| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Coolkilella
Taxonomy
Coolkilella was named by Archbold (1993). It is not extant.
It was assigned to Linoproductinae by Williams et al. (2000); and to Linoproductidae by Chen and Shi (2006).
It was assigned to Linoproductinae by Williams et al. (2000); and to Linoproductidae by Chen and Shi (2006).
Synonymy list
| Year | Name and author |
|---|---|
| 1993 | Coolkilella Archbold |
| 2000 | Coolkilella Williams et al. p. 529 |
| 2006 | Coolkilella Chen and Shi p. 161 |
Is something missing? Join the Paleobiology Database and enter the data
|
|
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.
G. †Coolkilella Archbold 1993
show all | hide all
†Coolkilella bella Etheridge 1918
†Coolkilella coolkilyaensis Archbold 1983
†Coolkilella khangsarensis Waterhouse and Chen 2007
†Coolkilella maitlandi Archbold 1996
†Coolkilella pseudovilliersi Chen and Shi 2006
Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 2 | 21.4 | 20.0 | 23.0 | 21.5 | 2.12 | |
| valve height | 12 | 14.7 | 11.2 | 18.6 | 14.1 | 2.45 |
|
|
||||
|
|
||||
|
|||||
|
|
||||
|
|
||||
| Source: subo = suborder, c = class, p = phylum, uc = unranked clade | |||||
| References: Aberhan et al. 2004, Nesnidal et al. 2013, Williams et al. 2000 | |||||
Age range: base of the Sakmarian to the top of the Changhsingian or 293.52000 to 251.90200 Ma
Collections (27 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Sakmarian | China (Xizang) | Cancrinella bella (118918) | |
| Artinskian | Australia (Western Australia) | Cancrinella bella (84852 131543) | |
| Kungurian | Australia (Western Australia) | Cancrinella bella (120614) Productus undatus (101512) | |
| Kungurian | Indonesia (Irian Jaya) | Cancrinella sp. (81374 81376) | |
| Kungurian | China (Xinjiang) | C. bella (62758 62764) C. pseudovilliersi (62744 62748 62753 62756 62757) | |
| Roadian | Australia (Western Australia) | Cancrinella coolkilyaensis (85233 101283) | |
| Wuchiapingian | China (Xizang) | Cancrinella cancriniformis (121586 121591 121597) | |
| Changhsingian | Nepal | C. khangsarensis (62441 62442 62443 62444 62447 120414) | |
| Changhsingian | China (Xizang) | Cancrinella cancriniformis (121589 121595) |