taxonID	type	description	language	source
8B00879BF733FFCE419CFA1FFDB2F9B1.taxon	materials_examined	MATERIAL. Atyurevo district, 1 km west of Atyurevo village, 54.3153 ° N, 43.3817 ° E, quarry, 7 – 11. IV 2023, 1 ♂, ME; NPS, cordon Mokrov, 54.7591 ° N, 45.6124 ° E, edge of the pine forest, 17 – 29. VIII 2022, 2 ♂, GS.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF730FFCD419CFEA3FDE9FEF5.taxon	materials_examined	MATERIAL. NPS, cordon Mokrov, 54.7591 ° N, 45.6124 ° E, edge of the pine forest, 1 – 5. VIII 2022, 1 ♂, GS.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF730FFCD419CFEA3FDE9FEF5.taxon	distribution	DISTRIBUTION. Europe.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF730FFCD419CFE21FBBAFE77.taxon	materials_examined	MATERIAL. Kovylkino district, 4 km north of Pervomaisky settlement, 54.1565 ° N, 44.0478 ° E, 8 – 14. IX 2021, 1 ♀, ME.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF730FFCD419CFE21FBBAFE77.taxon	distribution	DISTRIBUTION. Palearctic. Recorded from the Republic of Mordovia (Esin et al., 2023).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF730FFCD419CFDA6FDE9FD20.taxon	materials_examined	MATERIAL. Zubova Polyana district, 12 km north of Potma settlement, 54.1903 ° N, 42.8966 ° E, 3 – 15. VIII 2021, 1 ♂, 1 ♀, ME; Tengushevo district: 14 km west of Barashevo settlement, 54.5375 ° N, 42.7358 ° E, 23 – 26. VII 2021, 1 ♂, ME; 2 km north-west of Ivanovka village, 54.673 ° N, 42.828 ° E, 9 – 13. VII 2021, 1 ♀, ME; Staroe Shaigovo distr., 3 km north-west of Bogdanovka village, 54.318 ° N, 44.327 ° E, 17 – 22. VII 2023, 1 ♂, ME.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF730FFCD419CFDA6FDE9FD20.taxon	distribution	DISTRIBUTION. Europe.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF730FFCD419CFD6AFC5FFCF7.taxon	materials_examined	MATERIAL. MSNR, cordon Inorskiy, 54.7277 ° N, 43.1510 ° E, forest glade on the lake shore, 25 – 31. V 2021, 1 ♀, AR, ME.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF730FFCD419CFD6AFC5FFCF7.taxon	distribution	DISTRIBUTION. Palearctic. NOTE. This species is considered halophilic in Western Europe (personal observation Stuke). However, in our studies, it was recorded near a freshwater reservoir.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF730FFCD419CFC27FDC3FBBA.taxon	materials_examined	MATERIAL. Zubova Polyana district, 12 km north of Potma settlement, 54.1903 ° N, 42.8966 ° E, 3 – 15. VIII 2021, 1 ♀, ME; Tengushevo district: Aleksandrovka village, 54.7068 ° N, 42.8136 ° E, Alnetum urticosum, 13 – 16. VII 2021, 2 ♂, 2 ♀, ME; Molochnitsa settlement, 54.2299 ° N, 42.8798 ° E, 3 – 15. VIII 2021, 1 ♀, ME.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF730FFCD419CFC27FDC3FBBA.taxon	distribution	DISTRIBUTION. Palearctic.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF730FFCD419CFB90FEA7FAC0.taxon	materials_examined	MATERIAL. Staroe Shaigovo distr., 3 km north-west of Bogdanovka village, 54.318 ° N, 44.327 ° E, 17 – 22. VII 2023, 2 ♂, ME; Tengushevo district: 3 km north-east of Standrovo village, 54.6708 ° N, 42.7181 ° E, 13 – 16. VII 2021, 4 ♂, ME; Telimerki village, 54.736 ° N, 42.788 ° E, 16 – 20. VII 2021, 1 ♂, ME; Zubova Polyana district: 3 km south of Molochnitsa settlement, 54.2138 ° N, 42.8778 ° E, 3 – 15. VIII 2021, 1 ♂, ME; Molochnitsa settlement, 54.2299 ° N, 42.8798 ° E, 3 – 15. VIII 2021, 2 ♂, ME; MSNR: Pushta settlement, 54.7055 ° N, 43.2235 ° E, meadow, 21 – 25. VIII 2023, 2 ♂, KT; Pushta settlement, 54.706 ° N, 43.223 ° E, pond, 1 – 06. IX 2023, 1 ♂, KT.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF730FFCD419CFB90FEA7FAC0.taxon	distribution	DISTRIBUTION. Holarctic. Recorded from the Republic of Mordovia (MacGowan et al., 2021).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF730FFCD419CFAD5FEA7FA5E.taxon	distribution	DISTRIBUTION. Palearctic. Recorded from the Republic of Mordovia (MacGowan et al., 2021).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF730FFCD419CFA7CFE94F9D2.taxon	materials_examined	MATERIAL. Tengushevo district: 3 km north-east of Standrovo village, 54.6708 ° N, 42.7181 ° E, 13 – 16. VII 2021, 1 ♂, ME; Telimerki village, 54.736 ° N, 42.788 ° E, 16 – 20. VII 2021, 6 ♂, ME.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF731FFCC419CFEA3FEB8FE5A.taxon	materials_examined	MATERIAL. MSNR, cordon Inorskiy, 54.7277 ° N, 43.1510 ° E, forest glade on the lake shore, 22 – 25. VI 2021, 1 ♂, AR, ME; NPS, cordon Mokrov, 54.7591 ° N, 45.6124 ° E, edge of the pine forest, 24. VI – 5. VII, 24 – 29. VIII 2022, 2 ♂, 1 ♀, GS.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF731FFCC419CFEA3FEB8FE5A.taxon	distribution	DISTRIBUTION. Europe. NOTE. It is registered in two places (in a clearing near a reservoir and on the edge of a pine forest).