TaxNo: 6717unrecognized yohi
| Suborder: |
unrecognized
|
| Superfamily: |
unrecognized
|
| Family: |
unrecognized
|
| Genus: |
unrecognized
|
| Species: | yohi |
| Qualifier: | sn |
| Author: |
Sun 1939,p.42
|
| Valid: | genus unrecognized |
| Lower Boundary: |
Pseudosteph./Tap.--Pseudotir./Pleuron., 252.5 million years
|
| Upper Boundary: |
AZB Paratirolites--Pleuronodoceras beds, 251.5 million years
|