| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Plesiopinna was named by Amano (1956) [Sepkoski's age data: K Ceno K Maes-u Sepkoski's reference number: 790].
It was assigned to Mytiloida by Sepkoski (2002); and to Pinnidae by Vokes (1980), Griffin et al. (2008).
It was assigned to Mytiloida by Sepkoski (2002); and to Pinnidae by Vokes (1980), Griffin et al. (2008).
Species
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1956 | Plesiopinna Amano p. 70 |
| 1980 | Plesiopinna Vokes p. 29 |
| 2002 | Plesiopinna Sepkoski |
| 2008 | Plesiopinna Griffin et al. p. 146 |
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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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, o = order, c = class | |||||
| References: Aberhan et al. 2004, Kiessling 2004 | |||||
Age range: base of the Late/Upper Cenomanian to the top of the Maastrichtian or 100.50000 to 66.00000 Ma
Collections (4 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Cenomanian | USA (Utah) | P. sp. (3288) | |
| Maastrichtian | Poland | P. kasimirensis (1321) | |
| Maastrichtian | Bulgaria | P. sp. (1332) | |
| Maastrichtian | Argentina (La Pampa) | P. pampeana (106093) |