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF731FFCC419CFE70FEC2FD14.taxon	materials_examined	MATERIAL. Tengushevo district: 3 km north-east of Standrovo village, 54.6708 ° N, 42.7181 ° E, 13 – 16. VII 2021, 44 ♂, 69 ♀, ME; Telimerki village, 54.736 ° N, 42.788 ° E, 16 – 20. VII 2021, 13 ♂, 26 ♀, ME; MSNR, cordon Inorskiy, 54.7277 ° N, 43.1510 ° E, forest glade on the lake shore, 25 – 31. V 2021, 1 ♀, AR, ME.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF731FFCC419CFE70FEC2FD14.taxon	distribution	DISTRIBUTION. Europe. Recorded from the Republic of Mordovia (MacGowan et al., 2021).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF731FFCC419CFD06FDFEFC97.taxon	materials_examined	MATERIAL. Tengushevo district, Telimerki village, 54.736 ° N, 42.788 ° E, 16 – 20. VII 2021, 1 ♂, 2 ♀, ME.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF731FFCC419CFD06FDFEFC97.taxon	distribution	DISTRIBUTION. Holarctic.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF731FFCC419CFC87FC72FC6C.taxon	materials_examined	MATERIAL. Atyashevo district, 2.5 km south-west of Alasheevka village, 54.6158 ° N, 46.1806 ° E, forest belt along agrofields, 16. VII – 16. VIII 2022, 1 ♂, SL; NPS, cordon Mokrov, 54.7591 ° N, 45.6124 ° E, edge of the pine forest, 23. V – 7. VI, 5 – 12. VII, 12 – 24. VIII 2022, 2 ♂, 6 ♀, GS.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF731FFCC419CFC87FC72FC6C.taxon	distribution	DISTRIBUTION. Europe. Recorded from the Republic of Mordovia (Esin et al., 2023). NOTE. It is registered in soil traps on the border of the agroecosystem and the windproof forest strip, as well as in the Malaise trap on the edge of the pine forest.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF731FFCC419CFBAEFBACFBDA.taxon	distribution	DISTRIBUTION. Europe. Recorded from the Republic of Mordovia (Esin et al., 2023).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF731FFCC419CFBF0FEC2FA09.taxon	materials_examined	MATERIAL. Tengushevo district: 3 km north-east of Standrovo village, 54.6708 ° N, 42.7181 ° E, 13 – 16. VII 2021, 102 ♂, 220 ♀, ME; Aleksandrovka village, 54.7068 ° N, 42.8136 ° E, Alnetum urticosum, 13 – 16. VII 2021, 1 ♀, ME; Telimerki village, 54.736 ° N, 42.788 ° E, 16 – 20. VII 2021, 79 ♂, 116 ♀, ME; MSNR: cordon Inorskiy, 54.7277 ° N, 43.1510 ° E, forest glade on the lake shore, 19 – 21. VII, 30. VII – 2. VIII. 2021, 2 ♂, AR, ME; cordon Valzenskiy, 54.7184 ° N, 43.2369 ° E, pond, 24 – 27. VIII 2023, 1 ♂, 7 ♀, KT; Pushta settlement, 54.7055 ° N, 43.2235 ° E, meadow, 21 – 25. VIII 2023, 3 ♀, KT; Pushta settlement, 54.706 ° N, 43.223 ° E, pond, 1 – 06. IX 2023, 1 ♀, KT; NPS, sanatorium « Alatyr », 54.739 ° N, 45.3830 ° E, 3 – 08. VII 2022, 1 ♀, GS.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF731FFCC419CFBF0FEC2FA09.taxon	distribution	DISTRIBUTION. Holarctic. Recorded from the Republic of Mordovia (MacGowan et al., 2021).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF731FFCC419CFA0DFEA7F9DD.taxon	materials_examined	MATERIAL. Tengushevo district: 3 km north-east of Standrovo village, 54.6708 ° N, 42.7181 ° E, 13 – 16. VII 2021, 3 ♀, ME; Telimerki village, 54.736 ° N, 42.788 ° E, 16 – 20. VII 2021, 3 ♂, 5 ♀, ME.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF731FFCC419CFA0DFEA7F9DD.taxon	distribution	DISTRIBUTION. Holarctic. Recorded from the Republic of Mordovia (MacGowan et al., 2021).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF736FFCB419CFEA2FDFEFE36.taxon	materials_examined	MATERIAL. MSNR, cordon Inorskiy, 54.7277 ° N, 43.1510 ° E, forest glade on the lake shore, 25 – 31. V, 12 – 15. VII, 21 – 27. VII 2021, 3 ♀, AR, ME; NPS, cordon Mokrov, 54.7591 ° N, 45.6124 ° E, edge of the pine forest, 11 – 15. VI, 19 – 24. VI, 5 – 12. VII, 1 – 5. VIII, 9 – 13. IX 2021, 3 ♂, 2 ♀, GS.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF736FFCB419CFEA2FDFEFE36.taxon	distribution	DISTRIBUTION. Holarctic.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF736FFCB419CFE67FDC3FCB2.taxon	materials_examined	MATERIAL. Staroe Shaigovo distr., 3 km north-west of Bogdanovka village, 54.318 ° N, 44.327 ° E, 17 – 22. VII 2023, 1 ♂, 6 ♀, ME; Tengushevo district: 2 km north-west of Ivanovka village, 54.673 ° N, 42.828 ° E, 9 – 13. VII 2021, 1 ♀, ME; 3 km north-east of Standrovo village, 54.6708 ° N, 42.7181 ° E, 13 – 16. VII 2021, 1 ♀, ME; Aleksandrovka village, 54.7068 ° N, 42.8136 ° E, Alnetum urticosum, 13 – 16. VII 2021, 2 ♂, 2 ♀, ME; Telimerki village, 54.736 ° N, 42.788 ° E, 16 – 20. VII 2021, 2 ♂, 1 ♀, ME; Zubova Polyana district, 12 km north of Potma settlement, 54.1903 ° N, 42.8966 ° E, 3 – 15. VIII 2021, 1 ♀, ME; MSNR: cordon Inorskiy, 54.7277 ° N, 43.1510 ° E, forest glade on the lake shore, 2 – 5. VIII 2021, 1 ♂, AR, ME; Pushta settlement, 54.706 ° N, 43.223 ° E, pond, 1 – 06. IX 2023, 2 ♂, 9 ♀, KT; NPS: cordon Mokrov, 54.7591 ° N, 45.6124 ° E, edge of the pine forest, 24. VI – 5. VII, 20 – 28. VII, 9 – 13. IX 2022, 3 ♀, GS; sanatorium « Alatyr », 54.739 ° N, 45.3830 ° E, 3 – 08. VII 2022, 1 ♀, GS.