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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Pseudomyalina
Taxonomy
Pseudomyalina was named by Dickins (1956) [Sepkoski's age data: P Leon-u]. Its type is Pseudomyalina obliqua.
It was assigned to Pterioida by Sepkoski (2002); and to Myalinidae by Dickins (1956), Biakov (2015).
It was assigned to Pterioida by Sepkoski (2002); and to Myalinidae by Dickins (1956), Biakov (2015).
Species
P. mingenewensis, P. obliqua (type species)
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.
G. †Pseudomyalina Dickins 1956
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†Pseudomyalina mingenewensis Etheridge Jr. 1907
†Pseudomyalina obliqua Dickins 1956
Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| valve height | 11 | 73.1 | 54.0 | 111.0 | 75.0 | 15.6 |
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| Source: subc = subclass, c = class | |||||
| References: Eaton 1871, Aberhan et al. 2004 | |||||
Collections (13 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Sakmarian | Australia (Western Australia) | P. sp. (84484 101207 107345) | |
| Sakmarian | Australia (Queensland) | P. sp. (103954) | |
| Artinskian | Australia (Tasmania) | P. sp. (120244) | |
| Artinskian | Australia (Queensland) | P. sp. (103897 107316) | |
| Artinskian | Australia (Western Australia) | P. sp. (85028 95033) | |
| Kungurian | Australia (Western Australia) | Myalina mingenewensis (101512) | |
| Roadian | Australia (Western Australia) | P. obliqua (83632 83634 84477) |