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Ophioderma qingchangensis
Taxonomy
Ophioderma qingchangensis was named by Feng (1985). Its type specimen is F10-1167Bo and is a 3D body fossil. Its type locality is Ophiuroids, Changhsingian, Quingchang, which is in a Changhsingian marine siliciclastic in the Changhsing Formation of China.
It was recombined as Aganaster qingchangensis by Chen and McNamara (2006).
It was recombined as Aganaster qingchangensis by Chen and McNamara (2006).
Synonymy list
Year | Name and author |
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1985 | Ophioderma qingchangensis Feng p. 341 figs. Pl 3, figs 1,2; text-fig 6 |
2006 | Aganaster qingchangensis Chen and McNamara p. 338 fig. 9 |
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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.
†Ophioderma qingchangensis Feng 1985
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, c = class, p = phylum | |||||
References: Aberhan 1992, Aberhan et al. 2004, Warner 1982 |
Age range: Changhsingian or 254.17000 to 252.17000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
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Changhsingian | China (Guizhou) | Ophioderma qingchangensis (type locality: 32497) |