Protoconiferus orbicularis

Citations total:
4
link From To Geolocation Author - title Year
original Carnian Norian USSR(Orenburg) Faddeeva,I.Z. Spore-pollen complexes of Lower Mesozoic deposits in the southern part of the Magnitogorsk Syncline. (In: History of Lower Mesozoic Coal Accumulation in Kazakhstan: Part 1.) 1961
details Keuper Rhaetian USSR(Urals) Faddeeva,I.Z. Palynological characteristics of Lower Mesozoic Coal deposits of Kazakhstan. (In: History of Lower Mesozoic Coal accumulation in Kazakhstan. Part 3) 1963
details Early Jurassic USSR(Permsk Oblast) Dubeykovskiy,S.G. et al. Lower Jurassic sediments in the Upper Kama Basin 1965
original Nd USSR(Kazakh SSR) Faddeeva,I.Z. Part 5. Lower Mesozoic megaspores of the Or-Ilek Region and their stratigraphic significance. (In: Palynological validation of the stratigraphic division of the Lower Mesozoic Coal-bearing deposits of Or'-Ilek Region.) 1965