mesosternal carina in gray (adapted from Nieser & Chen 2006). 4A–E. Tenagobia. A. Head, frontal view (adapted from Pereira et al. 2007). B. Part of head, caudal view (adapted from Nieser & Chen 2006). C. Ventral habitus. D. Part of thorax, ventral view (adapted from Moreira et al. 2018). E. Metatrochanter and metafemur (adapted from Nieser 1977). 5A. Tenagobia (Fuscagobia) selecta, dorsal lobe of left part of male tergum VIII (adapted from Nieser 1975). 6A–B. Tenagobia (Romanogobia). A. Male foreleg (adapted from Hungerford 1948). B. Metatrochanter and metafemur. 6C. Tenagobia (Romanogobia) pseudoromani, left paramere. 6D. Tenagobia (Romanogobia) romani, left paramere (adapted from Nieser 1977). 7A–B. Tenagobia (Schadeogobia) schadei. A. Male foreleg. B. Apex of male abdomen, dorsal view. 8A–B. Tenagobia (Incertagobia). A. Male foreleg. B. Apex of male abdomen, dorsal view. 8C–F. Tenagobia (Incertagobia) socialis. C. Receptaculum seminis. D–F. Variation of left paramere. 8G–L. Tenagobia (Incertagobia) incerta. G. Receptaculum seminis. H–L. Variation of left paramere (adapted from Nieser 1977). Abbreviations: ANT, antenna; EYE, eye; MTX, metaxyphus.	FIGURES3–8. Micronectidae.3A–C.Synaptogobia heissi. A.Head,frontalview.B.Partof head, caudalview.C.Ventral habitus, mesosternal carina in gray (adapted from Nieser & Chen 2006). 4A–E. Tenagobia. A. Head, frontal view (adapted from Pereira et al. 2007). B. Part of head, caudal view (adapted from Nieser & Chen 2006). C. Ventral habitus. D. Part of thorax, ventral view (adapted from Moreira et al. 2018). E. Metatrochanter and metafemur (adapted from Nieser 1977). 5A. Tenagobia (Fuscagobia) selecta, dorsal lobe of left part of male tergum VIII (adapted from Nieser 1975). 6A–B. Tenagobia (Romanogobia). A. Male foreleg (adapted from Hungerford 1948). B. Metatrochanter and metafemur. 6C. Tenagobia (Romanogobia) pseudoromani, left paramere. 6D. Tenagobia (Romanogobia) romani, left paramere (adapted from Nieser 1977). 7A–B. Tenagobia (Schadeogobia) schadei. A. Male foreleg. B. Apex of male abdomen, dorsal view. 8A–B. Tenagobia (Incertagobia). A. Male foreleg. B. Apex of male abdomen, dorsal view. 8C–F. Tenagobia (Incertagobia) socialis. C. Receptaculum seminis. D–F. Variation of left paramere. 8G–L. Tenagobia (Incertagobia) incerta. G. Receptaculum seminis. H–L. Variation of left paramere (adapted from Nieser 1977). Abbreviations: ANT, antenna; EYE, eye; MTX, metaxyphus.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B665FF9B1FA8E475FE12FCB7.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15326002/files/figure.png	https://doi.org/10.5281/zenodo.15326002	FIGURES 21–25. Notonectidae. 21A–E. Martarega gonostyla. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Left macropterous hemelytron, male, lateral view. D. Male metatrochanter and base of metafemur. E. Male genital capsule showing left paramere, lateral view. 22A–B. Martarega williamsi. A. Left brachypterous hemelytron, male, lateral view. B. Male genital capsule showing left paramere, lateral view. 23A–D. Martarega brasiliensis. A. Labium, ventral view. B. Male mesotrochanter. C. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view (adapted from Barbosa et al. 2012). 24A–C. Martarega nessimiani. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Male mesotrochanter (adapted from Barbosa & Rodrigues 2013). 25A. Notonecta (Paranecta) disturbata, genital capsule, lateral view. 25B. Notonecta (Paranecta) pulchra, genital capsule, lateral view (adapted from Barbosa & Nessimian 2013a). Abbreviation: HEP, hemelytral process.	FIGURES 21–25. Notonectidae. 21A–E. Martarega gonostyla. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Left macropterous hemelytron, male, lateral view. D. Male metatrochanter and base of metafemur. E. Male genital capsule showing left paramere, lateral view. 22A–B. Martarega williamsi. A. Left brachypterous hemelytron, male, lateral view. B. Male genital capsule showing left paramere, lateral view. 23A–D. Martarega brasiliensis. A. Labium, ventral view. B. Male mesotrochanter. C. