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Ctenodonta subcircularis
Taxonomy
Ctenodonta subcircularis was named by Prouty (1923). Its type specimen is USNM 178378 and is a 3D body fossil.
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1923 | Ctenodonta subcircularis Prouty p. 469 figs. pl. 27 f.11 |
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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.
†Ctenodonta subcircularis Prouty 1923
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: g = genus, c = class | |||||
References: Aberhan et al. 2004, Hendy 2009 |
Age range: Rhuddanian or 443.40000 to 440.80000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
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Rhuddanian | Canada (Québec) | Ctenodonta subcircularis (172905) |