Sexual deception as a pollination strategy investigated in three Pterostylis greenhood orchids in New Zealand
Journal: University of Canterbury Research Repository (University of Canterbury)
Year: 2015

Background and Aims Sexual deception is a species-specific pollination strategy commonly found in Orchidaceae. Sexually deceptive orchids lure male insect pollinators by mimicking the sex pheromones and/or appearance of female insects, which elicit copulatory behaviour with the flower by the male insects. This specialised pollination strategy has recently been found in a Pterostylis species in Australia. Pterostylis orchids also occur in New Zealand, although very few studies have been done on t