Native solitary bees provide economically significant pollination services to confection sunflowers (helianthus annuus l.) (Asterales: Asteraceae) grown across the northern great plains
Contrasting flowering phenology and species richness in abiotically and biotically pollinated angiosperms
Sterile flowers increase pollinator attraction and promote female success in the Mediterranean herb Leopoldia comosa
Seasonal and annual variations in the pollination efficiency of a pollinator community of Dictamnus albus L.
Evolutionary consequences of shifts to bird-pollination in the Australian pea-flowered legumes (Mirbelieae and Bossiaeeae)
