Rhynchonellata - Athyridida - Athyrididae
Belongs to Athyris according to C. D. Walcott 1884
See also Hall 1867
Sister taxa: Athyris (Cliothyris), Athyris (Seminula), Athyris (Spirigera), Athyris ambiguaeformis, Athyris angulata, Athyris bisulcata, Athyris bradyensis, Athyris cestriensis, Athyris concentrica, Athyris damesi, Athyris globularis, Athyris goniocolpos, Athyris lamellosa, Athyris mirabilis, Athyris persinuata, Athyris plicatiformis, Athyris simulans, Athyris spiriferoides, Athyris subquadrata, Athyris xetra
Ecology: stationary low-level epifaunal suspension feeder
Distribution:
• Devonian of Afghanistan (1 collection), Canada (1: Alberta), United States (24: Nevada, New York, Pennsylvania, Virginia, West Virginia)
Total: 26 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.