Maximisation of reproductive success by European orchidaceae under conditions of infrequent pollination

POLLEN-OVULE RATIOS: A CONSERVATIVE INDICATOR OF BREEDING SYSTEMS IN FLOWERING PLANTS

Robert William Cruden · Evolution · 1977 · 1.5K citations · Full text

Life Sciences, Plant Biology, Plant Sciences +13

The Orchids: Natural History and Classification

Robert W. Read, Robert L. Dressler · Taxon · 1982 · 1.2K citations

Life Sciences, Biology, Botany +16

Fundamentals of orchid biology

Choice Reviews Online · 1993 · 558 citations

Life Sciences, Botany, Plant Biology +12

Pollinator Limitation of Plant Reproductive Effort

Paulette Bierzychudek · The American Naturalist · 1981 · 549 citations

Agriculture, Plant Biology, Plant Sciences +14

Longevity of Individual Flowers

Richard B. Primack · Annual Review of Ecology and Systematics · 1985 · 504 citations

Natural Resources, Biodiversity Conservation, Ecology +11