taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
03E34E412A78FFEB6A9FFC122D4B76E1.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15561763/files/figure.png	https://doi.org/10.5281/zenodo.15561763	FIGURE 2–11. Adult male hypopygium structures of Diamesa gregsoni Edwards. 2, gonocoxite and gonostylus; 3–4, 6–7, hypopygium in dorsal view, with tergite IX; 5, hypopygium in dorsal view, without tergite IX; 8, 10–11, gonostylus in varies positions; 9, apex of anal point. Figs 2–3, holotype, (after Edwards 1933); Fig. 4, from Norway (after Serra-Tosio 1971); Figs 5–6, from North America (after Hansen & Cook 1976); Fig. 7, from Kamchatka (after Makarchenko 1985). Scale bars—Figs 7–8, 10–11—50 µm; Fig. 9—20 µm.	FIGURE 2–11. Adult male hypopygium structures of Diamesa gregsoni Edwards. 2, gonocoxite and gonostylus; 3–4, 6–7, hypopygium in dorsal view, with tergite IX; 5, hypopygium in dorsal view, without tergite IX; 8, 10–11, gonostylus in varies positions; 9, apex of anal point. Figs 2–3, holotype, (after Edwards 1933); Fig. 4, from Norway (after Serra-Tosio 1971); Figs 5–6, from North America (after Hansen & Cook 1976); Fig. 7, from Kamchatka (after Makarchenko 1985). Scale bars—Figs 7–8, 10–11—50 µm; Fig. 9—20 µm.	2025-05-19	Semenchenko, Alexander A.;Makarchenko, Eugenyi A.		Zenodo	biologists	Semenchenko, Alexander A.;Makarchenko, Eugenyi A.			
03E34E412A78FFEB6A9FFC122D4B76E1.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15561765/files/figure.png	https://doi.org/10.5281/zenodo.15561765	FIGURE 12–15. Adult male hypopygium of Diamesa gregsoni Edwards in dorsal view from Ola River (Magadan Region of Russia) (12), Hokkaido (Japan) (13), Sakhalin Island (Russia) (14) and Amur River basin (Russia) (15). Scale bar—50 µm.	FIGURE 12–15. Adult male hypopygium of Diamesa gregsoni Edwards in dorsal view from Ola River (Magadan Region of Russia) (12), Hokkaido (Japan) (13), Sakhalin Island (Russia) (14) and Amur River basin (Russia) (15). Scale bar—50 µm.	2025-05-19	Semenchenko, Alexander A.;Makarchenko, Eugenyi A.		Zenodo	biologists	Semenchenko, Alexander A.;Makarchenko, Eugenyi A.			
03E34E412A78FFEB6A9FFC122D4B76E1.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15561769/files/figure.png	https://doi.org/10.5281/zenodo.15561769	FIGURE 16–21. Adult male (16) and pupa (17–21) of Diamesa gregsoni Edwards. 16, part of hypopygiuim without tergite IX; 17, thoracic horn and precorneals; 18, tergite IV; 19, tergite VIII; 20, posterior transverse row spines of sternite V; 21, anal segment. Scale bars—Figs 16–17—50 µm; Figs 18–21—200 µm.	FIGURE 16–21. Adult male (16) and pupa (17–21) of Diamesa gregsoni Edwards. 16, part of hypopygiuim without tergite IX; 17, thoracic horn and precorneals; 18, tergite IV; 19, tergite VIII; 20, posterior transverse row spines of sternite V; 21, anal segment. Scale bars—Figs 16–17—50 µm; Figs 18–21—200 µm.	2025-05-19	Semenchenko, Alexander A.;Makarchenko, Eugenyi A.		Zenodo	biologists	Semenchenko, Alexander A.;Makarchenko, Eugenyi A.			
03E34E412A78FFEB6A9FFC122D4B76E1.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15561771/files/figure.png	https://doi.org/10.5281/zenodo.15561771	FIGURE 22–25. Larva of fourth instar of Diamesa gregsoni Edwards. 22, antenna; 23, mentum; 24, distal part of premandible; 25, mandible. Scale bars are 20 µm. Figs 22, 24–25 redrawn from Makarchenko (1985). Scale bars—20 µm.	FIGURE 22–25. Larva of fourth instar of Diamesa gregsoni Edwards. 22, antenna; 23, mentum; 24, distal part of premandible; 25, mandible. Scale bars are 20 µm. Figs 22, 24–25 redrawn from Makarchenko (1985). Scale bars—20 µm.	2025-05-19	Semenchenko, Alexander A.;Makarchenko, Eugenyi A.		Zenodo	biologists	Semenchenko, Alexander A.;Makarchenko, Eugenyi A.			
03E34E412A78FFEB6A9FFC122D4B76E1.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/15561775/files/figure.png	https://doi.org/10.5281/zenodo.15561775	FIGURE 26–29. Localities of Diamesa gregsoni Edwards. 26–27, Sakhalin Island, Chamginsky Pass, Khrebtovyi Stream, alt. 743 m a.s.l. (Photos by E.A. Makarchenko); 28, Kamchatka, Paratunka River (photo by A.A. Semenchenko); 29, Amur River basin, Anyuisky National Park, Pikhtsa River (tributary of Gassi Lake) (photo by N.M. Yavorskaya).	FIGURE 26–29. Localities of Diamesa gregsoni Edwards. 26–27, Sakhalin Island, Chamginsky Pass, Khrebtovyi Stream, alt. 743 m a.s.l. (Photos by E.A. Makarchenko); 28, Kamchatka, Paratunka River (photo by A.A. Semenchenko); 29, Amur River basin, Anyuisky National Park, Pikhtsa River (tributary of Gassi Lake) (photo by N.M. Yavorskaya).	2025-05-19	Semenchenko, Alexander A.;Makarchenko, Eugenyi A.		Zenodo	biologists	Semenchenko, Alexander A.;Makarchenko, Eugenyi A.			
