Gastropoda - Zygopleuroidea - Pseudozygopleuridae
Alternative combinations: Gamizyga (Gamizyga) attenuata, Hemizyga (Hemizyga) attenuata
Full reference: R. D. Hoare and M. T. Sturgeon. 1980. The Pennsylvanian pseudozygopleurid gastropod genus Gamizyga n. gen. from Ohio and West Virginia. Journal of Paleontology 54(1):159-187
Belongs to Hemizyga according to P. J. Wagner 2023
See also Hoare and Sturgeon 1980 and Kues and Batten 2001
Sister taxa: Hemizyga (Hemizyga), Hemizyga dubia, Hemizyga elegans, Hemizyga grandicostata, Hemizyga illineata, Hemizyga inflata, Hemizyga larga
Distribution:
• Desmoinesian of United States (2: New Mexico, Ohio collections)
• Atokan of United States (1: Ohio)
• Carboniferous of United States (2: Ohio)
Total: 5 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.