†Ovisargus (Helempis) yixianensis Ren 1998 (fly)
Click image to enlarge. Click to access iDigBio record.
Insecta - Diptera - Archisargidae
Alternative combinations: Helempis yixianensis, Ovisargus yixianensis
Full reference: D. Ren. 1998. Late Jurassic Brachycera from northeastern China (Insecta: Diptera). Acta Zootaxonomica Sinica 23:65-82
Belongs to Ovisargus (Helempis) according to J. F. Zhang 2014
See also Grimaldi and Barden 2016, Ren 1998 and Zhang 2012
Sister taxa: none
Type specimen: GMCB LB97024, an exoskeleton. Its type locality is Near Chaomidian Village (GMC Beijing coll), which is in a Barremian lacustrine - large mudstone in the Yixian Formation of China.
Ecology:
Distribution: found only at Near Chaomidian Village (GMC Beijing coll)
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.