Author:
Hart,G.F.
Year:
1970
Title:
The biostratigraphy of Permian palynofloras.
Reference:
Hart,G.F. (1970) The biostratigraphy of Permian palynofloras. Geoscience and Man Vol. 1 P. 89- 131
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Genus Species Country(Region) From To
Cordaites Cordaites ornatus USSR(Komi ASSR) Late Kazanian Early Tatarian
Cordaites Cordaites ornatus USSR(Komi ASSR) Early Kazanian
Cordaites Cordaites ornatus USSR(Nenets Nat.Okrug) Kungurian
Cordaites Cordaites rotatus USSR(Komi ASSR) Tatarian
Cordaites Cordaites rotatus USSR(Komi ASSR) Late Kazanian Early Tatarian
Cordaites Cordaites rotatus USSR(Komi ASSR) Early Kazanian
Cordaites Cordaites sp USSR(Pre-Urals) Early Tatarian
Cordaites Cordaites uralensis USSR(Pre-Urals) Kazanian
Cordaitina Cordaitina angustelimbata USSR(Urals) Kazanian
Cordaitina Cordaitina angustelimbata USSR(Yakut ASSR) Kazanian
Cordaitina Cordaitina angustelimbata USSR(Yakut ASSR) Kungurian Kazanian
Cordaitina Cordaitina balmei South Africa Artinskian Kungurian
Cordaitina Cordaitina convallata China Kazanian
Cordaitina Cordaitina convallata USSR(Pre-Urals) Late Kungurian Kazanian
Cordaitina Cordaitina convallata USSR(Urals) Kungurian
Cordaitina Cordaitina elliptica USSR(Far East) Tatarian
Cordaitina Cordaitina elliptica USSR(Far East) Middle Kazanian Late Kazanian