Spores of the fern Todites szeiana (Pan)Brick, from deposits of the Kurailian Suite of the Upper Triassic of Western Kazakhstan). (In: Spore-pollen Complexes and Stratigraphy of the Upper Proterozoic, Paleozoic and Mesozoic of the Volga-Uragarea and Central Asia. A.B.Filimonova and A.D.Archangelskaya, editors)
Reference:
Kopytova,E.A. (1963)
Spores of the fern Todites szeiana (Pan)Brick, from deposits of the Kurailian Suite of the Upper Triassic of Western Kazakhstan). (In: Spore-pollen Complexes and Stratigraphy of the Upper Proterozoic, Paleozoic and Mesozoic of the Volga-Uragarea and Central Asia. A.B.Filimonova and A.D.Archangelskaya, editors) Trudy Vsesoyunogo Nauchno-Issledovatelskogo Geologorazvedochnogo Neftyanogo Instituta (VNIGNI)
Vol. 37 P. 59- 61