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF736FFCB419CFE67FDC3FCB2.taxon	distribution	DISTRIBUTION. Palearctic.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF736FFCB419CFC9BFDE9FC5D.taxon	materials_examined	MATERIAL. MSNR, cordon Inorskiy, 54.7277 ° N, 43.1510 ° E, forest glade on the lake shore, 15 – 19. VII 2021, 1 ♀, AR, ME; Tengushevo district, Telimerki village, 54.736 ° N, 42.788 ° E, 16 – 20. VII 2021, 1 ♀, ME. DISTRIBUTION. Europe.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF736FFCB419CFC78FEC2FBB5.taxon	distribution	DISTRIBUTION. Palearctic. Recorded from the Republic of Mordovia (MacGowan et al., 2021).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF736FFCB419CFBE0FBBAFB1B.taxon	distribution	DISTRIBUTION. Palearctic. Recorded from the Republic of Mordovia (Esin et al., 2023).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF736FFCB419CFB3DFDC3FA9F.taxon	materials_examined	MATERIAL. MSNR, Pushta settlement, 54.706 ° N, 43.223 ° E, pond, 1 – 06. IX 2023, 1 ♀, KT.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF736FFCB419CFB3DFDC3FA9F.taxon	distribution	DISTRIBUTION. Palearctic.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF736FFCB419CFABEFBBAFA41.taxon	materials_examined	MATERIAL. Atyurevo district, Novochadovo village, 54.3819 ° N, 43.3430 ° E, meadow gully, 7 – 11. IV 2023, 1 ♀, ME; Temnikov district, 1 km south-east of Dasaevо village, 54.5520 ° N, 43.3839 ° E, abandoned lands, 7 – 11. IV 2023, 1 ♂, ME; NPS: cordon Mokrov, 54.7591 ° N, 45.6124 ° E, mixed forest, 23.06 – 12. VII 2022, 1 ♂, GS; Obrezki settlement, 54.8355 ° N, 45.3795 ° E, 26 – 28. VIII 2022, 1 ♀, GS.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF736FFCB419CFABEFBBAFA41.taxon	distribution	DISTRIBUTION. Palearctic. Recorded from the Republic of Mordovia (Esin et al., 2023).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF736FFCB419CFA54FBBAF9D9.taxon	materials_examined	MATERIAL. NPS, Obrezki settlement, 54.8355 ° N, 45.3795 ° E, 26 – 28. VIII. 2022, 2 ♂, GS.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF736FFCB419CFA54FBBAF9D9.taxon	distribution	DISTRIBUTION. Palearctic. Recorded from the Republic of Mordovia (Esin et al., 2023).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF737FFCA419CFEA3FBBAFEEB.taxon	materials_examined	MATERIAL. Tengushevo district, Telimerki village, 54.736 ° N, 42.788 ° E, 16 – 20. VII 2021, 1 ♀, ME.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF737FFCA419CFEA3FBBAFEEB.taxon	distribution	DISTRIBUTION. Palearctic. Recorded from the Republic of Mordovia (Esin et al., 2023).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF737FFCA419CFE22FBBAFE68.taxon	materials_examined	MATERIAL. MSNR, Pushta settlement, 54.706 ° N, 43.223 ° E, pond, 1 – 06. IX 2023, 5 ♂, KT; Tengushevo district, Telimerki village, 54.736 ° N, 42.788 ° E, 16 – 20. VII 2021, 1 ♂, ME.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF737FFCA419CFE22FBBAFE68.taxon	distribution	DISTRIBUTION. Palearctic. Recorded from the Republic of Mordovia (Esin et al., 2023).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF737FFCA419CFDADFD21FBEA.taxon	materials_examined	MATERIAL. Atyurevo district, Novochadovo village, 54.3819 ° N, 43.3430 ° E, meadow gully, 7 – 11. IV 2023, 2 ♂, 6 ♀, ME; Kovylkino district: 4 km north of Pervomaisky settlement, 54.1565 ° N, 44.0478 ° E, 8 – 14. IX 2021, 2 ♀, ME; 7 km south-east of Kochelaevo village, 53.9881 ° N, 44.1198 ° E, 8 – 14. IX 2021, 7 ♂, 3 ♀, ME; Temnikov district: 2 km north of Babeevo village, 54.5871 ° N, 43.2279 ° E, floodplain meadow, 6 – 09. VII 2021, 1 ♀, ME; 3 km north of Klemeshchey, 54.6067 ° N, 42.8412 ° E, 9 – 13. VII 2021, 1 ♂, ME; Klemeshchey village, 54.5715 ° N, 42.8671 ° E, 9 – 13. VII 2021, 4 ♂, 7 ♀, ME; Tengushevo district: 2 km north-west of Ivanovka village, 54.673 ° N, 42.828 ° E, 9 – 13. VII 2021, 1 ♂, 2 ♀, ME; 3 km north-east of Standrovo village, 54.6708 ° N, 42.7181 ° E, 13 – 16. VII 2021, 3 ♂, 4 ♀, ME; 3 km south of Molochnitsa settlement, 54.2138 ° N, 42.8778 ° E, 3 – 15. VIII 2021, 3 ♂, 4 ♀, ME; Aleksandrovka village, 54.7060 ° N, 42.8130 ° E, betuletum herbosum, 13 – 16. VII 2021, 1 ♂, ME; Telimerki village, 54.736 ° N, 42.788 ° E, 16 – 20. VII 2021, 4 ♂, 1 ♀, ME; Zubova Polyana district, Molochnitsa settlement, 54.2299 ° N, 42.8798 ° E, 3 – 15. VIII 2021, 2 ♂, 2 ♀, ME; Staroe Shaigovo distr., 3 km north-west of Bogdanovka village, 54.318 ° N, 44.327 ° E, 17 – 22. VII 2023, 1 ♂, ME; MSNR: cordon Inorskiy, 54.7277 ° N, 43.1510 ° E, forest glade on the lake shore, 15 – 19. VII, 2 – 15. VIII, 28 – 31. VIII, 13 – 16. IX 2021, 3 ♂, 3 ♀, AR, ME; Pushta settlement, 54.706 ° N, 43.223 ° E, pond, 1 – 06. IX 2023, 5 ♂, 6 ♀, KT; NPS, cordon Mokrov, 54.7591 ° N, 45.6124 ° E, edge of the pine forest, 26. IV – 11. V, 15 – 20. VII, 1 – 5. VIII 2022, 1 ♂, 2 ♀, GS.