| Basic info | Taxonomic history | Classification | Relationships |
| Morphology | Ecology and taphonomy | Map | Age range and collections |
Cotylacrina
Taxonomy
Cotylacrinna was named by Brower (1994) [Sepkoski's age data: O Cara-m]. It is not extant.
It was corrected as Cotylacrina by Sepkoski (2002).
It was assigned to Rhodocrinitidae by Ausich (1998); and to Diplobathrida by Sepkoski (2002).
It was corrected as Cotylacrina by Sepkoski (2002).
It was assigned to Rhodocrinitidae by Ausich (1998); and to Diplobathrida by Sepkoski (2002).
Synonymy list
| Year | Name and author |
|---|---|
| 1994 | Cotylacrinna Brower |
| 1998 | Cotylacrinna Ausich p. 23 |
| 2002 | Cotylacrina Sepkoski, Jr. |
Is something missing? Join the Paleobiology Database and enter the data