TaxNo: 3729Pleuronodoceras multinodosum
| Suborder: |
Paraceltitina
|
| Superfamily: |
Xenodiscoidea
|
| Family: |
Pleuronodoceratidae
|
| Genus: |
Pleuronodoceras
|
| Species: | multinodosum |
| Qualifier: | ss |
| Author: |
Chao & Liang 1974,p.305
|
| Lower Boundary: |
Pseudosteph./Tap.--Pseudotir./Pleuron., 252.5 million years
|
| Upper Boundary: |
Rotodiscoceras top, 251.5 million years
|