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Pseudocryptaenia
Taxonomy
Pseudocryptaenia was named by Koken and Perner (1925) [Sepkoski's age data: O Cara O Ashg-m]. It is not extant.
It was assigned to Gosseletininae by Knight et al. (1960); to Archaeogastropoda by Sepkoski (2002); and to Liospirinae by Wagner (2023).
It was assigned to Gosseletininae by Knight et al. (1960); to Archaeogastropoda by Sepkoski (2002); and to Liospirinae by Wagner (2023).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1925 | Pseudocryptaenia Koken and Perner |
| 1960 | Pseudocryptaenia Knight et al. p. 210 |
| 2002 | Pseudocryptaenia Sepkoski |
| 2023 | Pseudocryptaenia Wagner p. G366 |
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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. †Pseudocryptaenia Koken and Perner 1925
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†Pseudocryptaenia lahuseni Koken 1897
†Pseudocryptaenia majewskwi Rohr and Blodgett 1985
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order | |||||
| Reference: Bambach et al. 2007 | |||||
Age range: base of the Oandu to the top of the Richmondian or 452.80000 to 445.50000 Ma
Collections (3 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Chatfieldian - Maysvillian | Canada (Nunavut) | P. sp. (192776) | |
| Oandu | Estonia | Pleurotomaria lahuseni (144640) | |
| Richmondian | USA (Alaska) | P. majewskwi (49341) |