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Sunaspididae
Taxonomy
Sunaspididae was named by Zhang and Jell (1987). It is not extant.
It was assigned to Trilobita by Lu and Zhu (2001) and Adrain (2011).
It was assigned to Trilobita by Lu and Zhu (2001) and Adrain (2011).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1987 | Sunaspididae Zhang and Jell |
| 2001 | Sunaspididae Lu and Zhu |
| 2011 | Sunaspididae Adrain p. 108 |
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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. †Sunaspididae Zhang and Jell 1987
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G. †Sunaspidella Zhang and Yuan 1981
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†Sunaspidella limbata Zhang et al. 1995
†Sunaspidella rara Zhang and Yuan 1981
G. †Sunaspis Lu 1953
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†Sunaspis laevis Lu 1953
†Sunaspis lui Lee 1965
†Sunaspis triangularis Zhang et al. 1980
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: c = class | |||||
| Reference: Aberhan et al. 2004 | |||||
Age range: Taijangian or 509.00000 to 504.50000 Ma
Collections (9 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Taijangian | China (Nei Mongol) | Sunaspidella rara (125419) | |
| Taijangian | China (Shaanxi) | Sunaspis triangularis (125430) | |
| Taijangian | China (Henan) | Sunaspidella sp. (129128) Sunaspis laevis (129143) Sunaspis laevis, Sunaspis lui (129127) Sunaspis lui (129126) Sunaspis sp., Sunaspidella limbata (129010) | |
| Taijangian | China (Shandong) | Sunaspis laevis (124907) | |
| Taijangian | China (Shanxi) | Sunaspis sp., Sunaspis laevis, Sunaspis triangularis (125220) |