Cephalopoda - Ceratitida - Longobarditidae
Full reference: H. Bucher. 1989. Lower Anisian ammonoids from the northern Humboldt Range (northwestern Nevada, USA) and their bearing upon the Lower-Middle Triassic boundary. Eclogae Geologicae Helvetiae 82:945-1002
Belongs to Groenlandites according to H. Bucher 1989
Sister taxa: Groenlandites amplus, Groenlandites astachovae, Groenlandites canadensis, Groenlandites glaber, Groenlandites kummeli, Groenlandites nielseni, Groenlandites pridaense, Groenlandites silberlingi
Type specimen: USNM 438361, a shell. Its type locality is Bloody Canyon HB 225, northern Humboldt Range, which is in an Aegean marine limestone in the Prida Formation of Nevada.
Ecology: nektonic carnivore
Average measurements (in mm): shell diameter 46.0
Distribution: found only at Bloody Canyon HB 225, northern Humboldt Range
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.