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF737FFCA419CFDADFD21FBEA.taxon	distribution	DISTRIBUTION. Holarctic. NOTE. The biotopes of registration of this species are diverse. It has been repeatedly found near bodies of water (lakes, ponds) and in floodplain meadows. However, it is also found far from reservoirs at a distance of 6 – 7 km.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF737FFCA419CFB20FDC3FB6A.taxon	materials_examined	MATERIAL. Zubova Polyana district, Molochnitsa settlement, 54.2299 ° N, 42.8798 ° E, 3 – 15. VIII 2021, 1 ♂, ME.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF737FFCA419CFB20FDC3FB6A.taxon	distribution	DISTRIBUTION. Palearctic.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF737FFCA419CFAA0FEC2F9DD.taxon	materials_examined	MATERIAL. Kovylkino district, 4 km north of Pervomaisky settlement, 54.1565 ° N, 44.0478 ° E, 8 – 14. IX 2021, 1 ♂, ME; Staroe Shaigovo distr., 3 km north-west of Bogdanovka village, 54.318 ° N, 44.327 ° E, 17 – 22. VII 2023, 3 ♂, ME; Tengushevo district, Telimerki village, 54.736 ° N, 42.788 ° E, 16 – 20. VII 2021, 1 ♂, ME; Zubova Polyana district, 12 km north of Potma settlement, 54.1903 ° N, 42.8966 ° E, 3 – 15. VIII 2021, 1 ♂, ME; MSNR, quarter 383, 54.7562 ° N, 43.2020 ° E, burned area of the forest, 14 – 18. VI 2023, 2 ♂, AR; NPS: cordon Mokrov, 54.7591 ° N, 45.6124 ° E, edge of the pine forest, 28. VII – 1. VIII 2022, 1 ♂, GS; sanatorium « Alatyr », 54.739 ° N, 45.3830 ° E, 3 – 08. VII 2022, 1 ♂, GS; Obrezki settlement, 54.8355 ° N, 45.3795 ° E, 26 – 28. VIII 2022, 2 ♂, GS.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF737FFCA419CFAA0FEC2F9DD.taxon	distribution	DISTRIBUTION. Holarctic. Recorded from the Republic of Mordovia (MacGowan et al., 2021).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF734FFC9419CFEA3FEC2FECB.taxon	distribution	DISTRIBUTION. Palearctic. Recorded from the Republic of Mordovia (MacGowan et al., 2021).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF734FFC9419CFEC2FDE9FE48.taxon	materials_examined	MATERIAL. MSNR, Pushta settlement, 54.706 ° N, 43.223 ° E, pond, 1 – 06. IX 2023, 1 ♂, KT.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF734FFC9419CFEC2FDE9FE48.taxon	distribution	DISTRIBUTION. Europe.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF734FFC9419CFE4DFDC3FDC9.taxon	materials_examined	MATERIAL. Tengushevo district, Telimerki village, 54.736 ° N, 42.788 ° E, 16 – 20. VII 2021, 1 ♂, ME.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF734FFC9419CFE4DFDC3FDC9.taxon	distribution	DISTRIBUTION. Palearctic.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF734FFC9419CFDC6FD21FCF4.taxon	materials_examined	MATERIAL. MSNR, quarter 383, 54.7562 ° N, 43.2020 ° E, burned area of the forest, 14 – 18. VI 2023, 6 ♂, AR; NPS: cordon Mokrov, 54.7591 ° N, 45.6124 ° E, edge of the pine forest, 19 – 5. VII 2022, 2 ♂, GS; sanatorium « Alatyr », 54.739 ° N, 45.3830 ° E, 16 – 19. VI, 3 – 08. VII 2022, 11 ♂, 4 ♀, GS; Tengushevo district, Telimerki village, 54.736 ° N, 42.788 ° E, 16 – 20. VII 2021, 7 ♂, ME.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF734FFC9419CFDC6FD21FCF4.taxon	distribution	DISTRIBUTION. Palearctic. NOTE. It is a monophage on Stratiotes (Stuke, 2023). It is found mainly in 200 - 500 m from reservoirs of various types. However, one locality (MSNR, quarter 383) is located 8 km from the nearest reservoir where this plant grows.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF734FFC9419CFCDBFBBBFC23.taxon	distribution	DISTRIBUTION. Holarctic. Recorded from the Republic of Mordovia (Esin et al., 2023).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF734FFC9419CFC6CFBBAFB9E.taxon	distribution	DISTRIBUTION. Palearctic. Recorded from the Republic of Mordovia (Esin et al., 2023).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF734FFC9419CFBBCFBBAFB20.taxon	materials_examined	MATERIAL. Zubova Polyana district: 3 km south of Molochnitsa settlement, 54.2138 ° N, 42.8778 ° E, 3 – 15. VIII 2021, 1 ♂, ME; Molochnitsa settlement, 54.2299 ° N, 42.8798 ° E, 3 – 15. VIII 2021, 1 ♂, ME; MSNR, cordon Inorskiy, 54.7277 ° N, 43.1510 ° E, forest glade on the lake shore, 17 – 20. V, 8 – 12. VII 2021, 2 ♀, AR, ME.