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Astrea defranciana
Taxonomy
Astrea defranciana was named by Michelin (1841). Its type specimen is lectotype MNHN.F.M00026, a skeleton, and it is a 3D body fossil.
It was recombined as Synastrea defranciana by d'Orbigny (1850); it was misspelled as Thamnastraea defranceana by Milne-Edwards and Haime (1857); it was synonymized subjectively with Thamnasteria defrancei by Wullschleger (1966).
It was recombined as Synastrea defranciana by d'Orbigny (1850); it was misspelled as Thamnastraea defranceana by Milne-Edwards and Haime (1857); it was synonymized subjectively with Thamnasteria defrancei by Wullschleger (1966).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1850 | Synastrea defranciana d'Orbigny p. 292 |
| 1857 | Thamnastraea defranceana Milne-Edwards and Haime p. 561 |
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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.
†Astrea defranciana Michelin 1841
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| Reference: Kiessling 2004 | |||||
Collections
No collection or age range data are available