_J. Gould and H. C. Richter del et lith._ _Hullmandel & Walton Imp._ ] PODARGUS PLUMIFERUS, _Gould_. Plumed Podargus. _Podargus plumiferus_, Gould in Proc. of Zool. Soc., Part XIII. p. 104. The only information I have to communicate respecting this beautiful Podargus, is, that it is a native of the brushes of the Clarence and neighbouring rivers in New South Wales, and that several examples have come under my notice, of which one is deposited in the Museum at Dublin, another in the Museum at Manchester, and two are contained in my own collection; of the latter, one was sent to me by Mr. Strange of Sydney, and the other was purchased with other Australian birds in London. It is readily distinguished from all the other Australian members of the genus by the more lengthened form of tail, and by the remarkable and conspicuous tufts of feathers which spring from immediately above the nostrils: considerable variation is found to exist in the colouring of the various specimens, some being much redder than the others, and having the markings on the under surface much less distinct and of a more chestnut tint. Nothing whatever is known of its habits and economy, points which must remain for future discovery and research to make known. Tuft of feathers covering the nostrils alternately banded with blackish brown and white; all the upper surface mottled brown, black, and brownish white, the latter predominating over each eye, where it forms a conspicuous patch; the markings are of a larger but similar kind on the wings, and on the primaries and secondaries assume the form of bars; tail similar but paler, and with the barred form of the markings still more distinct; centre of the throat and chest brownish white, minutely freckled with brown; sides of the neck and breast, and all the under surface similar, but with a dark line of brown down the centre, and two large nearly square-shaped spots of brownish white near the tip of each feather; bill and feet horn-colour. The figures are of the natural size. [Illustration: EUROSTOPODUS ALBOGULARIS. _J. Gould and H. C. Richter, del^t_ _C. Hullmandel Imp._ ] EUROSTOPODUS ALBOGULARIS. White-throated Goat-sucker. _Caprimulgus albogularis_, Vig. and Horsf. in Linn. Trans., vol. xv. p. 194, note. —— _mystacalis_, Temm. Pl. Col. 410.