FIGURE 1 in A New Species of Atractus (Serpentes: Dipsadidae) from Serra do Cipó, Espinhaço Range, Southeastern Brazil, with proposition of a new species group to the genus

FIGURE 1: Dorsal (A), lateral (B) and ventral (C) views of head and lateral view of body (D) of the holotype of Atractus spinalis (MZUSP 20760). Scale bar = 2 mm.