L. glaber smooth, bald, hair-less.
● ex “Smooth-billed Toucan” of Latham 1787 (syn. Pteroglossus viridis).
● “Rictus setis paucis et inconspicuis armatus” (P. Sclater & Salvin 1868) (Sublegatus).

Search for more names on the Key to Scientific Names in Ornithology by James A. Jobling.
Recommended citation
Jobling, J. A. (2018). Key to Scientific Names in Ornithology. In: del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. & de Juana, E. (eds.) (2018). Handbook of the Birds of the World Alive. Lynx Edicions, Barcelona. (retrieved from on 10 December 2018).