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view (adapted from Barbosa et al. 2012). 24A–C. Martarega nessimiani. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Male mesotrochanter (adapted from Barbosa & Rodrigues 2013). 25A. Notonecta (Paranecta) disturbata, genital capsule, lateral view. 25B. Notonecta (Paranecta) pulchra, genital capsule, lateral view (adapted from Barbosa & Nessimian 2013a). Abbreviation: HEP, hemelytral process.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B664FF9A1FA8E58DFA1CFC54.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15325998/files/figure.png	https://doi.org/10.5281/zenodo.15325998	FIGURES 9–13. Corixidae. 9A–B. Trichocorixa. A. Head, frontal view. B. Female forewing (adapted from Moreira et al. 2018). 9C–D. Trichocorixa orinocoensis. C. Male foreleg. D. Apex of male abdomen, dorsal view (adapted from Hungerford 1948). 10A–C. Heterocorixa. A. Head, frontal view. B. Female forewing (adapted from Moreira et al. 2018). C. Metaxyphus (adapted from Nieser 1975). 11A–C. Heterocorixa boliviensis. A. Male foreleg. B. Apex of male abdomen, dorsal view. C. Left paramere (adapted from Hungerford 1948). 12A–C. Heterocorixa chapadiensis. A. Male foreleg (adapted from Nieser 1975). B. Apex of male abdomen, dorsal view. 13C. Left paramere (adapted from Hungerford 1948). 13A–B. Heterocorixa hesperia hesperia. A. Apex of male abdomen, dorsal view (adapted from Hungerford 1948). B. Metaxyphus (adapted from Nieser 1975). Abbreviations: CLA, apex of clavus; LBM, labium; NDF, nodal furrow; SUT, hypo-ocular suture.	FIGURES 9–13. Corixidae. 9A–B. Trichocorixa. A. Head, frontal view. B. Female forewing (adapted from Moreira et al. 2018). 9C–D. Trichocorixa orinocoensis. C. Male foreleg. D. Apex of male abdomen, dorsal view (adapted from Hungerford 1948). 10A–C. Heterocorixa. A. Head, frontal view. B. Female forewing (adapted from Moreira et al. 2018). C. Metaxyphus (adapted from Nieser 1975). 11A–C. Heterocorixa boliviensis. A. Male foreleg. B. Apex of male abdomen, dorsal view. C. Left paramere (adapted from Hungerford 1948). 12A–C. Heterocorixa chapadiensis. A. Male foreleg (adapted from Nieser 1975). B. Apex of male abdomen, dorsal view. 13C. Left paramere (adapted from Hungerford 1948). 13A–B. Heterocorixa hesperia hesperia. A. Apex of male abdomen, dorsal view (adapted from Hungerford 1948). B. Metaxyphus (adapted from Nieser 1975). Abbreviations: CLA, apex of clavus; LBM, labium; NDF, nodal furrow; SUT, hypo-ocular suture.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B664FF981FA8E11FFA1CFC6E.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15326000/files/figure.png	https://doi.org/10.5281/zenodo.15326000	FIGURES 14–20. Notonectidae. 14A. Dorsal habitus, eyes in gray. 15A. Martarega, head and part of thorax, dorsal view, eyes in gray (adapted from Moreira et al. 2018). 15B. Martarega williamsi, male mesotrochanter and base of mesofemur. 16A–B. Martarega membranacea. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. 17A–D. Martarega chinai. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Male mesotrochanter and base of mesofemur. D. Detail of group of ensiform setae (adapted from Barbosa et al. 2012). 18A–D. Martarega oriximinaensis. A. Male foreleg. B. Left brachypterous hemelytron, male, lateral view. C. Left brachypterous hemelytron, female, lateral view. D. Female abdomen, ventral view (adapted from Barbosa et al. 2010). 19A–C. Martarega siolii. A. Male mesotrochanter and mesofemur. B. Left brachypterous hemelytron, male, lateral view. C. Left brachypterous hemelytron, female, lateral view (adapted from Barbosa et al. 2015). 