Cycadinae

Citations total:
4
link From To Geolocation Author - title Year
details Keuper Poland Pautsch,M.E. Keuper sporomorphs from Swierczyna, Poland. 1958
details Triassic Poland Orlowska-Zwolinska,T. et al. Flora of the Triassic microflora 1970
details Early Jurassic Middle Jurassic Poland Grabowska,I. et al. Flora from the Lower and Middle Jurassic microflora 1970
details Early Liassic USSR(Yakut ASSR) Ilina,V.U. Palynological characteristics of Jurassic Layers of Siberia. 1971