Rhynchonellata - Athyridida - Athyrididae
Alternative combination: Spirigera xetra
Full reference: C. Diener. 1915. The Anthracolithic faunae of Kashmir, Kanaur and Spiti. Palaeontologia Indica, New Series 5(2):1-135
Belongs to Athyris according to S. X. Zhang and Y. G. Jin 1976
See also Diener 1915
Sister taxa: Athyris (Cliothyris), Athyris (Seminula), Athyris (Spirigera), Athyris ambiguaeformis, Athyris angelica, 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 spiriferoides, Athyris subquadrata
Ecology: stationary low-level epifaunal suspension feeder
Distribution: found only at Baidingpu Section East JSK 1, Kangmar County (Permian of China)
Specimen images are retrieved through the ePANDDA API.
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