Home
Help
Print...
TaxNo: 2175Metadimorphoceras pseudodiscrepans
Suborder: Goniatitina
Superfamily: Dimorphoceratoidea
Family: Dimorphoceratidae
Subfamily: Glyphiolobinae
Genus: Metadimorphoceras
Species: pseudodiscrepans
Qualifier: ss
Author: Moore 1939,p.112
Lower Boundary: DER Go alpha 2--Go alpha 3 [11.60], 332.3 million years
Upper Boundary: DER Go beta gracilis Z.--spirale Z. [13., 328.8 million years