Author:
Beardsell DV,Clements MA,Hutchinson JF,Williams EG
Abstract
Several species of insects captured while feeding on flowers of the legumes Daviesia virgata and D. mimosoides carried pollinia of the orchid Diuris maculata on their heads. In contrast, insects were difficult to capture on Diuris maculata due to the very low frequency and short duration of visits. More pollinaria were removed from the flowers than pollinia deposited. Pollen loads carried by insects bearing orchid pollinia were almost exclusively from Daviesia spp. and Pultenaea scabra. These data, together with the morphological similarity of the flowers of D. maculata to those of Daviesia spp. and Pultenaea scabra, indicate that the orchid attracts pollinators by floral mimicry.
Subject
Plant Science,Ecology, Evolution, Behavior and Systematics
Cited by
47 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献