[1]
W. E. Duellman, “The last one: A new species of Osteocephalus (Anura: Hylidae) from Colombia, with comments on the morphological and behavioral diversity within the genus”, Phyllomedusa, vol. 18, no. 2, pp. 141–157, Dec. 2019, doi: 10.11606/issn.2316-9079.v18i2p141-157.