Author:
Vakhrameev,V.A.;Ilyina,V.I.;Fokina,N.I.
Year:
1988
Title:
Subdivision of the Continental Jurassic based on plants. (In: The Jurassic Ammonite zones of the Soviet Union. G.Y.Krymholts et al, editors)
Reference:
Vakhrameev,V.A. et al. (1988) Subdivision of the Continental Jurassic based on plants. (In: The Jurassic Ammonite zones of the Soviet Union. G.Y.Krymholts et al, editors) Geological Society of America, Special Paper # 223 P. 63- 72
Google Academy:
try to search by title in english
Genus Species Country(Region) From To
Cycadopites Cycadopites deterius USSR(Middle Asia Prov.) Pliensbachian Bajocian
Densoisporites Densoisporites velatus USSR(Caucasus) Callovian
Densoisporites Densoisporites velatus USSR(Siberia) Callovian
Dicksonia Dicksonia densa USSR(Caucasus) Bajocian
Dicksonia Dicksonia densa USSR(Siberia) Bajocian
Dipteridaceae Dipteridaceae USSR(Caucasus) Late Toarcian
Dipteridaceae Dipteridaceae USSR(Siberia) Late Toarcian
Disaccites Disaccites USSR(Middle Asia Prov.) Bathonian
Disaccites Disaccites USSR(Caucasus) Hettangian Callovian
Disaccites Disaccites USSR(Siberia) Hettangian Callovian
Endoscrinium Endoscrinium luridum USSR(Middle Asia Prov.) Oxfordian
Eucommiidites Eucommiidites USSR(Caucasus) Aalenian
Eucommiidites Eucommiidites USSR(Siberia) Aalenian
Florinites Florinites USSR(Middle Asia Prov.) Hettangian Sinemurian
Florinites Florinites USSR(Caucasus) Hettangian Pliensbachian
Florinites Florinites USSR(Siberia) Hettangian Pliensbachian
Ginkgoales Ginkgoales USSR(Caucasus) Aalenian