(Momotidae; Ϯ Broad-billed Motmot E. platyrhynchum) Gr. ηλεκτρον ēlektron  amber, electron, alloy of gold and silver; "Crypticus (Lat. Käf.) bl. — Crypticus (Bonaparte, Vogel a. Bras.: Electron, N." (Gistel 1848); "Electron Gistel, Naturg. Thierr. Höhere Schulen, 1848, p. viii. New name to replace Crypticus Swainson, 1837 (not of Latreille, 1817) the type of which by designation of G. R. Gray, 1840, is Momotus platyrhynchus Leadbeater." (Peters 1945, V, 221).   
Synon. Crypticus, Prionirhynchus, Prionornis.

Search for more names on the Key to Scientific Names in Ornithology by James A. Jobling.
Recommended citation
Jobling, J. A. (2019). Key to Scientific Names in Ornithology. In: del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. & de Juana, E. (eds.) (2019). Handbook of the Birds of the World Alive. Lynx Edicions, Barcelona. (retrieved from www.hbw.com on 23 January 2019).