TaxNo: 1243Pharciceras lunulicosta
| Suborder: |
Anarcestina
|
| Superfamily: |
Triainoceratoidea
|
| Family: |
Pharciceratidae
|
| Genus: |
Pharciceras
|
| Species: | lunulicosta |
| Qualifier: | ss |
| Author: |
Sandberger & Sandb. 1850,p.69
|
| Lower Boundary: |
MD3A--MD3B:latesept.--lunulicosta[17,90], 388 million years
|
| Upper Boundary: |
Givetian--Frasnian [GIV--FRS], 385.3 million years
|