|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||External Literature Search||Age range and collections|
Strophomenata - Orthotetida - Areostrophiidae
It was recombined as Streptorhynchus chemungensis perversa by Hall (1867); it was recombined as Schuchertella perversa by Shimer and Shrock (1944); it was recombined as Eoschuchertella perversa by Linsley (1994); it was recombined as Floweria perversa by Stigall Rode (2005).
|Year||Name and author|
|1857||Orthis perversa Hall p. 137|
|1867||Streptorhynchus chemungensis perversa Hall pp. 72– 73 figs. pl. 9, figs 13–17, 26|
|1944||Schuchertella perversa Shimer and Shrock p. 343 figs. pl. 132, figs 43–45|
|1994||Eoschuchertella perversa Linsley p. 343 figs. pl. 132, figs 43–45|
|2005||Floweria perversa Stigall Rode pp. 164, Table 4 fig. 9.2–9.3|
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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.
|A. L. Stigall Rode 2005||Large Floweria; cardinal extremities rounded; costae large and subequal, fila present in interspaces; ventral valve subrectangular, interarea low; cardinal process wide.|