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Pachyerymnoceras
Taxonomy
Pachyerymnoceras is a genus. It is not extant.
It was assigned to Ammonoidea by Sepkoski (2002); and to Pachyceratidae by Arkell et al. (1957) and Jain (2017).
It was assigned to Ammonoidea by Sepkoski (2002); and to Pachyceratidae by Arkell et al. (1957) and Jain (2017).
Species
Species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1957 | Pachyerymnoceras Arkell et al. p. 296 |
2002 | Pachyerymnoceras Sepkoski |
2017 | Pachyerymnoceras Jain p. 142 |
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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.
G. †Pachyerymnoceras
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†Pachyerymnoceras jarryi Douvillé 1912
†Pachyerymnoceras mahipati Jain 2017
Diagnosis
No diagnoses are available