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF734FFC9419CFBBCFBBAFB20.taxon	distribution	DISTRIBUTION. Palearctic. Recorded from the Republic of Mordovia (Esin et al., 2023).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF734FFC9419CFB6EFDC3FA4D.taxon	materials_examined	MATERIAL. Temnikov district, 1 km south-east of Dasaevо village, 54.5520 ° N, 43.3839 ° E, abandoned lands, 7 – 11. IV 2023, 1 ♀, ME; Tengushevo district: 3 km north-east of Standrovo village, 54.6708 ° N, 42.7181 ° E, 13 – 16. VII 2021, 1 ♂, ME; 3 km south of Molochnitsa settlement, 54.2138 ° N, 42.8778 ° E, 3 – 15. VIII 2021, 4 ♂, ME; MSNR: cordon Inorskiy, 54.7277 ° N, 43.1510 ° E, forest glade on the lake shore, 17 – 25. V, 3 – 15. VI, 5 – 15. VII, 19. VII – 2. VIII 2021, 17 ♂, 15 ♀, AR, ME; Pushta settlement, 54.7055 ° N, 43.2235 ° E, meadow, 1 ♀, KT; NPS, cordon Mokrov, 54.7591 ° N, 45.6124 ° E, edge of the pine forest, 23. V – 7. VI, 11 – 24. VI, 5 – 12. VII, 15 – 28. VII, 21 – 25. VIII 2023, 10 ♂, 4 ♀, GS.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF734FFC9419CFB6EFDC3FA4D.taxon	distribution	DISTRIBUTION. Palearctic.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF734FFC9419CFA43FEC2F9CB.taxon	materials_examined	MATERIAL. NPS, sanatorium « Alatyr », 54.739 ° N, 45.3830 ° E, 3 – 08. VII. 2022, 1 ♂, GS.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF734FFC9419CFA43FEC2F9CB.taxon	distribution	DISTRIBUTION. Palearctic. Recorded from the Republic of Mordovia (MacGowan et al., 2021).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF735FFC8419CFEA3FEC2FE16.taxon	materials_examined	MATERIAL. Tengushevo district, 3 km north-east of Standrovo village, 54.6708 ° N, 42.7181 ° E, 13 – 16. VII 2021, 1 ♂, ME.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF735FFC8419CFEA3FEC2FE16.taxon	distribution	DISTRIBUTION. Palearctic. Recorded from the Republic of Mordovia (MacGowan et al., 2021).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF735FFC8419CFE07FDC3FD97.taxon	materials_examined	MATERIAL. MSNR, cordon Inorskiy, 54.7277 ° N, 43.1510 ° E, forest glade on the lake shore, 11 – 19. X 2021, 1 ♂, 2 ♀♀, AR, ME.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF735FFC8419CFE07FDC3FD97.taxon	distribution	DISTRIBUTION. Palearctic.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF735FFC8419CFD87FEC2FD32.taxon	materials_examined	MATERIAL. Tengushevo district, 14 km west of Barashevo settlement, 54.5375 ° N, 42.7358 ° E, 23 – 26. VII 2021, 1 ♂, ME.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF735FFC8419CFD87FEC2FD32.taxon	distribution	DISTRIBUTION. Palearctic. Recorded from the Republic of Mordovia (MacGowan et al., 2021).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF735FFC8419CFD1BFEC2FC7E.taxon	materials_examined	MATERIAL. Tengushevo district: 3 km east of Dachny settlement, 54.5550 ° N, 42.6876 ° E, 23 – 26. VII 2021, 1 ♂, ME; 3 km north-east of Standrovo village, 54.6708 ° N, 42.7181 ° E, 13 – 16. VII 2021, 54 ♂, 57 ♀, ME; Telimerki village, 54.736 ° N, 42.788 ° E, 16 – 20. VII 2021, 4 ♂, 9 ♀, ME; Zubova Polyana district, Molochnitsa settlement, 54.2299 ° N, 42.8798 ° E, 3 – 15. VIII 2021, 3 ♀, ME; MSNR, quarter 383, 54.7562 ° N, 43.2020 ° E, burned area of the forest, 14 – 18. VI 2023, 1 ♂, AR; NPS: cordon Mokrov, 54.7591 ° N, 45.6124 ° E, edge of the pine forest, 24. VI – 5. VII 2022, 3 ♂, 5 ♀, GS; sanatorium « Alatyr », 54.739 ° N, 45.3830 ° E, 16 – 19. VI, 3 – 08. VII 2022, 18 ♂, 16 ♀, GS.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF735FFC8419CFD1BFEC2FC7E.taxon	distribution	DISTRIBUTION. Palearctic. Recorded from the Republic of Mordovia (MacGowan et al., 2021).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF735FFC8419CFC5CFEC2FBE5.taxon	materials_examined	MATERIAL. NPS: sanatorium « Alatyr », 54.739 ° N, 45.3830 ° E, 3 – 08. VII. 2022, 1 ♂, GS; Obrezki settlement, 54.8355 ° N, 45.3795 ° E, 26 – 28. VIII. 2022, 2 ♀♀, GS.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF735FFC8419CFC5CFEC2FBE5.taxon	distribution	DISTRIBUTION. Holarctic. Recorded from the Republic of Mordovia (MacGowan et al., 2021).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF735FFC8419CFB30FDC3FACB.taxon	materials_examined	MATERIAL. Staroe Shaigovo distr., 3 km north-west of Bogdanovka village, 54.318 ° N, 44.327 ° E, 17 – 22. VII 2023, 1 ♂, ME; Tengushevo district: 2 km north-west of Ivanovka village, 54.673 ° N, 42.828 ° E, 9 – 13. VII 2021, 1 ♀, ME; Telimerki village, 54.736 ° N, 42.788 ° E, 16 – 20. VII 2021, 1 ♀, ME; MSNR, Pushta settlement, 54.706 ° N, 43.223 ° E, pond, 1 – 06. IX 2023, 1 ♂, KT.