First records of Dolichopodidae (Diptera) from Khingan Nature Reserve, Russia Author Grichanov, Igor Ya. text Amurian Zoological Journal 2023 XV 1 69 76 http://dx.doi.org/10.33910/2686-9519-2023-15-1-69-76 journal article 10.33910/2686-9519-2023-15-1-69-76 add_ISSN_here 11362231 2716642F-B106-4F1B-995E-1232FBCECF42 Diaphorus nigricans Meigen, 1824 Material examined. 1♀ , 7 km SE Uril , Dyrovatka River , [ 49 ° 10' N , 130 ° 33' E ], Calamagrostis , swamp, 6.08.2022 . Distribution. Type locality: “ Germany .” Afrotropical, Nearctic, Oriental, Palaearctic and Neotropical Regions.