Fig. 5

Fifth-instar nymphs. R. marabaensis: a dorsal view, b ventral view; R. prolixus: c dorsal view, d ventral view; R. robustus: e dorsal view, f ventral view
Fifth-instar nymphs. R. marabaensis: a dorsal view, b ventral view; R. prolixus: c dorsal view, d ventral view; R. robustus: e dorsal view, f ventral view