Figure 8 from: Ron S, Venegas P, Toral E, Read V, Ortiz D, Manzano A (2012) Systematics of the Osteocephalus buckleyi species complex (Anura, Hylidae) from Ecuador and Peru. ZooKeys 229: 1-52. https://doi.org/10.3897/zookeys.229.3580

Figure 8 - Adult Osteocephalus cannatellai showing variation in dorsal coloration of preserved specimens. Left to right, upper row (dark morphs): QCAZ 49439, 31051 (females), 40258, 49022, 45271 (males); lower row (light morphs): QCAZ 37175, 48744, 48797, 39633, 46472 (males). Ecuador, Provincia Morona Santiago, Napo, Orellana, Pastaza and Zamora Chinchipe. All specimens are shown at the same scale.