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Gravicalymene
Taxonomy
Gravicalymene was named by Shirley (1936) [Sepkoski's age data: O Llde-u D Give Sepkoski's reference number: 378,421,795].
It was reranked as Calymene (Gravicalymene) by Talent (1963).
It was assigned to Calymene by Talent (1963); to Phacopida by Sepkoski (2002); and to Calymenidae by Shirley (1936) and Jell and Adrain (2003).
It was reranked as Calymene (Gravicalymene) by Talent (1963).
It was assigned to Calymene by Talent (1963); to Phacopida by Sepkoski (2002); and to Calymenidae by Shirley (1936) and Jell and Adrain (2003).
Species lacking formal opinion data
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Synonymy list
| Year | Name and author |
|---|---|
| 1936 | Gravicalymene Shirley p. 395 |
| 1963 | Calymene (Gravicalymene) Talent p. 105 |
| 2002 | Gravicalymene Sepkoski, Jr. |
| 2003 | Gravicalymene Jell and Adrain p. 380 |
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