Cephalopoda - Ceratitida - Trachyceratidae
Full reference: J. P. Smith. 1927. Upper Triassic marine invertebrate faunas of North America. United States Geological Survey Professional Paper 141:1-262
Belongs to Arpadites according to J. P. Smith 1927
Sister taxa: Arpadites arpadis, Arpadites bracki, Arpadites busiris, Arpadites cinensis, Arpadites dichotomus, Arpadites helenae, Arpadites lissarensis, Arpadites manzonii, Arpadites orientalis, Arpadites pilari, Arpadites pulcher, Arpadites rimosus, Arpadites rueppeli, Arpadites sakawanus, Arpadites sesostris, Arpadites stracheyi, Arpadites szaboi, Arpadites telleri, Arpadites toldyi, Arpadites trettensis, Arpadites vaceki
Type specimen: Its type locality is Brock Mountain, 3 miles east of Madison's ranch (Trachyceras subzone), which is in a Tuvalian carbonate limestone in the Hosselkus Formation of California
Ecology: nektonic carnivore
Distribution: found only at Brock Mountain, 3 miles east of Madison's ranch (Trachyceras subzone)
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.