3

New details on the morphology of fossil onagraceous pollen grains

Year:
1987
Language:
english
File:
PDF, 1.48 MB
english, 1987
7

Notes on the exine ultrastructure of Onagraceae and Rhododendroideae (Ericaceae)

Year:
1992
Language:
english
File:
PDF, 1.95 MB
english, 1992