Author:
Papulov,G.N.
Year:
1971
Title:
Change of floras at the Early-Late Cretaceous boundary of the Urals as revealed by palynological evidence.
Reference:
Papulov,G.N. (1971) Change of floras at the Early-Late Cretaceous boundary of the Urals as revealed by palynological evidence. International Palynological Conference,3rd,Abstracts,(Novosibirsk) P.
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Genus Species Country(Region) From To
Salicaceae Salicaceae USSR(Urals) Albian Cenomanian
Schizaeaceae Schizaeaceae USSR(Urals) Aptian
Sporopollis Sporopollis USSR(Urals) Turonian