Bott (1954)†, Crane (1941)†, Crane (1975)†, Félix-Pico et al. (2003)†, Maccagno (1928)†, Moscoso (2012)†, Rathbun (1918), Rathbun (1924)†, Villalobos Hiriart et al. (1989)†
Entries marked with † represent indirect references to location through citation. Entries marked with ‡ represent potential inhabitants inferred from species ranges.