taxonID	type	description	language	source
03D3AA75FFDAFFDBFBAAF6CB212E41E8.taxon	discussion	Remarks. Teginae share with Anisopodinae and Olbiogastrinae the full set of medial veins and presence of discal cell (in contrast to Mycetobiinae), but differ in unique Rs pattern with branches of Rs strongly approximated to each other and to costal margin, and very small discal cell with crossvein im in proximal half of the wing.	en	Lukashevich, Elena D., Ansorge, Jörg (2025): New Tega (Insecta: Diptera: Anisopodidae) from the Jurassic of Eurasia and the systematic position of Oligophrynidae. Zootaxa 5715 (1): 251-266, DOI: 10.11646/zootaxa.5715.1.23, URL: https://doi.org/10.11646/zootaxa.5715.1.23
03D3AA75FFDDFFDCFBAAF39927E246D9.taxon	type_taxon	Type species. Tega karatavica Blagoderov, Krzemińska & Krzemiński, 1993, by original designation. The following characters of the new species are diagnostic for the genus: wing with the straight costal margin, R 1 and R 2 + 3 ending far in the distal half of the wing. The head is preserved only in the holotype of T. storozhenkoi sp. nov.: it is without bristles as well as in the type species T. karatavica.	en	Lukashevich, Elena D., Ansorge, Jörg (2025): New Tega (Insecta: Diptera: Anisopodidae) from the Jurassic of Eurasia and the systematic position of Oligophrynidae. Zootaxa 5715 (1): 251-266, DOI: 10.11646/zootaxa.5715.1.23, URL: https://doi.org/10.11646/zootaxa.5715.1.23
03D3AA75FFDDFFDCFBAAF767268943F2.taxon	description	(Figs 4, 5)	en	Lukashevich, Elena D., Ansorge, Jörg (2025): New Tega (Insecta: Diptera: Anisopodidae) from the Jurassic of Eurasia and the systematic position of Oligophrynidae. Zootaxa 5715 (1): 251-266, DOI: 10.11646/zootaxa.5715.1.23, URL: https://doi.org/10.11646/zootaxa.5715.1.23
03D3AA75FFDDFFDCFBAAF767268943F2.taxon	materials_examined	Holotype. LDA 1355 (+ / -), well-preserved impression of an isolated wing, Jörg Ansorge collection, to be deposited in MfN. Paratypes. Isolated wings LDA 1793 from Dobbertin, SNHMB-G. 5721 (+ / -) from Schandelah near Braunschweig, SNHMB-G. 5720 (+ / -) from Hondelage near Braunschweig. Locality and horizon. Dobbertin, Mecklenburg-Vorpommern (Mecklenburg-Western Pomerania), Germany, limestone concretions intercalated in clay of the Grimmen Formation, early Toarcian, exaratum subzone, paratypes are from the same-age boreale concretion of Schandelah and Hondelage, east of Braunschweig, Niedersachsen (Lower Saxony), Germany.	en	Lukashevich, Elena D., Ansorge, Jörg (2025): New Tega (Insecta: Diptera: Anisopodidae) from the Jurassic of Eurasia and the systematic position of Oligophrynidae. Zootaxa 5715 (1): 251-266, DOI: 10.11646/zootaxa.5715.1.23, URL: https://doi.org/10.11646/zootaxa.5715.1.23
03D3AA75FFDDFFDCFBAAF767268943F2.taxon	description	Description. Wing small, length 2.1 – 2.2 mm. Wing transparent, with large pterostigma. C continuing beyond R 4 + 5 tip, but not reaching M 1 tip. Sc short, ending level to r-m, sc-r not visible. Distance between tips of Sc and R 1 1.3 – 2.0 times as long as distance between tips of R 1 and R 2 + 3, R 2 + 3 and R 4 + 5 almost parallel along their entire length, except for strongly curved R 2 + 3 tip, bas R 4 + 5 longer than r-m. Discal cell elongated, 2 – 3 times as long as wide, crossvein im at or just beyond M 1 + 2 furcation. Crossvein m-cu not parallel to costal wing margin; anal lobe of moderate size.	en	Lukashevich, Elena D., Ansorge, Jörg (2025): New Tega (Insecta: Diptera: Anisopodidae) from the Jurassic of Eurasia and the systematic position of Oligophrynidae. Zootaxa 5715 (1): 251-266, DOI: 10.11646/zootaxa.5715.1.23, URL: https://doi.org/10.11646/zootaxa.5715.1.23
