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
Selaginella Selaginella trigona USSR(Ukrainian SSR) Aalenian
Selaginella Selaginella urticulosa USSR(Ukrainian SSR) Early Jurassic
Selaginella Selaginella utrigera USSR(Ukrainian SSR) Toarcian Bajocian
Selaginellidites Selaginellidites densituberculatus USSR(Ukrainian SSR) Bajocian
Selaginellites Selaginellites invisus USSR(Ukrainian SSR) Toarcian
Selaginellites Selaginellites invisus USSR(Siberia) Early Jurassic
Sestrosporites Sestrosporites pseudoalveolatus USSR(Ukrainian SSR) Early Jurassic Bajocian
Sphaerina Sphaerina parvispinellata USSR(Ukrainian SSR) Early Jurassic
Sphaerina Sphaerina parvispinellata USSR(Urals) Rhaetian Liassic
Sphaerina Sphaerina spinellata USSR(Ukrainian SSR) Toarcian
Sphagnum Sphagnum glabellum USSR(Ukrainian SSR) Toarcian
Sphagnum Sphagnum regium USSR(Ukrainian SSR) Bajocian
Sphagnum Sphagnum suflavum USSR(Ukrainian SSR) Bajocian
Spheripollenites Spheripollenites laceratus sp. nov. USSR(Ukrainian SSR) Toarcian Bajocian
Spheripollenites Spheripollenites punctatus sp. nov. USSR(Ukrainian SSR) Toarcian
Spore Spore type 1C sp. nov. USSR(Ukrainian SSR) Toarcian Bajocian
Spore Spore type 2C sp. nov. USSR(Ukrainian SSR) Toarcian Bajocian