TaxNo: 632Cymaclymenia sagittalis
| Suborder: |
Clymeniina
|
| Superfamily: |
Cyrtoclymenioidea
|
| Family: |
Cymaclymeniidae
|
| Genus: |
Cymaclymenia
|
| Species: | sagittalis |
| Qualifier: | sn |
| Author: |
Phillips 1841,p.125
|
| Lower Boundary: |
UD5A--UD5B: ornata Zone base [17,10], 364.8 million years
|
| Upper Boundary: |
UD6E--UD6F:Cym.nigra--A.prorsum [19,40], 360 million years
|