(1) Though they emphasized some within-plant variation of leaf pubescence, cotton cultivars are usually described as either smooth, lightly hairy, hairy, very hairy, or pilose .(2) If the hairs are long (longer than 2 mm), soft, fine, and very close together, forming a plush surface, the surface is pilose .(3) Although many Maxillaria spp. offer rewards, the vast majority seemingly do not, and these are thought to attract insects by u2018deceitu2019 using a combination of features such as colour, fragrance and pilosity .
