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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Clarkina changxingensis
Taxonomy
No taxonomic data are available
Sister species lacking formal opinion data
C. bitteri, C. carinata, C. changxinensis, C. deflecta, C. faylorae, C. guanyuanensis, C. kazi, C. lehrmanni, C. liangshanensis, C. longicuspidata, C. nassichuki, C. orchardi, C. orientalis, C. parasubcarinata, C. phosphorensis, C. planata, C. postwangi, C. praedeflecta, C. shengi, C. subcarinata, C. taylorae, C. tulongensis, C. wangi, C. yini
Synonymy list
No taxonomic opinions are available
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No classification data are available
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: Changhsingian or 254.14000 to 251.90200 Ma
Collections (26 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Changhsingian | China | Clarkina changxingensis (60537) | |
| Changhsingian | China (Hubei) | Clarkina changxingensis (204780 204781 204783 204784 218226 218237 218242 218243 218244 218246 218250) | |
| Changhsingian | Azerbaijan | Clarkina changxingensis (48956) | |
| Changhsingian | China (Xizang) | Clarkina changxingensis (48916) | |
| Changhsingian | China (Chongqing) | Clarkina changxingensis (94982) | |
| Changhsingian | China (Sichuan) | Clarkina changxingensis (73823 73824 73826 73830 73831 73832) | |
| Changhsingian | China (Zhejiang) | Clarkina changxingensis (48894 48895 60539) | |
| Changhsingian - Griesbachian | China (Sichuan) | Clarkina changxingensis (48944) | |
| Changhsingian - Griesbachian | China (Xizang) | Clarkina changxingensis (48917) |