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Pseudholaster tricarinatus
Taxonomy
Holaster tricarinatus was named by Lambert (1924).
It was recombined as Pseudholaster tricarinatus by Smith (1991).
It was recombined as Pseudholaster tricarinatus by Smith (1991).
Sister species lacking formal opinion data
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1924 | Holaster tricarinatus Lambert |
| 1933 | Pseudholaster androaviensis Lambert |
| 1953 | Holaster lerichei Dartevelle |
| 1991 | Pseudholaster tricarinatus Smith p. 48 figs. Pl 10A-F; text-fig 41 |
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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.
†Pseudholaster tricarinatus Lambert 1924
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Invalid names: Holaster lerichei Dartevelle 1953 [synonym], Pseudholaster androaviensis Lambert 1933 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class, p = phylum | |||||
| References: Aberhan et al. 2004, Aberhan 1992, Kiessling 2004 | |||||
Age range: base of the Late/Upper Albian to the top of the Early/Lower Cenomanian or 106.30000 to 93.90000 Ma
Collections (4 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Albian | Brazil (Sergipe) | Pseudholaster tricarinatus (87857) | |
| Late/Upper Albian | Brazil | Pseudholaster tricarinatus (126861) | |
| Early/Lower Cenomanian | Brazil | Pseudholaster tricarinatus (141026 195519) |