Range map of White-bearded Helmetcrest (Oxypogon lindenii)
Adapted from: BirdLife International. 2016. Oxypogon lindenii. The IUCN Red List of Threatened Species 2016: e.T22726804A94932211. https://dx.doi.org/10.2305/IUCN.UK.2016-3.RLTS.T22726804A94932211.en. Downloaded on 14 November 2021.
Cephas