An illustrated key to endoaperture morphology

Pollen-Morphology and Plant Taxonomy: Angiosperms.

H. Godwin, G. Erdtman · Journal of Ecology · 1953 · 991 citations

Life Sciences, Plant Biology, Plant Sciences +12

The Bases of Angiosperm Phylogeny: Palynology

James W. Walker, James A. Doyle · Annals of the Missouri Botanical Garden · 1975 · 548 citations · Full text

Life Sciences, Plant Biology, Plant Sciences +17

Pollen Morphology and Plant Taxonomy: Angiosperms

J. T. Curtis · Agronomy Journal · 1953 · 545 citations

Life Sciences, Plant Biology, Plant Sciences +14

Pollen morphology and plant taxonomy (angiosperms)

Journal of Allergy · 1953 · 500 citations

Life Sciences, Botany, Plant Sciences +15

Pollen and spores form and function

Henriette Méon · Geobios · 1989 · 195 citations

Life Sciences, Biology, Plant Biology +12