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF735FFC8419CFB30FDC3FACB.taxon	distribution	DISTRIBUTION. Palearctic.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF735FFC8419CFAC3FDC3FA4B.taxon	materials_examined	MATERIAL. Staroe Shaigovo distr., 3 km north-west of Bogdanovka village, 54.318 ° N, 44.327 ° E, 17 – 22. VII 2023, 1 ♀, ME.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF735FFC8419CFAC3FDC3FA4B.taxon	distribution	DISTRIBUTION. Palearctic.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF735FFC8419CFA43FD28F9AC.taxon	materials_examined	MATERIAL. Zubova Polyana district, 5 km south of Dachny settlement, 54.5233 ° N, 42.6308 ° E, alder forest, 23 – 26. VII 2021, 1 ♂, ME.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF73AFFC7419CFEB2FDC3FE18.taxon	materials_examined	MATERIAL. Tengushevo district, 2 km north-west of Ivanovka village, 54.673 ° N, 42.828 ° E, 9 – 13. VII 2021, 8 ♂, 16 ♀, ME.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF73AFFC7419CFEB2FDC3FE18.taxon	distribution	DISTRIBUTION. Palearctic.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF73AFFC7419CFE32FDC3FDF4.taxon	materials_examined	MATERIAL. Staroe Shaigovo distr., 3 km north-west of Bogdanovka village, 54.318 ° N, 44.327 ° E, 17 – 22. VII 2023, 2 ♂, 2 ♀, ME; Tengushevo district: 3 km north-east of Standrovo village, 54.6708 ° N, 42.7181 ° E, 13 – 16. VII 2021, 1 ♀, ME; Telimerki village, 54.736 ° N, 42.788 ° E, 16 – 20. VII 2021, 1 ♂, 1 ♀, ME; MSNR, cordon Inorskiy, 54.7277 ° N, 43.1510 ° E, forest glade on the lake shore, 25 – 31. V 2021, 1 ♀, AR, ME; NPS, cordon Mokrov, 54.7591 ° N, 45.6124 ° E, edge of the pine forest, 23. V – 7. VI 2022, 1 ♀, GS.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF73AFFC7419CFE32FDC3FDF4.taxon	distribution	DISTRIBUTION. Palearctic.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF73AFFC7419CFD26FDC3FD74.taxon	materials_examined	MATERIAL. Tengushevo district, 2 km north-west of Ivanovka village, 54.673 ° N, 42.828 ° E, 9 – 13. VII 2021, 1 ♂, ME.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF73AFFC7419CFD26FDC3FD74.taxon	distribution	DISTRIBUTION. Palearctic.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF73AFFC7419CFCA6FDC3FCF5.taxon	materials_examined	MATERIAL. NPS: cordon Mokrov, 54.7591 ° N, 45.6124 ° E, edge of the pine forest, 5 – 8. VIII 2022, 1 ♂, GS; Obrezki settlement, 54.8355 ° N, 45.3795 ° E, 26 – 28. VIII 2022, 1 ♂, GS.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF73AFFC7419CFCA6FDC3FCF5.taxon	distribution	DISTRIBUTION. Palearctic.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF73AFFC7419CFC21FDFEFBBF.taxon	materials_examined	MATERIAL. Tengushevo district: 3 km north-east of Standrovo village, 54.6708 ° N, 42.7181 ° E, 13 – 16. VII 2021, 4 ♂, 3 ♀, ME; Telimerki village, 54.736 ° N, 42.788 ° E, 16 – 20. VII 2021, 2 ♂, 7 ♀, ME; NPS, cordon Mokrov, 54.7591 ° N, 45.6124 ° E, edge of the pine forest, 15 – 20. VII. 2022, 1 ♀, GS.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF73AFFC7419CFC21FDFEFBBF.taxon	distribution	DISTRIBUTION. Holarctic.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF73AFFC7419CFB9FFDE9FB3F.taxon	materials_examined	MATERIAL. MSNR, cordon Inorskiy, 54.7277 ° N, 43.1510 ° E, forest glade on the lake shore, 22 – 25. VI 2021, 1 ♂, AR, ME.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF73AFFC7419CFB9FFDE9FB3F.taxon	distribution	DISTRIBUTION. Europe.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF73AFFC7419CFB1FFDC3FABC.taxon	materials_examined	MATERIAL. Temnikov district, Klemeshchey village, 54.5715 ° N, 42.8671 ° E, 9 – 13. VII 2021, 1 ♀, ME.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF73AFFC7419CFB1FFDC3FABC.taxon	distribution	DISTRIBUTION. Palearctic.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF73AFFC7419CFA9EFDE9FA6C.taxon	materials_examined	MATERIAL. MSNR, cordon Inorskiy, 54.7277 ° N, 43.1510 ° E, forest glade on the lake shore, 10 – 28. VI, 5 – 12. VII, 27. VII – 2. VIII, 5 – 15. VIII 2021, 35 ♂, 20 ♀, AR, ME; NPS: cordon Inorskiy, 54.7277 ° N, 43.1510 ° E, forest glade on the lake shore, 7 – 10. VI 2021, 1 ♀, AR, ME; cordon Mokrov, 54.7591 ° N, 45.6124 ° E, edge of the pine forest, 23. V – 7. VI, 11 – 15. VI, 19. VI – 12. VII, 15 – 20. VII, 5 – 8. VIII 2022, 4 ♂, 6 ♀, GS.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF73AFFC7419CFA9EFDE9FA6C.taxon	distribution	DISTRIBUTION. Europe.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF73AFFC7419CF9A9FD37F9C6.taxon	materials_examined	MATERIAL. MSNR, Pushta settlement, 54.7191 ° N, 43.2236 ° E, 3 – 07. VII 2023, 1 ♂, KT.