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Class:
Nodosariata
Subclass:
Nodosariana
Order:
Polymorphinida
Family:
Polymorphinidae
Polymorphina
d'Orbigny, 1826
Polymorphina biserialis
Galloway and Wissler, 1927
type specimen holotype
Quaternary
Western Canada and USA
Polymorphina complanata
d'Orbigny, 1846
type specimen lectotype
Neogene
Vienna Basin
Polymorphina costatula
Galloway and Wissler, 1927
type specimen holotype
Quaternary
Western Canada and USA
Polymorphina doanei
Galloway and Wissler, 1927
type specimen holotype
Quaternary
Western Canada and USA
Polymorphina eximia
McCulloch, 1977
identified by scientist
Quaternary
Banda, Timor and Arafura Sea
Polymorphina flintii
Cushman, 1923
identified by M. Hesemann
Quaternary
off Spitsbergen
Polymorphina jacksonensis
Cushman, 1926
identified by M. Hesemann
Paleogene
American South
Polymorphina mendezensis
White, 1928
type specimen holotype
Cretaceous
Mexico and Middle America
Polymorphina rugosa
d'Orbigny, 1839
identified by scientist
Quaternary
Polymorphina spinosa
(d'Orbigny, 1846)
identified by scientist
Quaternary
Polymorphina torta
Galloway and Wissler, 1927
type specimen holotype
Quaternary
Western Canada and USA