Generic Character.
Bill very weak, considerably compressed, nearly straight; the tip bent and notched: rictus bristled. Wings moderate. Tail rather short.
Sub-genera. Acanthiza. Horsf. & Vig. Phyllopneuste. Meyer. pars.
Specific Character.
Sides of the head without any indication of white bands, crest of the male yellow-orange, bill very weak. Temminck.
Sylvia Regulus. Tem. Man. 1. 229. Roitelet ordinaire.
Motacilla Regulus. Linn. 1. 338.
Golden-crested Wren. Montague, Ornith. Dict. 2. p.—See particularly the Introduction to Vol. 1. p. 34.