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Pterotoblastus
Taxonomy
Pterotoblastus was named by Wanner (1924) [Sepkoski's age data: P Leon-u P Guad-u Sepkoski's reference number: 2,82]. Its type is Pterotoblastus gracilis.
It was assigned to Codasteridae by Beaver et al. (1967), Bodenbender and Fisher (2001); and to Fissiculata by Sepkoski (2002).
It was assigned to Codasteridae by Beaver et al. (1967), Bodenbender and Fisher (2001); and to Fissiculata by Sepkoski (2002).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1924 | Pterotoblastus Wanner p. 24 |
| 1967 | Pterotoblastus Beaver et al. p. S409 |
| 2001 | Pterotoblastus Bodenbender and Fisher p. 365 |
| 2002 | Pterotoblastus 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. †Pterotoblastus Wanner 1924
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†Pterotoblastus brevialatus Wanner 1931
†Pterotoblastus decemcostis Breimer and Macurda, Jr. 1972
†Pterotoblastus ferrugineus Breimer and Macurda 1972
†Pterotoblastus gracilis Wanner 1924
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class, p = phylum | |||||
| References: Aberhan 1992, Aberhan et al. 2004, Whittington et al. 1997 | |||||
Age range: Artinskian or 290.10000 to 283.30000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Artinskian | Indonesia | P. brevialatus, P. gracilis (230530) |