Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Astartella meridionalis
Taxonomy
Astartella meridionalis was named by Thomas (1928).
Synonymy list
Year | Name and author |
---|---|
1928 | Astartella meridionalis Thomas p. 221 figs. Pl 8, figs 5,5a |
1953 | Astartella meridionalis Chronic p. 160 figs. Pl 34, figs 12a-13 |
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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.
†Astartella meridionalis Thomas 1928
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Diagnosis
No diagnoses are available
Measurements
part | N | mean | minimum | maximum | median | s.d. | |
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shell height | 10 | 11.5 | 8.40 | 13.8 | 12.2 | 1.87 |
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Source: superf = superfamily | |||||
Reference: Sanchez Roig 1926 |
Age range: base of the Bashkirian to the top of the Moscovian or 323.20000 to 307.00000 Ma
Collections (2 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Bashkirian - Moscovian | Peru (Piura) | Astartella meridionalis (41391 41392) |