Anoura cadenai Mantilla-Meluk & Baker, 2006 is currently known from the Pacific versant of the Cordillera Occidental of Colombia. Based on the review of additional specimens we present a range extension to the southern Cordillera Central and the western slopes of the Cordillera Oriental, extending its range by 30 km north-west, 138 km south, and 155 km southwest; our data also increase the known elevation of the species from 1600 to 1970 m a.s.l. Additionally, we present a summary of the current knowledge regarding the distribution of A. fistulata in Colombia.