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Wrevittia perforobtusa

Wrevittia? perforobtusa (Duxbury, 1977, p.39, pl.1, fig.1; text-fig.13) Helenes and Lucas-Clark, 1997, p.192.

TYPE: Holotype: Duxbury, 1977, pl.1, fig.1; text-fig.13; Jan du Chêne et al., 1986a, pl.44, figs.1-2.

HISTORY: Originally Gonyaulacysta, subsequently Gonyaulacysta?, thirdly (and now) Wrevittia?. Questionable assignment: Helenes and Lucas-Clark (1997, p.192).

AGE: Hauterivian.


Infraspecific taxa:


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DINOFLAJ (c) 1998