(syn. Pachycephala Ϯ Rufous Whistler P. rufiventris) John William Lewin (1770-1819) English engraver, naturalist, settled in Australia 1800-1819; Gr. ορνις ornis, ορνιθος ornithos  bird; "695.  LEWINORNIS, gen. nov.   Differs from Pachycephala Vigors and Horsfield in its weaker bill, shorter wing and tail, and weaker feet.  Type, Sylvia rufiventris Latham." (Mathews 1913).

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).