Author:
Krassilov,V.A.
Year:
1984
Title:
New paleobotanical data on origin and Early evolution of angiospermy
Reference:
Krassilov,V.A. (1984) New paleobotanical data on origin and Early evolution of angiospermy Annals of the Missouri Botanical Garden Vol. 72 # 2 P. 577- 592
Google Academy:
try to search by title in english
Genus Species Country(Region) From To
Pollen Pollen sp USSR(Buryat ASSR) Early Cretaceous