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF73AFFC7419CF9A9FD37F9C6.taxon	distribution	DISTRIBUTION. DISTRIBUTION. Palearctic.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF73BFFC6419CFEA2FDF4FE0E.taxon	materials_examined	MATERIAL. MSNR, cordon Inorskiy, 54.7277 ° N, 43.1510 ° E, forest glade on the lake shore, 20. V – 7. VI, 18 – 28. VI, 8 – 12. VII 2021, 20 ♂, 1 ♀, AR, ME; NPS, cordon Inorskiy, 54.7277 ° N, 43.1510 ° E, forest glade on the lake shore, 7 – 10. VI 2021, 3 ♂, 1 ♀, AR, ME. DISTRIBUTION. Palearctic.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF73BFFC6419CFE0EFDE9FD80.taxon	materials_examined	MATERIAL. NPS, cordon Mokrov, 54.7591 ° N, 45.6124 ° E, edge of the pine forest, 17 – 24. VIII 2022, 1 ♂, GS.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF73BFFC6419CFE0EFDE9FD80.taxon	distribution	DISTRIBUTION. Europe.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF73BFFC6419CFD94FE2BFC88.taxon	materials_examined	MATERIAL. Temnikov district, 4 km south-west of Kemlya village, 54.6613 ° N, 45.1747 ° E, 28. VI 2022, 2 ♂, GS; Tengushevo district, Telimerki village, 54.736 ° N, 42.788 ° E, 16 – 20. VII 2021, 1 ♂, 2 ♀, ME; NPS: cordon Mokrov, 54.7591 ° N, 45.6124 ° E, edge of the pine forest, 23. V – 7. VI 2022, 1 ♂, GS; sanatorium « Alatyr », 54.739 ° N, 45.3830 ° E, 3 – 08. VII 2022, 1 ♀, GS.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF73BFFC6419CFD94FE2BFC88.taxon	distribution	DISTRIBUTION. Palearctic. Recorded from the Republic of Mordovia (Plavilshchikov 1964; Esin et al., 2023).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF73BFFC6419CFC8FFBB9FB03.taxon	materials_examined	MATERIAL. Temnikov district, 2 km north of Babeevo village, 54.5871 ° N, 43.2279 ° E, floodplain meadow, 6 – 09. VII 2021, 1 ♂, 2 ♀, ME; Zubova Polyana district, 3 km south of Molochnitsa settlement, 54.2138 ° N, 42.8778 ° E, 3 – 15. VIII 2021, 2 ♀, ME; Kovylkino district, 4 km north of Pervomaisky settlement, 54.1565 ° N, 44.0478 ° E, 8 – 14. IX 2021, 1 ♀, ME; MSNR: cordon Inorskiy, 54.7277 ° N, 43.1510 ° E, forest glade on the lake shore, 17 – 25. V, 31. V – 3. VI, 18 – 22. VI, 21 – 27. VII 2021, 6 ♂, 5 ♀, AR, ME; Pushta settlement, 54.7191 ° N, 43.2236 ° E, 3 – 07. VII 2023, 1 ♂, 2 ♀, KT; Pushta settlement, 54.7055 ° N, 43.2235 ° E, meadow, 21 – 25. VIII 2023, 1 ♀, KT; Pushta settlement, 54.7190 ° N, 43.2260 ° E, sandy area, 3. IX 2023, 1 ♂, KT; NPS: cordon Mokrov, 54.7591 ° N, 45.6124 ° E, 20 – 22. V 2022, 1 ♂, 2 ♀, GS; cordon Mokrov, 54.7591 ° N, 45.6124 ° E, edge of the pine forest, 28. VII – 1. VIII, 9 – 13. IX 2021, 2 ♀, GS; Obrezki settlement, 54.8355 ° N, 45.3795 ° E, 26 – 28. VIII 2022, 2 ♂, 1 ♀, GS.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF73BFFC6419CFC8FFBB9FB03.taxon	distribution	DISTRIBUTION. Palearctic. Recorded from the Republic of Mordovia (Esin et al., 2023).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF73BFFC6419CFB15FDF1FA34.taxon	materials_examined	MATERIAL. Zubova Polyana district, 3 km south of Molochnitsa settlement, 54.2138 ° N, 42.8778 ° E, 3 – 15. VIII 2021, 1 ♀, ME; Kovylkino district, 4 km north of Pervomaisky settlement, 54.1565 ° N, 44.0478 ° E, 8 – 14. IX 2021, 1 ♂, ME; MSNR: Pushta settlement, 54.7191 ° N, 43.2236 ° E, 3 – 07. VII 2023, 3 ♀, KT; Pushta settlement, 54.7190 ° N, 43.2260 ° E, sandy area, 3. IX 2023, 4 ♂, 1 ♀, KT; NPS, Obrezki settlement, 54.8355 ° N, 45.3795 ° E, 26 – 28. VIII 2022, 1 ♀, GS.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF73BFFC6419CFB15FDF1FA34.taxon	distribution	DISTRIBUTION. Palearctic. Recorded from the Republic of Mordovia (Plavilschikov, 1964; MacGowan et al., 2021).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF73BFFC6419CFA63FE94F983.taxon	materials_examined	MATERIAL. Tengushevo district, Telimerki village, 54.736 ° N, 42.788 ° E, 16. VI – 20. VII 2021, 1 ♀, ME.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF738FFC5419CFEA2FDC3FE0B.taxon	materials_examined	MATERIAL. Tengushevo district, 14 km west of Barashevo settlement, 54.5375 ° N, 42.7358 ° E, 23 – 26. VII 2021, 1 ♂, ME; Temnikov district, 2 km north of Babeevo village, 54.5871 ° N, 43.2279 ° E, floodplain meadow, 6 – 09. VII 2021, 1 ♂, ME. DISTRIBUTION. Palearctic.