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
Medullina Medullina triquetrellaeformis USSR(Ukrainian SSR) Toarcian Bajocian
Monosulcites Monosulcites USSR(Ukrainian SSR) Rhaetian Bajocian
Monosulcites Monosulcites dilucidus USSR(Ukrainian SSR) Rhaetian Toarcian
Monosulcites Monosulcites dilucidus USSR(Siberia) Jurassic Cretaceous
Monosulcites Monosulcites granulosus sp. nov. USSR(Ukrainian SSR) Rhaetian
Monosulcites Monosulcites medius USSR(Ukrainian SSR) Rhaetian Toarcian
Monosulcites Monosulcites medius USSR(Siberia) Jurassic Early Cretaceous
Monosulcites Monosulcites subcaperatus USSR(Ukrainian SSR) Toarcian Bajocian
Neoraistrickia Neoraistrickia aculeata sp. nov. USSR(Ukrainian SSR) Aalenian Bajocian
Neoraistrickia Neoraistrickia cepuliniformis USSR(Ukrainian SSR) Early Jurassic
Neoraistrickia Neoraistrickia rotundiforma USSR(Ukrainian SSR) Aalenian Bajocian
Osmunda Osmunda crassirimosa USSR(Ukrainian SSR) Toarcian
Osmunda Osmunda densiornamentata USSR(Ukrainian SSR) Early Jurassic Bajocian
Osmunda Osmunda densiornamentata USSR(WSL) Middle Jurassic
Osmunda Osmunda echinata USSR(Ukrainian SSR) Toarcian Bajocian
Osmunda Osmunda echinata USSR(WSL) Early Jurassic Middle Jurassic
Osmunda Osmunda nicanica USSR(Ukrainian SSR) Toarcian Bajocian