FIGURE 2 in Systematic revision of the genus Calligrapha Chevrolat (Coleoptera: Chrysomelidae, Chrysomelinae) in Central America: The group of Calligrapha argus Stål

FIGURE 2. Distinguishing traits of major Calligrapha lineages: (a) connate claws of Calligrapha (Zygospila) mexicana Jacoby; (b) divergent claws of C. labyrinthica Stål; (c) unimpressed hypomera in C. percheroni Stål; (d) hypomera with impressed suture in C. argus Stål (white arrowhead); (e) habitus of C. californica Brown showing striped elytral pattern; (f) habitus of C. amelia Knab showing spotted elytra; (g) habitus of C. vigintimaculata (Chevrolat) showing reversed contrasting pattern of pale markings on dark background; (h) habitus of C. serpentina (Rogers) showing typical pattern of dark markings on pale background; (i) left elytron of C. sponsa Stål with a single spot enclosed by humeral lunule (white arrowhead); (j) left elytron of C. aladina Bechyné with arrangement of two spots enclosed by humeral lunule (white arrowheads); (k) left elytron of C. polyspila (Germar) with subhumeral (white arrowhead) and midlateral (black arrowhead) spots; and (l) left elytron of C. multipustulata Stål only with midlateral spot (black arrowhead).