Author:
Ricketts,B.D.
Year:
1988
Title:
The Monster Formation; A Coastal Fan System of Late Cretaceous age, Yukon Territory.
Reference:
Ricketts,B.D. (1988) The Monster Formation; A Coastal Fan System of Late Cretaceous age, Yukon Territory. Geological Survey of Canada, Paper Vol. 86 # 14 P. 1- 27
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Genus Species Country(Region) From To
Spongodinium Spongodinium delitiense Canada(Yukon) Cenomanian
Trithyrodinium Trithyrodinium suspectum Canada(Yukon) Cenomanian