20A–B. Martarega hungerfordi. A. Male metatrochanter and base of metafemur. B. Left brachypterous hemelytron, female, lateral view. Abbreviation: HEP, hemelytral process.	FIGURES 14–20. Notonectidae. 14A. Dorsal habitus, eyes in gray. 15A. Martarega, head and part of thorax, dorsal view, eyes in gray (adapted from Moreira et al. 2018). 15B. Martarega williamsi, male mesotrochanter and base of mesofemur. 16A–B. Martarega membranacea. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. 17A–D. Martarega chinai. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Male mesotrochanter and base of mesofemur. D. Detail of group of ensiform setae (adapted from Barbosa et al. 2012). 18A–D. Martarega oriximinaensis. A. Male foreleg. B. Left brachypterous hemelytron, male, lateral view. C. Left brachypterous hemelytron, female, lateral view. D. Female abdomen, ventral view (adapted from Barbosa et al. 2010). 19A–C. Martarega siolii. A. Male mesotrochanter and mesofemur. B. Left brachypterous hemelytron, male, lateral view. C. Left brachypterous hemelytron, female, lateral view (adapted from Barbosa et al. 2015). 20A–B. Martarega hungerfordi. A. Male metatrochanter and base of metafemur. B. Left brachypterous hemelytron, female, lateral view. Abbreviation: HEP, hemelytral process.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B664FF981FA8E11FFA1CFC6E.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15326004/files/figure.png	https://doi.org/10.5281/zenodo.15326004	FIGURES 26–30. Notonectidae. 26A–H. Buenoa. A. Dorsal habitus, eyes in gray. B. Apex of abdomen, lateral view (adapted from Moreira et al. 2018). C. Head with narrow frons. D. Head with wide frons. E. Foreleg, dorsal view. F. Mesotibia. G. Male foreleg, ventral view. H. Male foreleg, ventral view. 27A–F. Buenoa deplanatylus. A. Male foreleg, ventral view. B. Protibia, dorsal view. C. External margin of mesotibia. D. Metafemur, ventral view. E. Male labium, lateral view. F. Right paramere (adapted Barbosa & Nessimian 2013). 28A–C. Buenoa tibialis. A. Male foreleg, ventral view. B. Male labium, lateral view. C. Right paramere. 29A–B. Buenoa platycnemis. A. Male labium, lateral view. B. Male foreleg, ventral view. 30A–B. Buenoa pallipes. A. Male labium, lateral view. B. Male foreleg, ventral view. Abbreviation: PIT, hair-lined pit.	FIGURES 26–30. Notonectidae. 26A–H. Buenoa. A. Dorsal habitus, eyes in gray. B. Apex of abdomen, lateral view (adapted from Moreira et al. 2018). C. Head with narrow frons. D. Head with wide frons. E. Foreleg, dorsal view. F. Mesotibia. G. Male foreleg, ventral view. H. Male foreleg, ventral view. 27A–F. Buenoa deplanatylus. A. Male foreleg, ventral view. B. Protibia, dorsal view. C. External margin of mesotibia. D. Metafemur, ventral view. E. Male labium, lateral view. F. Right paramere (adapted Barbosa & Nessimian 2013). 28A–C. Buenoa tibialis. A. Male foreleg, ventral view. B. Male labium, lateral view. C. Right paramere. 29A–B. Buenoa platycnemis. A. Male labium, lateral view. B. Male foreleg, ventral view. 30A–B. Buenoa pallipes. A. Male labium, lateral view. B. Male foreleg, ventral view. Abbreviation: PIT, hair-lined pit.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B664FF981FA8E11FFA1CFC6E.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15326002/files/figure.png	https://doi.org/10.5281/zenodo.15326002	FIGURES 21–25. Notonectidae. 21A–E. Martarega gonostyla. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Left macropterous hemelytron, male, lateral view. D. Male metatrochanter and base of metafemur. E. Male genital capsule showing left paramere, lateral view. 22A–B. Martarega williamsi. A. Left brachypterous hemelytron, male, lateral view. B. Male genital capsule showing left paramere, lateral view. 23A–D. Martarega brasiliensis. A. Labium, ventral view. B. Male mesotrochanter. C. