(Trochilidae; Ϯ Eastern Wedge-billed Hummingbird S. geoffroyi) Mod. L. schistes  with a wedge  < Gr. σχιζω skhizō  to cleave, to split; "SCHISTES ALBOGULARIS, GOULD.   ...   Remark.  This species is very nearly allied to the Trochilus geoffroyi of authors, which with the present bird I have deemed it requisite to raise to the rank of a genus." (Gould 1851); "In its singular wedge-shaped bill  ...  it differs from the members of all the previously established genera of this family ...  I feel certain that this peculiarity in the form of the bill is adapted for some especial purpose." (Gould 1861); "Schistes Gould, in Jardine's Contr. Orn., 1851, p. 140. Type, by subsequent designation, Trochilus geoffroyi Bourcier. (G. R. Gray, Cat. Gen. Subgen. Bds., 1855, p. 24.)" (Peters 1945, V, 126).

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 12 December 2018).