Aves - Anseriformes - Anatidae
Alternative combination: Anas integra
Full reference: A. H. Miller. 1944. An avifauna from the lower Miocene of South Dakota. University of California Publications, Bulletin of the Department of Geological Sciences 27(4):85-100
Belongs to Querquedula according to P. Brodkorb 1964
See also Miller 1944 and Wetmore 1956
Sister taxa: Querquedula floridiana, Querquedula pullulans, Archeoquerquedula lambrechti
Type specimen: UCMP 37370, a set of postcrania (right coracoid). Its type locality is Flint Hill North, which is in a Hemingfordian terrestrial horizon in the Batesland Formation of South Dakota.
Ecology: volant herbivore
Distribution: found only at Flint Hill North
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.