Figures 13-18 from: Bouzan RS, Pena-Barbosa JPP, Brescovit AD (2017) Two new Brazilian species of Chelodesmidae of the genera Iguazus and Tessarithys (Diplopoda: Polydesmida). Zoologia 34: 1-8. https://doi.org/10.3897/zoologia.34.e19986

Figures 13-18 Tessarithys exacuminatus sp. nov.: (13) Sternite, body ring 3 (arrow = genital papilla), body ring 4; (14) Sternite of body ring 5; (15) Sternite on body ring 8 (arrow = pairs of projections); (16) Leg, lateral view; (17) Tibia, membranous projection apico-ventral, detail; (18) Paranota, ventral.