FIGURES 51–60 in A new species and a new synonym in the scarab genus Parastasia Westwood, 1841 (Coleoptera: Scarabaeidae: Rutelinae), with a key to species from Thailand

FIGURES 51–60. Characteristics of Parastasia species, non-type specimens. 51, Parastasia birmana Arrow, 1899, male (THNHM-I-09992); 52, 56, 59, Parastasia anomala Arrow, 1899, male (THNHM-I-09977); 53, Parastasia westwoodii Westwood, 1841, female (CTH); 54, Parastasia masumotoi Wada & Muramoto, 1999, male (CTH); 55, Parastasia sulcipennis Gestro, 1888, male (CTH); 57, 60, Parastasia bigibbosa Nonfried, 1891, male (THNHM-I-09982); 51–55, habitus in dorsal view; 56–57, head in dorsal view; 58–60, mesotarsus.