Teloganodes Eaton 1882

Kluge, Nikita, Srinivasan, Pandiarajan, Sivaruban, T., Barathy, S. & Isack, Rajasekaran, 2023, Indian species of Teloganodes Eaton 1882 (including subgenera Dudgeodes Sartori 2008 and Derlethina Sartori 2008) (Ephemeroptera, Teloganodidae), Zootaxa 5244 (6), pp. 553-587 : 554-555

publication ID	https://doi.org/10.11646/zootaxa.5244.6.3
publication LSID	lsid:zoobank.org:pub:F7A8630A-2C58-4825-A309-B2FF35EFEFC3
DOI	https://doi.org/10.5281/zenodo.7673095
persistent identifier	https://treatment.plazi.org/id/F45787B3-7303-CE23-FF39-56CBFCC35288
treatment provided by	Plazi (2023-02-24 08:04:15, last updated 2024-11-27 04:14:46)
scientific name	Teloganodes Eaton 1882
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Subgenus Teloganodes Eaton 1882 View in CoL View at ENA

( Figs 1–12 View FIGURES 1–19 , 20–105 View FIGURES 20–24 View FIGURES 25–31 View FIGURES 32–39 View FIGURES 40–46 View FIGURES 47–55 View FIGURES 56–57 View FIGURES 58–64 View FIGURES 65–68 View FIGURES 69–72 View FIGURES 73–76 View FIGURES 77–81 View FIGURES 82–88 View FIGURES 89–92 View FIGURES 93–97 View FIGURES 98–105 )

Genus Macafertiella Wang in Wang & McCafferty 1996: 15. Type species M. insignis Wang & McCafferty 1996 .

Part of genus Teloganodes: Sartori, Peters & Hubbard 2008: 9 View in CoL .

Subgenus Teloganodes: Kluge 2023 View in CoL .

Type species: Cloe tristis Hagen 1858 .

Diagnosis. Tergalii II–VI (5 pairs) present; tergalii III–V with ventral lobe and with cleft on dorsal lobe; tergalius VI normally without ventral lobe and without cleft on dorsal lobe ( Figs 1–5, 7–12 View FIGURES 1–19 ); individual tergalius can bear vestigial ventral lobe ( Fig. 6 View FIGURES 1–19 ). Differs from all other subgenera by retention of tergalii VI.

Indian representatives. Three species, Teloganodes (Teloganodes) dentatus Navás 1932 , T. (T.) kodai Sartori in Sartori et al. 2008 and a new species, T. (T.) velutinus sp. n.

References

Eaton, A. E. (1882) An announcement of new genera of the Ephemeridae. Entomologist's Monthly Magazine, 18, 207 - 208.

Hagen, H. (1858) Synopsis der Neuroptera Ceylons. Verhandlungen der Zoologisch-Botanischen Gesellschaft in Wien, 8, 471 - 488.

Kluge, N. (2023) Reclassification of Teloganodes Eaton 1882 (including subgenera Dudgeodes Sartori 2008 and Derlethina Sartori 2008) with a new species from Sulawesi (Ephemeroptera, Teloganodidae). Zootaxa, 5244 (6), 527 - 552. https: // doi. org / 10.11646 / zootaxa. 5244.6.2

Sartori, M., Peters, J. G. & Hubbard, M. D. (2008) A revision of Oriental Teloganodidae (Insecta, Ephemeroptera, Ephemerelloidea). Zootaxa, 1957 (1), 1 - 51. https: // doi. org / 10.11646 / zootaxa. 1957.1.1

Wang, T. - Q. & McCafferty, W. P. (1996) New genus of Teloganodinae (Ephemeroptera: Pannota: Ephemerellidae) from Sri Lanka. Bulletin de la Societe d'Histoire Naturelle de Toulouse, 132, 15 - 18.

Figures

FIGURES 1–19. Tergalii of Teloganodes with ventral lobe turned out. 1–6, tergalii II–VI of T. (Teloganodes) velutinus sp. n. (5 and 6, tergalii VI of the same individual); 7–12, tergalii II–VI of T. (T.) dentatus (11 and 12, tergalii VII of different individuals); 13–16, tergalii II–V of T. (Dudgeodes) palnius; 17–19, tergalii II–IV of T. (Derlethina) tamiraparaniae.

