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Genus Achomosphaera

Achomosphaera Evitt, 1963, p.163.

SYNONYM(S): Taxonomic senior synonym: Spiniferites, according to Duxbury (1983, p.54-55) - however, Lentin and Williams (1989, p.3) retained Achomosphaera. Taxonomic junior synonym: Hystrichostrogylon, by implication in Eaton (1976, p.237), who included the "type species", Hystrichostrogylon membraniphorum, in Achomosphaera - however, Stover and Evitt (1978, p.165) retained Hystrichostrogylon.

TYPE: Deflandre, 1937b, pl.14 (al. pl.11), fig.5, as Hystrichosphaeridium ramuliferum.


Species:


DINOFLAJ (c) 1998