Author:
Hills,L.V.;Weiner,N.
Year:
1965
Title:
Azolla geneseana, n.sp., and revision of Azolla primaeva.
Reference:
Hills,L.V. et al. (1965) Azolla geneseana, n.sp., and revision of Azolla primaeva. Micropaleontology Vol. 11 # 2 P. 255- 261
Google Academy:
try to search by title in english
Genus Species Country(Region) From To
Azolla Azolla geneseana sp. nov. Canada(Alberta) Maastrichtian
Azolla Azolla primaeva Canada(British Columbia) Middle Eocene