Neonella acostae sp. n.; A–C male (holotype) A dorsal habitus B, C male palp in ventral (B) and retrolateral (C) view D, E female (IBSI-Ara 00242) epigynum in ventral (D) and dorsal (E) view. (EB = embolus base; CD = copulatory duct; CO = copulatory opening; DS = dorsal scutum; E = embolus; FD = fertilization duct; PA = patellar apophysis; S = spermatheca; RSPL = retrolateral spermophore loop; SP = spermophore; TL = tegular lobe). Scale bars: 0.5 mm (A); 0.1 mm (B, C); 0.05 mm (D, E).