|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||External Literature Search||Age range and collections|
Rhynchonellata - Athyridida - Athyrididae
It was recombined as Terebratula roissyi by de Verneuil (1845); it was recombined as Athyris royssii by Waagen (1883); it was recombined as Cleiothyridina deroissyi by Cooper and Grant (1976); it was misspelled as Athyris roissyi by Salter (1865), Zhang and Jin (1976), Lee and Gu (1980) and Shen and Jin (1999).
|Year||Name and author|
|1835||Spirifer deroissyi Leveille|
|1845||Terebratula roissyi de Verneuil p. 55 figs. Pl 9, fig 2|
|1865||Athyris roissyi Salter figs. Pl 5, fig 13|
|1883||Athyris royssii Waagen p. 475|
|1976||Cleiothyridina deroissyi Cooper and Grant p. 2134|
|1976||Cleiothyridina royssii Zhang and Jin p. 195 figs. Pl 15, fig 8|
|1980||Cleiothyridina royssii Lee and Gu p. 401 figs. Pl 174, fig 1|
|1999||Cleiothyridina deroyssii Shen and Jin p. 556 fig. 4.9,4.10|
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.