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Crioceratitidae
Taxonomy
Crioceratitinae was named by Wright (1952).
It was reranked as the family Crioceratitidae by Klein et al. (2007).
It was assigned to Ancyloceratidae by Cantu-Chapa (1962) and Klinger and Kennedy (1992); and to Ancyloceratoidea by Klein et al. (2007).
It was reranked as the family Crioceratitidae by Klein et al. (2007).
It was assigned to Ancyloceratidae by Cantu-Chapa (1962) and Klinger and Kennedy (1992); and to Ancyloceratoidea by Klein et al. (2007).
Subtaxa
Sister taxa
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Synonymy list
| Year | Name and author |
|---|---|
| 1952 | Crioceratitinae Wright |
| 1962 | Crioceratinae Cantu-Chapa p. 29 |
| 1992 | Crioceratitinae Klinger and Kennedy p. 74 |
| 2007 | Crioceratitidae Klein et al. p. 34 |
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