GRAUCALUS TENUIROSTRIS, Jard. 
Fig. 1. 
Grauc. loro, lined infra-oculari, plumisque auricularibns, nigerrimis ; alis nigris, plumis extus cinereo 
marginatis ; rectricibus catidce duabus intermediis saturate cinereis, lined centrali, apicibusqne 
nigris; quatuor proximis utrinque nigris ; externa utrinque nigrd, ad apicem cinered ; vertice, 
corporeque saturate cinereis ; rostro pedibusque nigris. 
Long. tot. 9| unc. ; rosti'i, 1^ ; alee, 5\ ; caiida, ; tarsi, |. 
Lores, line beneath the eye, and ear-coverts jet black ; wings black, each feather margined exter- 
nally with grey ; two middle tail-feathers dark grey, with the shafts and tips black, the four next on 
each side black, the outer one on each side black, tipped with bluish grey ; crown of the head, all the 
upper and under surface dark bluish grey ; bill and feet black. 
Syn. Graucalus tenuirostris, Jard. in Journ. of Nat. and Geog. Sci., no. iv. new ser. p. 211. — Jard. 
and Selb. 111. Orn., vol. iii. pi. cxiv. 
Habitat. Australia : locality, New South Wales. 
GRAUCALUS SWAINSONII. 
Fig. 2. ' . 
Grauc. loris nigerrimis ; corpore superiore, tectricibus alarum, guld, jjectoreque, cinereis ; primariis, 
secondariisque nigris, illis angiiste, his late cinereo marginatis ; caudd nigrd, ad basin cinered ; 
abdomine, crissoque albis, nigra crebre fasciatis ; rostro pedibusque nigris. 
Long. tot. 10 unc. ; rosiri, 1 ; alee, 5 J ; catidce, 4 ; tarsi, |. 
Lores black ; head, all the upper surface, wing-coverts, throat, and breast grey ; primaries and 
secondaries black, the former narrowly, and the latter broadly margined on their external edges with 
grey ; tail gi'ey at the base, black for tlie remainder of its length ; abdomen, under surface of the 
shoulder, and under tail-coverts white, crossed by numerous decided narrow bars of black ; bill and 
feet black. 
Syn. Ceblepyris lineatus, Swains, in Zool. Journ., vol. i. j). 466. 
Remark. As the terra lineatus had been previously given to another species of this group, Mr. 
Swainson's name sinks into a synonym ; and I have therefore dedicated the present species to that 
gentleman. 
Habitat. Australia : locality, the east coast of New South Wales. 
GRAUCALUS MENTALLS, Fig. Sf Horsf. 
Fig. 3. 
Grauc. loro, genis, guld, jjectoreqtie nigerrimis ; vertice, corpore superiore, alisque saturate cinereis ; 
primariis, secondariisque nigris ; marginibus externis, apicibusque cinereis ; caudd ad basin ci- 
nered, apicem versus 7iigrescente, apice ipso albo ; abdomine cinereo ; crisso albo ; rostro pedi- 
busque nigris. 
Long. tot. 10^ unc; rostri, ]l; alee, 6J; catidce, 5; tarsi, |. 
Lores, sides of the face, throat, and chest jet black ; crown of the head, all the upper surface, and 
wings dark grey ; primaries and secondaries black, margined on their external webs and tips with 
grey ; tail grey at the base, passing into blackish brown near the extremity, and tipped with white ; 
abdomen grey, passing into white on the under tail-coverts ; bill and feet black. 
Syn. Graucalus mentalis, Vig. and Horsf. in Linn. Trans., vol. xv. p. 217. 
Habitat. Australia : locality, New South Wales. 
