Suborder:
|
Prolecanitina
|
Superfamily:
|
Medlicottioidea
|
Family:
|
Medlicottiidae
|
Subfamily:
|
Medlicottiinae
|
Genus:
|
Neogeoceras
|
Species:
|
noetlingi |
Qualifier:
|
ss |
Author:
|
Haniel 1915,p.47
|
Lower Boundary:
|
RIT Amarassi beds base, 260.4 million years
|
Upper Boundary:
|
RIT Amarassi beds top, 258 million years
|