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Pentremitidea
Taxonomy
Pentremitidea was named by d'Orbigny (1950) [Sepkoski's age data: D Emsi-l Sepkoski's reference number: 2,82]. It is not extant. It was considered unknown by Macurda (1983).
It was assigned to Astrocrinidae by Beaver et al. (1967); to Phaenoschismatidae by Macurda (1983); and to Fissiculata by Sepkoski (2002).
It was assigned to Astrocrinidae by Beaver et al. (1967); to Phaenoschismatidae by Macurda (1983); and to Fissiculata by Sepkoski (2002).
Species
Synonymy list
Year | Name and author |
---|---|
1950 | Pentremitidea d'Orbigny p. 102 |
1967 | Pentremitidea Beaver et al. p. S413 |
1983 | Pentremitidea Macurda |
2002 | Pentremitidea 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.
G. †Pentremitidea d'Orbigny 1950
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†Pentremitidea archiaci Etheridge, Jr. and Carpenter 1882
†Pentremitidea lusitanica Etheridge, Jr. and Carpenter 1882
†Pentremitidea pailleti De Verneuil 1844
†Pentremitidea paillettei De Verneuil 1844
Diagnosis
No diagnoses are available