TaxNo: 885Rectimitoceras stillei
| Suborder: |
Tornoceratina
|
| Superfamily: |
Prionoceratoidea
|
| Family: |
Prionoceratidae
|
| Subfamily: |
Prionoceratinae
|
| Genus: |
Rectimitoceras
|
| Species: | stillei |
| Qualifier: | sy |
| Author: |
Wedekind 1918,p.170
|
| Valid: |
Rectimitoceras lineare (Münster 1839) [TAX702] |
| Lower Boundary: |
UD4C--UD5A:serpent.--Cl.laevigata[16,75], 365.6 million years
|
| Upper Boundary: |
UD5B--UD5C:ornata--P.piriformis [17,50], 364.4 million years
|