03D3AA75FFDDFFDCFBAAF767268943F2.taxon	etymology	Etymology. The species name refers to Germany.	en	Lukashevich, Elena D., Ansorge, Jörg (2025): New Tega (Insecta: Diptera: Anisopodidae) from the Jurassic of Eurasia and the systematic position of Oligophrynidae. Zootaxa 5715 (1): 251-266, DOI: 10.11646/zootaxa.5715.1.23, URL: https://doi.org/10.11646/zootaxa.5715.1.23
03D3AA75FFDDFFDCFBAAF11B275E40C2.taxon	description	(Fig. 3)	en	Lukashevich, Elena D., Ansorge, Jörg (2025): New Tega (Insecta: Diptera: Anisopodidae) from the Jurassic of Eurasia and the systematic position of Oligophrynidae. Zootaxa 5715 (1): 251-266, DOI: 10.11646/zootaxa.5715.1.23, URL: https://doi.org/10.11646/zootaxa.5715.1.23
03D3AA75FFDDFFDCFBAAF11B275E40C2.taxon	materials_examined	Holotype. TV 900, well-preserved impression of an isolated complete wing, MNHNL. Locality and horizon. Bascharage, Luxembourg, limestone concretions intercalated in Schistes Carton of the Posidonia Shale Formation, early Toarcian, exaratum subzone.	en	Lukashevich, Elena D., Ansorge, Jörg (2025): New Tega (Insecta: Diptera: Anisopodidae) from the Jurassic of Eurasia and the systematic position of Oligophrynidae. Zootaxa 5715 (1): 251-266, DOI: 10.11646/zootaxa.5715.1.23, URL: https://doi.org/10.11646/zootaxa.5715.1.23
03D3AA75FFDDFFDCFBAAF11B275E40C2.taxon	description	Description. Wing length, 2.5 mm. Wing transparent, with large pterostigma. C disappearing immediately beyond R 4 + 5 tip. Sc short, ending level to r-m, sc-r not visible. Distance between tips of Sc and R 1 2.5 times as long as distance between tips of R 1 and R 2 + 3, R 2 + 3 and R 4 + 5 almost parallel along their entire length, except for strongly bend R 2 + 3 tip, bas R 4 + 5 shorter than r-m. Discal cell rounded, with subequal height and length. Crossvein m-cu not parallel to costal wing margin; anal lobe well-developed.	en	Lukashevich, Elena D., Ansorge, Jörg (2025): New Tega (Insecta: Diptera: Anisopodidae) from the Jurassic of Eurasia and the systematic position of Oligophrynidae. Zootaxa 5715 (1): 251-266, DOI: 10.11646/zootaxa.5715.1.23, URL: https://doi.org/10.11646/zootaxa.5715.1.23
03D3AA75FFDDFFDCFBAAF11B275E40C2.taxon	etymology	Etymology. The species name honours Dr. Ben Thuy, Luxembourg to acknowledge his contribution to palaeontology and the research of the Bascharage locality.	en	Lukashevich, Elena D., Ansorge, Jörg (2025): New Tega (Insecta: Diptera: Anisopodidae) from the Jurassic of Eurasia and the systematic position of Oligophrynidae. Zootaxa 5715 (1): 251-266, DOI: 10.11646/zootaxa.5715.1.23, URL: https://doi.org/10.11646/zootaxa.5715.1.23
03D3AA75FFDEFFD2FBAAF53A25AA4594.taxon	description	(Figs 6, 7)	en	Lukashevich, Elena D., Ansorge, Jörg (2025): New Tega (Insecta: Diptera: Anisopodidae) from the Jurassic of Eurasia and the systematic position of Oligophrynidae. Zootaxa 5715 (1): 251-266, DOI: 10.11646/zootaxa.5715.1.23, URL: https://doi.org/10.11646/zootaxa.5715.1.23
03D3AA75FFDEFFD2FBAAF53A25AA4594.taxon	materials_examined	Holotype. PIN, No. 1255 / 1361 (+ / -), well-preserved impression of an incomplete imago, PIN. Paratypes. PIN, No. 1255 / 758 (+ / -), partly preserved isolated wing, 1255 / 1365, isolated complete wing. Locality and horizon. Kubekovo village on the left bank of the Yenisey River (56.15 ° N, 93.13 ° E), Emeliyanovo district, Krasnoyarsk Krai, Central Siberia, Russia; Upper Itat Subformation of the Itat Formation (Bathonian; Middle Jurassic).	en	Lukashevich, Elena D., Ansorge, Jörg (2025): New Tega (Insecta: Diptera: Anisopodidae) from the Jurassic of Eurasia and the systematic position of Oligophrynidae. Zootaxa 5715 (1): 251-266, DOI: 10.11646/zootaxa.5715.1.23, URL: https://doi.org/10.11646/zootaxa.5715.1.23
