Gastropoda - Murchisoniina - Gosseletinidae
Alternative combination: Anomphalus discus
Full reference: G. H. Girty. 1910. New genera and species of Carboniferous fossils from the Fayetteville shale of Arkansas. Annals of the New York Academy of Sciences 20(3):189-238
Belongs to Trepospira (Angyomphalus) according to E. L. Yochelson 1969
See also Girty 1910
Sister taxa: Angyomphalus (Angyomphalus), Angyomphalus basicostatus, Angyomphalus congletonensis, Angyomphalus depressus, Angyomphalus excavatus, Angyomphalus junior, Angyomphalus junius, Angyomphalus kentuckiensis, Angyomphalus lens, Angyomphalus longicostatus, Angyomphalus multicostatus, Angyomphalus northviewensis, Angyomphalus penelenticulata, Angyomphalus radianodosa, Angyomphalus radians, Trepospira (Angyomphalus) desultoria, Trepospira (Angyomphalus) discoidea, Trepospira (Angyomphalus) regularis, Trepospira (Angyomphalus) subplana
Type specimen: USNM 161312, a shell
Ecology: epifaunal detritivore
Distribution:
• Carboniferous of United States (2: Arkansas collections)
Total: 2 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.