Melloleitaoina crassifemur Gerschman & Schiapelli 1960

Figures 2–6.Melloleitaoina crassifemur. 2 male holotype, dorsal view 3–5 left palpal bulb, 3 prolateral view 4 retrolateral view 5 detail of apex widened 6 left tibial apophysis (subapical spine on retrolateral branch RB lost). Scale bar = 1 mm.

Figures 12–21.Melloleitaoina uru. 12 female, dorsal view 13–14 male holotype 13 cephalotorax 14 sternum, labium, maxillae and quelicerae 15 spermathecae 16–18 left palpal bulb 16 prolateral view 17 retrolateral view 18 detail of triangular tooth on embolus 19–20 coxa III 19 prolateral view 20 detail of spiniform setae 21 right tibial apophysis. Arrow indicates triangular tooth on embolus. Scale bars black = 1 mm.