Morphology and ultrastructure of megaspores and microspores of Isoetes savatieri Franchet (Lycophyta)

Index Herbariorum. Part I. The herbaria of the world.

Patricia K. Holmgren, Wil Keuken · 1974 · 1.3K citations

Biodiversity, Botany, Biogeography +6

Pollen and Spores. Form and Function

S. J. Owens, Stephen Blackmore, I. K. Ferguson · Kew Bulletin · 1988 · 299 citations

Biology, Spore Biology, Botany +3

Spores of the Pteridophyta: surface, wall structure, and diversity based on electron microscope studies

Choice Reviews Online · 1991 · 249 citations

Spore Walls, Botany, Living Fossil +18

Isoetes Megaspore Surface Morphology: Nomenclature, Variation, and Systematic Importance

R. James Hickey · American Fern Journal · 1986 · 96 citations

Terrestrial Crustacean, Morphological Evidence, Morphology +1

Exine Structures in some fossil and recent spores and pollen as revealed by light and electron microscopy

J. M. Pettitt · Bulletin of the British Museum (Natural History) Geology · 1966 · 94 citations · Full text

Biology, Electron Microscopy, Botany +7