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Orbiculoidea qinglongensis
Taxonomy
Orbiculoidea qinglongensis was named by Liao (1980). Its type specimen is NIGP 43373 and is a mold. Its type locality is Zhongying Section XG-20, Qinglong County, which is in a Wuchiapingian coastal siliciclastic in China.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1980 | Orbiculoidea qinglongensis Liao p. 252 figs. Pl 1, figs 17-19 |
| 2014 | Orbiculoidea qinglongensis Zhang et al. p. 485 fig. 5R |
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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.
†Orbiculoidea qinglongensis Liao 1980
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, o = order, c = class, uc = unranked clade | |||||
| References: Nesnidal et al. 2013, Hendy 2009, Aberhan et al. 2004 | |||||
Age range: base of the Wuchiapingian to the top of the Changhsingian or 259.90000 to 252.17000 Ma
Collections (6 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Wuchiapingian | China (Guizhou) | Orbiculoidea qinglongensis (86530 type locality: 112123) | |
| Changhsingian | China (Guizhou) | Orbiculoidea qinglongensis (145681 145685 145687 163280) |