Two new species of Xestoblatta Hebard, 1916 from Brazil, a redescription of Xestoblatta roppai Rocha e Silva Albuquerque & Fraga, 1975 and a key for the species of the buscki group (Blattodea, Ectobiidae, Blattellinae)

34 Habitus, dorsal view, of the species Xestoblatta roppai Rocha e Silva & Fraga, 1975. holotype male (MNRJ) 35 Pronotum, dorsal view, holotype male (MNRJ) 36 Head, ventral view, holotype male (MNRJ) 37 Tergal modification of the tergite I, dorsal view, holotype male (MNRJ) 38 Tergal modification of the tergite VII, holotype male (MNRJ) 39 Subgenital plate, ventral view, holotype male (MNRJ) 40 Supra anal plate, dorsal view, holotype male (MNRJ) 41 right paraproct, dorsal view (MNRJ) 42 left phallomere, dorsal view (MNRJ) 43 median sclerite, dorsal view (MNRJ) 44 right phallomere, dorsal view (MNRJ).