Rhynchonellata - Athyridida - Athyrididae
Alternative combinations: Athyris (Spirigera) roissyi, Athyris roissyi, Athyris royssii, Cleiothyridina deroyssii, Cleiothyridina royssii, Spirifer deroissyi, Terebratula roissyi
Belongs to Cleiothyridina according to S. Shen and Y. Jin 1999
See also Astre 1934, Cooper and Grant 1976, de Verneuil 1845, Lee and Gu 1980, Meek 1877, Salter 1865, Waagen 1883 and Zhang and Jin 1976
Sister taxa: Athyris (Cleiothyridina) bajtuganensis, Athyris (Cleiothyridina) epigona, Athyris (Cleiothyridina) warchensis, Cleiothyridina accola, Cleiothyridina acutomarginalis, Cleiothyridina ailakensis, Cleiothyridina anabathra, Cleiothyridina attenuata, Cleiothyridina bajkurica, Cleiothyridina baracoodensis, Cleiothyridina barbata, Cleiothyridina capillata, Cleiothyridina circularis, Cleiothyridina ciriacksi, Cleiothyridina corculum, Cleiothyridina dalmiriensis, Cleiothyridina davidsoni, Cleiothyridina dilimensis, Cleiothyridina echidniformis, Cleiothyridina excavata, Cleiothyridina glenparkensis, Cleiothyridina globulina, Cleiothyridina grossula, Cleiothyridina hayasakai, Cleiothyridina hirsuta, Cleiothyridina interposita, Cleiothyridina intonsa, Cleiothyridina laminosa, Cleiothyridina laqueata, Cleiothyridina macleayana, Cleiothyridina maynci, Cleiothyridina milleri, Cleiothyridina mulsa, Cleiothyridina nana, Cleiothyridina nielseni, Cleiothyridina nikolaevi, Cleiothyridina obmaxima, Cleiothyridina orbicularis, Cleiothyridina ovalis, Cleiothyridina pectinifera, Cleiothyridina perthensis, Cleiothyridina pijaensis, Cleiothyridina pilularis, Cleiothyridina rara, Cleiothyridina rectimarginata, Cleiothyridina saraiensis, Cleiothyridina semiconcava, Cleiothyridina seriata, Cleiothyridina shenshuensis, Cleiothyridina simulans, Cleiothyridina solovjevae, Cleiothyridina subexpansa, Cleiothyridina sublamellosa, Cleiothyridina tenuilineata, Cleiothyridina tribulosa, Cleiothyridina tschironensis, Cleiothyridina uralica, Cleiothyridina xetriformis, Cleiothyridina zhexiensis, Cleiothyridellina accoliformis
Distribution:
• Permian of Australia (1 collection), China (7), East Timor (1), India (2), Indonesia (1), Madagascar (1), Pakistan (3), the Russian Federation (2), United States (1: Nevada)
• Carboniferous of Egypt (1), India (1), the United Kingdom (4)
• Devonian of Germany (1)
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.