TaxNo: 5960Genus Trapezopericyclus
| Suborder: |
Goniatitina
|
| Superfamily: |
Pericycloidea
|
| Family: |
Pericyclidae
|
| Subfamily: |
Pericyclinae
|
| Genus: | Trapezopericyclus |
| Qualifier: | gy |
| Author: |
Turner 1948,p.51
|
| Valid: | Pericyclus Mojsisovics,1882,p.141 |
| Lower Boundary: |
IRL Lower Limestone base, 350 million years
|
| Upper Boundary: |
IRL Lower Limestone top, 345.3 million years
|