Suborder:
|
Goniatitina
|
Superfamily:
|
Goniatitoidea
|
Family:
|
Goniatitidae
|
Genus:
|
Lusitanoceras
|
Species:
|
occidentis |
Qualifier:
|
ss |
Author:
|
Kullmann 1964,p.418
|
Lower Boundary:
|
ESC Alba Fm. Aguasalio 4a--4b, 328.2 million years
|
Upper Boundary:
|
ESC Alba Fm. Aguasalio 4b middle, 327.8 million years
|