Figs 49–60 in Phylogenetic analyses and description of a new species of black widow spider of the genus Latrodectus Walckenaer (Araneae, Theridiidae) from Mexico; one or more species?

Figs 49–60. Latrodectus occidentalis Valdez-Mondragón sp. nov. Variation of the male left palps, prolateral views. 49–52. Quechultenango, Guerrero, Mexico. 53–56. Minatitlán, Colima, Mexico. 57– 60. Cocula, Jalisco, Mexico (type locality). Ventral view (49, 53, 57); retrolateral-frontal view (50, 54, 59); retrolateral view (51, 55, 59); posterior view (52, 56, 60). 49–56. Postcopulatory palps. Scale bars = 0.2 mm.