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Streptorhynchus plata
Taxonomy
Arctitreta plata was named by Waterhouse (1978). Its type specimen is UQF 68832, a valve (Decorticated ventral valve), and it is not a trace fossil. Its type locality is W1254, Karnali Unspecified, which is in a Changhsingian marine siliciclastic in the Senja Formation of Nepal.
It was recombined as Streptorhynchus plata by Shen et al. (2003).
It was recombined as Streptorhynchus plata by Shen et al. (2003).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1978 | Arctitreta plata Waterhouse p. 58 figs. Pl 6, figs 23-26 |
2003 | Streptorhynchus plata Shen et al. p. 61 figs. Pl 1, fig 7 |
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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.
†Streptorhynchus plata Waterhouse 1978
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: c = class, p = phylum, uc = unranked clade | |||||
References: Aberhan et al. 2004, Nesnidal et al. 2013 |
Age range: base of the Wuchiapingian to the top of the Changhsingian or 259.90000 to 252.17000 Ma
Collections (8 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Wuchiapingian | China (Xizang) | Streptorhynchus plata (60587) | |
Changhsingian | Nepal | Arctitreta plata (type locality: 43178 43179 43187 43190 43219 43220 120490) |