FIGURES 20–24. Teloganodes (Teloganodes) kodai. 20, metanotum and abdominal terga I–VIII; 21, abdomen of male subimago extracted from larva; 22, sternum IX and protopenis of male larva; 23, hind wing tissues extracted from larval protopteron; 24, subimaginal cuticle of half of mesonotum (20, 23, topotype).

FIGURES 25–31. Teloganodes (Teloganodes) kodai, eggs. 25–26, in translucent view; 27–31, under scanning electron microscope.

FIGURES 32–39. Teloganodes (Teloganodes) velutinus sp. n., larval exuviae. 32, head; 33–34, pronotum and mesonotum of different individuals; 35–37, fore, middle and hind legs, 38, abdominal terga and sterna; 39, tergalius II (33, 38, holotype).

FIGURES 40–46. Teloganodes (Teloganodes) velutinus sp. n. 40–41, left and right mandibles; 42, maxilla and labium; 43, apex of maxilla; 44, hypopharynx and superlinguae; 45, labrum with focus on row of simple setae; 46, the same, enlarged, to show simple and feathered setae.

FIGURES 47–55. Teloganodes (Teloganodes) velutinus sp. n., larval cuticle. 47, fore leg (holotype); 48–49, claws; 50–54, fragments of abdominal terga III–IX; 55, abdominal terga of another individual.

FIGURES 56–57. Teloganodes (Teloganodes) velutinus sp. n., exuviae of subimaginal mesonotum (holotype). Abbreviations: acz,achromozone;cz.a, anteriorchromozone;cz.l-p, latero-posteriorchromozone;cz.s,chromozonalsuture;LPs,lateroparapsidal suture; MPs, medioparapsidal suture; MS, medioscutum; SMS, submedioscutum.

FIGURES 58–64. Teloganodes (Teloganodes) velutinus sp. n. 58–59, fore and hind legs of female imago; 60, subimaginal exuviae of fore leg of female; 61–62, subimaginal exuviae of hind leg; 63, female imago; 64, abdomen of male subimago extracted from larva (58–62, holotype).

FIGURES 65–68. Teloganodes (Teloganodes) velutinus sp. n. (holotype). 65–66, wings of female imago in falling and transmitted light; 67–68, hind wing, enlarged, in falling and transmitted light.

FIGURES 69–72. Teloganodes (Teloganodes) velutinus sp. n., eggs (holotype).

FIGURES 73–76. Teloganodes (Teloganodes) dentatus, larval exuviae. 73, abdominal sternum IX and protopenis of male larva; 74–76, fore, middle and hind legs.

FIGURES 77–81. Teloganodes (Teloganodes) dentatus, larval exuviae. 77, abdominal terga; 78–81, fragments of abdominal terga IV–VII.

FIGURES 82–88. Teloganodes (Teloganodes) dentatus. 82, male imago; 83, female imago; 84, abdominal terga and sterna of male imago; 85–86, fore and hind legs of male imago; 87–88, subimaginal exuviae of fore and middle legs of male.

FIGURES 89–92. Teloganodes (Teloganodes) dentatus. 89–90, wings of male imago, in falling and transmitted light; 91, wings of female imago; 92, hind wing enlarged.

FIGURES 93–97. Teloganodes (Teloganodes) dentatus. 93, genitalia of male imago, ventral view; 94–95, penis, dorsal view; 96–97, exuviae of subimaginal mesonotum. Abbreviations: acz, achromozone; cz.a, anterior chromozone; cz.l-p, lateroposterior chromozone; cz.s, chromozonal suture; gp, gonopore; LPs, lateroparapsidal suture; MPs, medioparapsidal suture; MS, medioscutum; SMS, submedioscutum.

FIGURES 98–105. Teloganodes (Teloganodes) dentatus, eggs. 98–100, in transmitted light with caps enlarged due to fixation; 101–105, under scanning electron microscope.