(syn. Semnornis Ϯ Prong-billed Barbet S. frantzii) Gr. δικρος dikros  bifurcate; ῥυγχος rhunkhos  bill; "DICRORHYNCHUS* genus nov. (Capitonidæ.)  ...  Type. - Tetragonops frantzii Sclater.  ...  *(δικροος, bifurcate; ῥυγχος, bill)" (Carriker 1910).

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 20 January 2019).