 Psylliodes luridipennis is found throughout the highly limited range of the Lundy cabbage , including sheer sea cliffs and further inland at Millcombe House . The insects also found their way to Lundy cabbages artificially seeded within the cabbage 's range within a year . It had been hypothesised that P. luridipennis and Ceutorhynchus contractus var. pallipes may help pollinate the Lundy cabbage , but observations of the taxa indicate that neither visit flowers . While there are no honey bees on Lundy , other species of winged insects are present . The plant may rely primarily upon pollen beetles of the genus <unk> and the wind for pollination . 
