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Amphorosphaeridium fenestratum var. dividum

"Amphorosphaeridium fenestratum var. dividum" Davey, 1969c, p.32-33, pl.2, figs.5-6; text-fig.2.

TYPE: Holotype: Davey, 1969c, pl.2, fig.5; Fensome et al., 1993a, fig.1 - p.1135; fig.2 - p.1181.

HISTORY: NOW: Amphorosphaeridium fenestratum subsp. dividum. Originally Amphorosphaeridium fenestratum var. dividum, subsequently (and now) Amphorosphaeridium fenestratum subsp. dividum.

AGE: Campanian-Maastrichtian.


Infraspecific taxa:


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DINOFLAJ (c) 1998