Rhynchonellata - Athyridida - Athyrididae
Full reference: G. Xu and R. E. Grant. 1994. Brachiopods near the Permian-Triassic boundary in South China. Smithsonian Contributions to Paleobiology 76:1-68
Parent taxon: Spirigerellinae according to A. Williams et al. 2002
See also Sepkoski 2002
Sister taxa: Araxathyris, Cardiothyris, Composita, Densalvus, Gruntea, Iniathyris, Nordathyris, Planalvus, Posicomta, Pseudopentagonia, Septospirigerella, Spirigerella, Tongzithyris, Tulathyris, Uldziathyris
Subtaxa: Rectambitus spondomarginata Rectambitus subpentangulata Rectambitus xui
Ecology: stationary low-level epifaunal suspension feeder
Distribution:
• Permian of China (5 collections)
Total: 5 collections including 6 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.