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Dielasmina xizangensis
Taxonomy
Dielasmina xizangensis was named by Jin and Sun (1981).
Synonymy list
| Year | Name and author |
|---|---|
| 1981 | Dielasmina xizangensis Jin and Sun p. 158 figs. Pl 12, figs 9-15; text-fig 19 |
| 2003 | Dielasmina xizangensis Shen et al. p. 1134 figs. 9-15 |
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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.
†Dielasmina xizangensis Jin and Sun 1981
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Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 4 | 12.3 | 7.80 | 19.0 | 12.4 | 4.61 |
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| Source: o = order, c = class, p = phylum, uc = unranked clade | |||||
| References: Nesnidal et al. 2013, Aberhan et al. 2004 | |||||
Age range: base of the Capitanian to the top of the Wuchiapingian or 264.28000 to 254.14000 Ma
Collections (3 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Capitanian | China (Xizang) | Dielasmina xizangensis (117547) | |
| Wuchiapingian | China (Xizang) | Dielasmina xizangensis (110084) Hemiptychina inflata (89203) |