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Duyunolepididae
Taxonomy
Duyunolepididae was named by Pan and Wang (1978). It is not extant.
It was assigned to Polybranchiaspidiformes by Zhu and Gai (2007).
It was assigned to Polybranchiaspidiformes by Zhu and Gai (2007).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1978 | Duyunolepididae Pan and Wang |
| 2007 | Duyunolepididae Zhu and Gai p. 164 |
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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.
Fm. †Duyunolepididae Pan and Wang 1978
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: subp = subphylum, p = phylum | |||||
| References: Carroll 1988, Kiessling 2004 | |||||
Age range: base of the Pragian to the top of the Early/Lower Emsian or 413.02000 to 399.50000 Ma
Collections (3 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Pragian | China | Foxaspis novemura (238271) | |
| Early/Lower Emsian | China | Duyunolepis paoyangensis (238123) | |
| Emsian | China | Lopadaspis pinglensis (238076) |