ammonites
Trepsipleura nodosa Kues 2002 (snail)

Gastropoda

Full reference: B. S. Kues. 2002. New genera and species of Middle Pennsylvanian gastropods from west Texas. Journal of Paleontology 76(1):52-62

Belongs to Trepsipleura according to P. J. Wagner 2011

Sister taxa: Trepsipleura attenuata, Trepsipleura chordanodosa

Type specimen: UNM 13,040. Its type locality is Vinton Canyon, which is in the Kashirian/Myachkovian of shale/limestone the Bishop Cap Formation Texas.

Ecology: epifaunal