Author:
Brush,G.S.
Year:
1962
Title:
Gymnospermous pollen from some Permian and Mesozoic sediments in the United States.
Reference:
Brush,G.S. (1962) Gymnospermous pollen from some Permian and Mesozoic sediments in the United States. Pollen et Spores Vol. 4 # 2 P. 337- 337
Google Academy:
try to search by title in english
Genus Species Country(Region) From To
Alisporites Alisporites USA Triassic
Bennettites Bennettites USA Jurassic
Cordaitaceae Cordaitaceae USA Permian
Kraeuselisporites Kraeuselisporites USA Triassic
Lueckisporites Lueckisporites USA Permian
Monosulcites Monosulcites USA Jurassic
Pityosporites Pityosporites USA Permian
Pityosporites Pityosporites USA Triassic
Vestigisporites Vestigisporites USA Permian
Voltziales Voltziales USA Permian
Whittleseya Whittleseya USA Triassic