TaxNo: 457Family Anarcestidae
| Suborder: |
Anarcestina
|
| Superfamily: |
Anarcestoidea
|
| Family: | Anarcestidae |
| Qualifier: | fa |
| Author: |
Steinmann 1890,p.391
|
| Lower Boundary: |
LD4A--LD4B:G.grac.--Latanar. noeggerati, 401.6 million years
|
| Upper Boundary: |
UD1L--UD2A:(frechi Zone base) [06,10], 374.5 million years
|