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view (adapted from Barbosa et al. 2012). 24A–C. Martarega nessimiani. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Male mesotrochanter (adapted from Barbosa & Rodrigues 2013). 25A. Notonecta (Paranecta) disturbata, genital capsule, lateral view. 25B. Notonecta (Paranecta) pulchra, genital capsule, lateral view (adapted from Barbosa & Nessimian 2013a). Abbreviation: HEP, hemelytral process.	FIGURES 21–25. Notonectidae. 21A–E. Martarega gonostyla. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Left macropterous hemelytron, male, lateral view. D. Male metatrochanter and base of metafemur. E. Male genital capsule showing left paramere, lateral view. 22A–B. Martarega williamsi. A. Left brachypterous hemelytron, male, lateral view. B. Male genital capsule showing left paramere, lateral view. 23A–D. Martarega brasiliensis. A. Labium, ventral view. B. Male mesotrochanter. C. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view (adapted from Barbosa et al. 2012). 24A–C. Martarega nessimiani. A. Left brachypterous hemelytron, male, lateral view. B. Left brachypterous hemelytron, female, lateral view. C. Male mesotrochanter (adapted from Barbosa & Rodrigues 2013). 25A. Notonecta (Paranecta) disturbata, genital capsule, lateral view. 25B. Notonecta (Paranecta) pulchra, genital capsule, lateral view (adapted from Barbosa & Nessimian 2013a). Abbreviation: HEP, hemelytral process.	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
314187C4B664FF981FA8E11FFA1CFC6E.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15326006/files/figure.png	https://doi.org/10.5281/zenodo.15326006	FIGURES 31–41. Buenoa. 31A–C. Buenoa tarsalis. A. Male labium, lateral view. B. Male foreleg, ventral view. C. Apex of midleg. 32A–B. Buenoa macrotrichia. A. Male labium, lateral view. B. Male foreleg, ventral view. 33A–B. Buenoa amnigenus. A. Male labium, lateral view. B. Male foreleg, ventral view. 34A–B. Buenoa amnigenoidea. A. Male labium, lateral view. B. Male foreleg, ventral view. 35A–B. Buenoa truxali. A. Male foreleg, ventral view. B. Apex of protibia. 36A–B. Buenoa unguis. A. Male labium, lateral view. B. Male foreleg, ventral view. 37A–B. Buenoa fuscipennis. A. Male foreleg, ventral view. B. Male mesotibia. 38A–B. Buenoa incompta. A. Male labium, lateral view. B. Male foreleg, ventral view. 39A–B. Buenoa konta. A. Male labium, lateral view. B. Male foreleg, ventral view. 40A–B. Buenoa salutis. A. Male labium, lateral view. B. Male foreleg, ventral view. 41A–B. Buenoa amnigenopsis. A. Male labium, lateral view. B. Male foreleg, ventral view (adapted from Barbosa & Nessimian 2013a).	FIGURES 31–41. Buenoa. 31A–C. Buenoa tarsalis. A. Male labium, lateral view. B. Male foreleg, ventral view. C. Apex of midleg. 32A–B. Buenoa macrotrichia. A. Male labium, lateral view. B. Male foreleg, ventral view. 33A–B. Buenoa amnigenus. A. Male labium, lateral view. B. Male foreleg, ventral view. 34A–B. Buenoa amnigenoidea. A. Male labium, lateral view. B. Male foreleg, ventral view. 35A–B. Buenoa truxali. A. Male foreleg, ventral view. B. Apex of protibia. 36A–B. Buenoa unguis. A. Male labium, lateral view. B. Male foreleg, ventral view. 37A–B. Buenoa fuscipennis. A. Male foreleg, ventral view. B. Male mesotibia. 38A–B. Buenoa incompta. A. Male labium, lateral view. B. Male foreleg, ventral view. 39A–B. Buenoa konta. A. Male labium, lateral view. B. Male foreleg, ventral view. 40A–B. Buenoa salutis. A. Male labium, lateral view. B. Male foreleg, ventral view. 41A–B. Buenoa amnigenopsis. A. Male labium, lateral view. B. Male foreleg, ventral view (adapted from Barbosa & Nessimian 2013a).	2025-04-28	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques		Zenodo	biologists	Santos, Suzane Evaristo Dos;Barbosa, Julianna Freires;Moreira, Felipe Ferraz Figueiredo;Couceiro, Sheyla Regina Marques			
