文獻來源: Passos P, Arredondo JC, Fernandes R, Lynch JD. 2009. Three new Atractus (Serpentes: Dipsadidae) from the Andes of Colombia. Copeia 2009(3): 425-436.
Three new species of Atractus are described from the northern Cordillera Central of Colombia. The new species, previously confused with older names, are easily distinguished from any currently recognized Atractus by unique combinations of morphological characters. Additionally, we provide comments on the Atractus diversity and distribution pattern in the Colombian Andes.