Gastropoda - Caenogastropoda - Goniasmatidae
Full reference: B. S. Kues. 2002. New genera and species of Middle Pennsylvanian gastropods from west Texas. Journal of Paleontology 76(1):52-62
Parent taxon: Goniasmatidae according to A. Nützel and B. Karapunar 2023
See also Kues 2002, Mazaev 2011 and Wagner 2023
Sister taxa: Akasakiella, Cerithioides, Cerithiozone, Cheilotomoninae, Costataenia, Erwinispirinae, Goniasma, Goniasmatinae, Laschmaspira, Platyzona, Pseudomurchisonia, Stegocoelia, Wannerispira
Subtaxa: Altadema altadema Altadema convexa Altadema cryptocarina Altadema hausmannae Altadema kokeni Altadema lira
Type: Altadema convexa
Ecology: epifaunal
Distribution:
• Triassic of Italy (6 collections)
• Carboniferous of the Russian Federation (3), United States (1: Texas)
Total: 10 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.