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Cleistosphaeridium actinocoronatum

"Cleistosphaeridium actinocoronatum" Benedek, 1972, p.34, pl.12, fig.13; text-fig.13.

EMENDATION: Bujak and Matsuoka, 1986, p.238-239, as Reticulatosphaera actinocoronata.

TYPE: Holotype: Benedek, 1972, pl.12, fig.13; Benedek and Sarjeant, 1981, fig.10, no.5; text-fig.11; Fensome et al., 1993a, fig.1 - p.879.

HISTORY: NOW: Reticulatosphaera. Originally Cleistosphaeridium, subsequently Areosphaeridium?, thirdly (and now) Reticulatosphaera.

SYNONYM(S): Taxonomic junior synonym: Reticulatosphaera stellata, according to Bujak and Matsuoka (1986, p.238).

AGE: mid-late Oligocene.


Infraspecific taxa:


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