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF738FFC5419CFE02FEC2FCDD.taxon	materials_examined	MATERIAL. Staroe Shaigovo distr., 3 km north-west of Bogdanovka village, 54.318 ° N, 44.327 ° E, 17 – 22. VII 2023, 19 ♂, 9 ♀, ME; Tengushevo district: 3 km north-east of Standrovo village, 54.6708 ° N, 42.7181 ° E, 13 – 16. VII 2021, 16 ♂, 26 ♀, ME; Telimerki village, 54.736 ° N, 42.788 ° E, 16 – 20. VII 2021, 11 ♂, 21 ♀, ME; Zubova Polyana district, 5 km south of Dachny settlement, 54.5233 ° N, 42.6308 ° E, alder forest, 23 – 26. VII 2021, 1 ♂, ME; MSNR: cordon Inorskiy, 54.7277 ° N, 43.1510 ° E, forest glade on the lake shore, 20 – 25. V 2021, 1 ♀, AR, ME; Pushta settlement, 54.7191 ° N, 43.2236 ° E, 3 – 07. VII 2023, 2 ♂, KT; quarter 383, 54.7562 ° N, 43.2020 ° E, burned area of the forest, 14 – 18. VI 2023, 1 ♂, 4 ♀, AR; NPS: cordon Mokrov, 54.7591 ° N, 45.6124 ° E, edge of the pine forest, 19 – 24. VI, 5 – 8. VIII 2022, 2 ♂, 1 ♀, GS; cordon Mokrov, 54.7591 ° N, 45.6124 ° E, mixed forest, 23.06 – 12. VII 2022, 2 ♂, 3 ♀, GS; sanatorium « Alatyr », 54.739 ° N, 45.3830 ° E, 16 – 19. VI, 3 – 08. VII 2022, 2 ♂, 2 ♀, GS.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF738FFC5419CFE02FEC2FCDD.taxon	distribution	DISTRIBUTION. Holarctic. Recorded from the Republic of Mordovia (MacGowan et al., 2021).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF738FFC5419CFCFBFEC2FC2C.taxon	distribution	DISTRIBUTION. Holarctic. Recorded from the Republic of Mordovia (MacGowan et al., 2021).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF738FFC5419CFC69FEC2FBCC.taxon	materials_examined	MATERIAL. Vinischi village, meadow, 54,5869 ° N, 42,5081 ° E, yellow pan traps, 26 – 31. V 2023, 1 ♀, leg. ME.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF738FFC5419CFC69FEC2FBCC.taxon	distribution	DISTRIBUTION. Palearctic. Recorded from the Republic of Mordovia (MacGowan et al., 2021).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF738FFC5419CFBC8FDE9FB41.taxon	materials_examined	MATERIAL. Zubova Polyana district, Molochnitsa settlement, 54.2299 ° N, 42.8798 ° E, 3 – 15. VIII 2021, 1 ♂, ME.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF738FFC5419CFBC8FDE9FB41.taxon	distribution	DISTRIBUTION. Europe.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF738FFC5419CFB57FDE9FA0D.taxon	materials_examined	MATERIAL. Tengushevo district: 3 km north-east of Standrovo village, 54.6708 ° N, 42.7181 ° E, 13 – 16. VII 2021, 1 ♂, ME; Molochnitsa settlement, 54.2299 ° N, 42.8798 ° E, 3 – 15. VIII 2021, 1 ♂, 3 ♀, ME; MSNR, cordon Inorskiy, 54.7277 ° N, 43.1510 ° E, forest glade on the lake shore, 5 – 15. VIII 2021, 1 ♂, AR, ME.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF738FFC5419CFB57FDE9FA0D.taxon	distribution	DISTRIBUTION. Europe.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF738FFC5419CFA0BFBACF9BB.taxon	materials_examined	MATERIAL. MSNR, Pushta settlement, 54.7191 ° N, 43.2236 ° E, 3 – 07. VII. 2023, 1 ♂, KT. DISTRIBUTION. Europe. Recorded from the Republic of Mordovia (Esin et al., 2023).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF739FFC4419CFEA2FDC3FEC1.taxon	materials_examined	MATERIAL. NPS, sanatorium « Alatyr », 54.739 ° N, 45.3830 ° E, 3 – 08. VII 2022, 1 ♂, GS. DISTRIBUTION. Palearctic.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF739FFC4419CFED4FDC3FD10.taxon	materials_examined	MATERIAL. Tengushevo district: 3 km north-east of Standrovo village, 54.6708 ° N, 42.7181 ° E, 13 – 16. VII 2021, 1 ♂, 1 ♀, ME; Telimerki village, 54.736 ° N, 42.788 ° E, 16 – 20. VII 2021, 1 ♀, ME; Zubova Polyana district, Molochnitsa settlement, 54.2299 ° N, 42.8798 ° E, 3 – 15. VIII 2021, 1 ♂, ME; MSNR: cordon Inorskiy, 54.7277 ° N, 43.1510 ° E, forest glade on the lake shore, 30. VII – 2. VIII, 18 – 28. VIII, 31. VIII – 3. IX 2021, 1 ♂, 2 ♀, AR, ME; Pushta, 54.7200 ° N, 43.2266 ° E, 12 – 15. IX 2021, 1 ♂, AR; Pushta settlement, 54.7191 ° N, 43.2236 ° E, 3 – 07. VII 2023, 2 ♂, 7 ♀, KT; NPS, sanatorium « Alatyr », 54.739 ° N, 45.3830 ° E, 3 – 08. VII 2022, 2 ♀, GS.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF739FFC4419CFED4FDC3FD10.taxon	distribution	DISTRIBUTION. Palearctic.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF739FFC4419CFD05FEC2FCDD.taxon	materials_examined	MATERIAL. MSNR, Pushta settlement, 54.7191 ° N, 43.2236 ° E, 3 – 07. VII 2023, 3 ♂, 4 ♀, KT; NPS, cordon Mokrov, 54.7591 ° N, 45.6124 ° E, edge of the pine forest, 19 – 24. VI 2022, 1 ♀, GS.	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF739FFC4419CFD05FEC2FCDD.taxon	distribution	DISTRIBUTION. Holarctic. Recorded from the Republic of Mordovia (MacGowan et al., 2021).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
8B00879BF739FFC4419CFCFAFEC2FC2C.taxon	distribution	DISTRIBUTION. Europe. Recorded from the Republic of Mordovia (MacGowan et al., 2021).	en	Stuke, J. - H., Ruchin, A. B., Esin, M. N. (2025): FURTHER RECORDS OF EPHYDRIDAE (DIPTERA) FROM THE REPUBLIC OF MORDOVIA (EUROPEAN RUSSIA). Far Eastern Entomologist 526: 6-20, DOI: 10.25221/fee.526.2, URL: https://doi.org/10.25221/fee.526.2
