Two new species of cribellated spider for Colombia (Araneae: Macrobunidae Bonnet, 1957)

The Macrobunidae family is poorly represented in Colombia, with only the genus Retiro Mello-Leito, 1915, and the species Retiro granadensis (Keyserling, 1878). This paper describes and illustrates two new species of this genus: Retiro sabatoi sp. nov. () and Retiro leonardi sp. nov. () found in central-western Colombia, in the department of Quindo.