03D3AA75FFDEFFD2FBAAF53A25AA4594.taxon	description	Description. Wing longer than abdomen, length, 4.0 – 4.5 mm, wing maximal width, 1.4 – 1.7 mm. Wing transparent, with large pterostigma. C disappearing immediately beyond R 4 + 5 tip. Sc short, ending level to r-m or slightly distal to it, sc-r not visible. Distance between tips of Sc and R 1 2.5 – 5.0 times as long as distance between tips of R 1 and R 2 + 3. R 2 + 3 with noticable deflection in midlength. Discal cell elongated, 2 times as long as wide, crossvein im at or just before M 1 + 2 furcation. Additional crossvein between M 2 and M 3 in paratypes. Crossvein m-cu not parallel to costal wing margin; anal lobe of moderate size. Body bare.	en	Lukashevich, Elena D., Ansorge, Jörg (2025): New Tega (Insecta: Diptera: Anisopodidae) from the Jurassic of Eurasia and the systematic position of Oligophrynidae. Zootaxa 5715 (1): 251-266, DOI: 10.11646/zootaxa.5715.1.23, URL: https://doi.org/10.11646/zootaxa.5715.1.23
03D3AA75FFDEFFD2FBAAF53A25AA4594.taxon	etymology	Etymology. The species name honours Dr. Sergey Storozhenko, Vladivostok, to acknowledge his contribution to the study of fossil insects.	en	Lukashevich, Elena D., Ansorge, Jörg (2025): New Tega (Insecta: Diptera: Anisopodidae) from the Jurassic of Eurasia and the systematic position of Oligophrynidae. Zootaxa 5715 (1): 251-266, DOI: 10.11646/zootaxa.5715.1.23, URL: https://doi.org/10.11646/zootaxa.5715.1.23
03D3AA75FFD3FFD2FBAAF3D626A047F0.taxon	description	(Fig. 8)	en	Lukashevich, Elena D., Ansorge, Jörg (2025): New Tega (Insecta: Diptera: Anisopodidae) from the Jurassic of Eurasia and the systematic position of Oligophrynidae. Zootaxa 5715 (1): 251-266, DOI: 10.11646/zootaxa.5715.1.23, URL: https://doi.org/10.11646/zootaxa.5715.1.23
03D3AA75FFD3FFD2FBAAF3D626A047F0.taxon	materials_examined	Holotype. PIN, No. 1255 / 2160 (+ / -), well-preserved impressions of an isolated wing, PIN. Paratype. PIN, No. 1255 / 2175 (+ / -), partly preserved isolated wing. Locality and horizon. Kubekovo village on the left bank of the Yenisey River (56.15 ° N, 93.13 ° E), Emeliyanovo district, Krasnoyarsk Krai, Central Siberia, Russia; Upper Itat Subformation of the Itat Formation (Bathonian; Middle Jurassic).	en	Lukashevich, Elena D., Ansorge, Jörg (2025): New Tega (Insecta: Diptera: Anisopodidae) from the Jurassic of Eurasia and the systematic position of Oligophrynidae. Zootaxa 5715 (1): 251-266, DOI: 10.11646/zootaxa.5715.1.23, URL: https://doi.org/10.11646/zootaxa.5715.1.23
03D3AA75FFD3FFD2FBAAF3D626A047F0.taxon	description	Description. Wing small, length 2.5 mm. Wing transparent, with large pterostigma. C disappearing immediately beyond R 4 + 5 tip. Sc short, ending level to r-m, sc-r not visible. Distance between tips of Sc and R 1 3 times as long as distance between tips of R 1 and R 2 + 3. R 2 + 3 with noticeable deflection in midlength. Discal cell elongated, 2 times as long as wide. Crossvein m-cu not parallel to costal wing margin; anal lobe of moderate size.	en	Lukashevich, Elena D., Ansorge, Jörg (2025): New Tega (Insecta: Diptera: Anisopodidae) from the Jurassic of Eurasia and the systematic position of Oligophrynidae. Zootaxa 5715 (1): 251-266, DOI: 10.11646/zootaxa.5715.1.23, URL: https://doi.org/10.11646/zootaxa.5715.1.23
03D3AA75FFD3FFD2FBAAF3D626A047F0.taxon	etymology	Etymology. The species name refers to Siberia.	en	Lukashevich, Elena D., Ansorge, Jörg (2025): New Tega (Insecta: Diptera: Anisopodidae) from the Jurassic of Eurasia and the systematic position of Oligophrynidae. Zootaxa 5715 (1): 251-266, DOI: 10.11646/zootaxa.5715.1.23, URL: https://doi.org/10.11646/zootaxa.5715.1.23
