Oxypogon guerinii (Boissonneau, 1840)

Synonyms: Ornismia guerinii Boissonneau, 1840; Oxypogon guerinii guerinii
Homonyms: Oxypogon guerinii (Boissonneau, 1840)
Common names: Barbacresta in 義大利語; Barbudito paramuno in 西班牙文; Bearded Helmetcrest in 英文; Bearded Helmetcrest in 英文; Bearded Helmetcrest in 英文; Bearded Helmetcrest in 英文; Bearded Helmetcrest in 英文; Colibri casqué in 法文; Colibrí chivito de Bogotá in 西班牙文; Green-bearded Helmetcrest in 英文; Green-bearded Helmetcrest in 英文; Green-bearded Helmetcrest in 英文; Green-bearded Helmetcrest in 英文; Green-bearded Helmetcrest in 英文; Groenbaardhelmkolibrie in 荷蘭語; Grünbart-Helmkolibri in 德語; Helmkolibri in 德語; Hjelmkolibri in 挪威語; Hjelmkolibri in 丹麥文; beija-flor-barbudo-de-elmo in 葡萄牙文; bóbitás parámó-kolibri in 匈牙利語; colibrí emplomallat de Bogotà in 加泰羅尼亞-瓦倫西亞語; grönskäggig hjälmkolibri in 瑞典文; hełmik zielonobrody in 波蘭文; kolibřík přílbový in 捷克語; kypäräkolibri in 芬蘭人; vrchárik bradatý in 斯洛伐克語; šalminis kolibris in 立陶宛語; Шлемоносный колибри in 俄語; ヘルメットハチドリ in 日文; 髯蜂鳥〔綠髯蜂鳥〕 in 中文; 髯蜂鸟 in 中文; Green-bearded Helmetcrest in 英文; grønnskjegghjelmkolibri in 書面挪威語; Bearded Helmetcrest in 英文

Ayerbe Quiñones, F. (2018). Guía ilustrada de la avifauna colombiana. Wildlife Conservation Society
Echeverry-Galvis, M.A., O. Acevedo-Charry, J. E. Avendaño, C. Gómez, F.G. Stiles, F.A. Estela & A.M. Cuervo. 2022. Lista oficial de las aves de Colombia 2022: Adiciones, cambios taxonómicos y actualizaciones de estado. Ornitología Colombiana 22: 25-51 https://doi.org/10.59517/oc.e548
Gill, Frank, and Minturn Wright, 2006: null. Birds of the World: Recommended English Names. ix + 259.
ITIS.gov 2023 from the Integrated Taxonomic Information System (ITIS) on-line database https://www.itis.gov
Luck et al. 2012; Stiles.F. G. & L. Rosselli. 1998; Remsen & Robinson 1990; Hilty & Brown 1986,2001; Sherry 1990; Naranjo et al. 2012; Hilty & Brown 1986, 2001; Newbold et al. 2012; Belmaker & Jetz 2013; Dunning, J.B. 2007; http://www.hbw.com.