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Praescabrotrigonia crenulata
Taxonomy
Trigonia crenulata was named by Lamarck (1819).
It was recombined as Pterotrigonia crenulata by Dartevelle and Freneix (1957); it was recombined as Pterotrigonia (Scabrotrigonia) crenulata by Alleman Haeghebaert (2013); it was recombined as Praescabrotrigonia crenulata by Cooper (2015).
It was recombined as Pterotrigonia crenulata by Dartevelle and Freneix (1957); it was recombined as Pterotrigonia (Scabrotrigonia) crenulata by Alleman Haeghebaert (2013); it was recombined as Praescabrotrigonia crenulata by Cooper (2015).
Synonymy list
| Year | Name and author |
|---|---|
| 1819 | Trigonia crenulata Lamarck p. 63 |
| 1917 | Trigonia crenulata Newton p. 571 figs. Pl 1, fig 14 |
| 1957 | Pterotrigonia crenulata Dartevelle and Freneix p. 125 |
| 2013 | Pterotrigonia (Scabrotrigonia) crenulata Alleman Haeghebaert |
| 2015 | Praescabrotrigonia crenulata Cooper p. 29 |
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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.
†Praescabrotrigonia crenulata Lamarck 1819
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| Reference: Aberhan et al. 2004 | |||||
Age range: Late/Upper Albian or 106.30000 to 100.50000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Albian | Angola | Trigonia crenulata (210730 210732) |