Author:
Semenova,E.V.
Year:
1970
Title:
Spore and pollen assemblages of deposits of the Jurassic and Triassic Boundary of the Don Basin.
Foreign title:
Spory i Pyltsa Yurskikh otlozheniy i Pogranichnykh Sloev Triasa Donbassa.
Reference:
Semenova,E.V. (1970) Spore and pollen assemblages of deposits of the Jurassic and Triassic Boundary of the Don Basin. [ Spory i Pyltsa Yurskikh otlozheniy i Pogranichnykh Sloev Triasa Donbassa. ] Akademiya Nauk Ukrainskoi SSR, Institut Geologicheskikh Nauk, "Naukova Dumka", Kiev, USSR P. 1- 142
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Genus Species Country(Region) From To
Osmunda Osmunda nicanica USSR(Primorsk Kray) Aptian
Osmunda Osmunda speciosa USSR(Ukrainian SSR) Early Jurassic Bajocian
Osmundacidites Osmundacidites cingulatus sp. nov. USSR(Ukrainian SSR) Aalenian
Osmundacidites Osmundacidites comaumensis USSR(Ukrainian SSR) Early Jurassic
Osmundacidites Osmundacidites comaumensis USSR(Ukrainian SSR) Toarcian
Osmundacidites Osmundacidites densiornamentatus USSR(Ukrainian SSR) Early Jurassic Bajocian
Osmundacidites Osmundacidites densiornamentatus USSR(WSL) Middle Jurassic
Osmundacidites Osmundacidites echinatus USSR(Ukrainian SSR) Toarcian Bajocian
Osmundacidites Osmundacidites echinatus USSR(WSL) Early Jurassic Middle Jurassic
Osmundacidites Osmundacidites jurassicus USSR(Ukrainian SSR) Early Jurassic Aalenian
Osmundacidites Osmundacidites nicanicus USSR(Ukrainian SSR) Toarcian Bajocian
Osmundacidites Osmundacidites nicanicus USSR(Primorsk Kray) Aptian
Osmundacidites Osmundacidites sp.1 sp. nov. USSR(Ukrainian SSR) Aalenian Bajocian
Osmundacidites Osmundacidites sp.2 sp. nov. USSR(Ukrainian SSR) Aalenian Bajocian
Osmundacidites Osmundacidites speciosus USSR(Ukrainian SSR) Early Jurassic Bajocian
Osmundacidites Osmundacidites spinulatus USSR(Ukrainian SSR) Toarcian Bajocian
Osmundacidites Osmundacidites tuberculatus USSR(Ukrainian SSR) Early Jurassic Aalenian