| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Cryptothyris
Taxonomy
Cryptothyris is a genus. It is not extant.
It was assigned to Dalmanellinae by Williams et al. (2000); and to Spiriferida by Sepkoski (2002).
It was assigned to Dalmanellinae by Williams et al. (2000); and to Spiriferida by Sepkoski (2002).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 2000 | Cryptothyris Williams et al. p. 785 |
| 2002 | Cryptothyris Sepkoski |
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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.
Diagnosis
No diagnoses are available