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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Quadrolaminiella crassa
Taxonomy
Quadrolaminiella crassa was named by Chen et al. (1990). It is not extant. Its type locality is Maotianshan, unit M3, which is in an Atdabanian marginal marine mudstone in the Qiongzhusi Formation of China.
Synonymy list
| Year | Name and author |
|---|---|
| 1990 | Quadrolaminiella crassa Chen et al. |
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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.
†Quadrolaminiella crassa Chen et al. 1990
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, c = class | |||||
| References: Bambach et al. 2007, Kiessling 2004 | |||||
Age range: Atdabanian or 521.00000 to 516.00000 Ma
Collections (3 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Cambrian | China (Yunnan) | Quadrolaminiella crassa (156226) | |
| Atdabanian | China (Yunnan) | Quadrolaminiella crassa (type locality: 96403 96412) |