Author:
Cookson,I.C.
Year:
1965
Title:
Cretaceous and Tertiary microplankton from south-eastern Australia.
Reference:
Cookson,I.C. (1965) Cretaceous and Tertiary microplankton from south-eastern Australia. Proceedings of the Royal Society of Victoria Vol. 78 # 1 P. 85- 93
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Genus Species Country(Region) From To
Hystrichosphaeridium Hystrichosphaeridium colligerum Australia(Victoria) Early Eocene
Hystrichosphaeridium Hystrichosphaeridium ellipticum sp. nov. Australia(Victoria) Late Eocene