FIG. 8 in Mating behaviour of Staminodeus vectoris (Coleoptera: Curculionidae), and the value of systematics in behavioural studies

FIG. 8. Phylogenetic relationships among the seven species of Staminodeus, with Not. basalis, Per. carludovicae and Sys. costaricensis as outgroup taxa; behaviourally relevant characters are mapped (according to fast optimization), homology is indicated by black rectangles and homoplasy by white rectangles; character numbers and state transformations (table 2) are displayed above and below each rectangle, respectively. Adapted from Franz (2001), with permission of The Coleopterists Bulletin.