Graucasoma

(syn. Edolisoma Ϯ Obi Cicadabird E. obiense) Portmanteau of genera Graucalus Cuvier, 1816, cuckooshrike, and Edolisoma Jacquinot & Pucheran, 1853, cicadabird (cf. Gr. σωμα sōma, σωματος sōmatos  body); "Graucasoma, gen. nov., differs from Edolisoma in having the female of a distinctly reddish colour and in being less robust in formation of bill and feet.  Type, Edolisoma obiense Salvadori." (Mathews 1925).   Var. Graucosoma.

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 24 January 2019).