Floral Volatile Compounds of Passiflora edulis Sims and Poincianella pyramidalis (Tul.) L.P. Queiroz and Their Detection by Xylocopa (Neoxylocopa) nigrocincta Smith (Hymenoptera: Apidae)
Simple Summary We identified a series of volatile organic compounds (VOCs) from the flowers of Passiflora edulis Sims (Passifloraceae) and Poincianella pyramidalis (Tul.) L.P. Queiroz (Fabaceae), noting marked differences in their compositions. The compounds 1,4-dimethoxybenzene and (E)-β-ocimene were the most abundant...