Author:
Evitt,W.R.
Year:
1970
Title:
Dinoflagellates--A selective review.
Reference:
Evitt,W.R. (1970) Dinoflagellates--A selective review. Geoscience and Man Vol. 1 P. 29- 45
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Genus Species Country(Region) From To
Sirmiodinium Sirmiodinium California Late Jurassic Early Cretaceous
Spiniferites Spiniferites Nd Nd
Tenua Tenua Nd Middle Jurassic Middle Tertiary
Wetzeliella Wetzeliella Nd Early Tertiary