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Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Volva (Pellasimnia)
Taxonomy
Volva (Pellasimnia) was named by Iredale (1931). It is extant.
It was reranked as Pellasimnia by Sepkoski (2002).
It was assigned to Volva by MacNeil (1960); and to Neotaenioglossa by Sepkoski (2002).
It was reranked as Pellasimnia by Sepkoski (2002).
It was assigned to Volva by MacNeil (1960); and to Neotaenioglossa by Sepkoski (2002).
Subtaxa
Synonymy list
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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.
Subg. Volva (Pellasimnia) Iredale 1931
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†Pellasimnia maxwelli Beu and Marshall 2011
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, c = class | |||||
References: Hendy et al. 2009, Kiessling 2004 |
Age range: base of the Runangan to the top of the Early/Lower Pliocene or 36.70000 to 3.60000 Ma
Collections (2 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Runangan | New Zealand | Pellasimnia maxwelli (176736) | |
Early/Lower Pliocene | Japan (Okinawa) | Volva sp. (42229) |