Most bladderworts (genera Pinguicula, Genlisea, Utricularia, Lentibulariaceae) are pollinated by insects. Bird pollination is rare and has probably evolved independently three times in this family. In Western Australia...
Tag - nectary structure
Alex Assiry
Nectar secretion in an ornithophilous bromeliad
Several members of Bromeliaceae show adaptations for hummingbird pollination in the Neotropics; however, the relationships between floral structure, nectar production and pollination are poorly understood. Stahl et al...
botanyone