TaxNo: 2502Goniatites crenifalcatus sphaeroides
| Suborder: |
Goniatitina
|
| Superfamily: |
Goniatitoidea
|
| Family: |
Goniatitidae
|
| Genus: |
Goniatites
|
| NomSpecies: |
crenifalcatus
|
| Species: | sphaeroides |
| Qualifier: | sy |
| Author: |
Bogoslovskaya 1966,p.43
|
| Valid: |
Goniatites stenumbilicatus globiformis TAX2733 |
| Lower Boundary: |
DER Go alpha 3--Go alpha 4 [13.00], 332 million years
|
| Upper Boundary: |
DER Go gamma 1-2,liethens.base,P2c base, 327.8 million years
|