Rhinoplax vigil (Pennant, 1781)

Synonyms: Buceros vigil Pennant, 1781
Homonyms: Rhinoplax vigil (Pennant, 1781); Rhinoplax vigil (Forster, 1781)
Common names: Bucero dall'elmo in 義大利語; Calao à casque rond in 法文; Calao à casque rond in 法文; Calao à casque rond in 法文; Cálao de yelmo in 西班牙文; Cálao de yelmo in 西班牙文; Cálao de yelmo in 西班牙文; Helmeted Hornbill in 英文; Helmeted Hornbill in 英文; Helmeted Hornbill in 英文; Helmeted Hornbill in 英文; Helmeted Hornbill in 英文; Helmeted hornbill in language.; Helmneushoornvogel in 荷蘭語; Hjelmhornfugl in 挪威語; Hjelmnæsehornsfugl in 丹麥文; Schildschnabel in 德語; calau de gorgera in 加泰羅尼亞-瓦倫西亞語; calau-de-capacete in 葡萄牙文; calau-de-capacete in 葡萄牙文; calau-de-capacete in 葡萄牙文; helmeted hornbill in 英文; hełmoróg in 波蘭文; hjälmnäshornsfågel in 瑞典文; kalapácsfejű szarvascsőrű in 匈牙利語; kilp-sarvlind in 愛沙尼亞語; naurusarvinokka in 芬蘭人; ragasnapis in 立陶宛語; zoborožec štítnatý in 捷克語; zobákorožec ostražitý in 斯洛伐克語; Шлемоклювый калао in 俄語; นกชนหิน in 泰語; オナガサイチョウ in 日文; 盔犀鳥 in 中文; 盔犀鸟 in 中文; Helmeted Hornbill in 英文; Cálao de Casco in 西班牙文

Dickinson, E. C., and J. V. Remsen Jr., eds., 2013: null. The Howard and Moore Complete Checklist of the Birds of the World, 4th Edition, Vol. 1 Non-passerines. l + 461.
Dickinson, Edward C., ed., 2003: null. The Howard and Moore Complete Checklist of the Birds of the World, 3rd edition. 1039.
Gill, Frank, and Minturn Wright, 2006: null. Birds of the World: Recommended English Names. ix + 259.
Kemp, A. C. / del Hoyo, Josep, Andrew Elliott, and Jordi Sargatal, eds., 2001: Family Bucerotidae (Hornbills). Handbook of the Birds of the World, vol. 6: Mousebirds to Hornbills. 436-523.
Peters, James Lee, 1945: null. Check-list of Birds of the World, vol. 5. xi + 306.
Piaget,Edouard (1888) Quelques nouvelles pediculines http://phthiraptera.info/node/40917
Piaget,Edouard (1890) Quelques pediculines nouvelles http://phthiraptera.info/node/40918