Author:

Manchester,S.R.;Dilcher,D.L.

Year:

1997

Title:

Reproductivity and vegetative morphology of Polyptera (Juglandaceae) from the Paleocene of Wyoming and Montana

Reference:

Manchester,S.R. et al. (1997) Reproductivity and vegetative morphology of Polyptera (Juglandaceae) from the Paleocene of Wyoming and Montana American Journal of Botany Vol. 84 # 5 P. 649- 663

Google Academy:

try to search by title in english