FAM. CACATUIDZ 5 
a‘. Naked skin vound the eyes white; feathers of the crest more pointed 
and move vecurvved . Ses “ C, GALERITA 
b+. Naked skin vound the eyes blue; feathers of the crest less pointed and 
less vecurved . Swe Sigs) A! Gee Semen UP Leen Cor Rar Ong 
moe aa - 2 ~ 
b!. Smaller; wing about 9 inches (= 228 mm.\ . . C. PARVULA. 
bi'. Feathers of the body white, slightly but constantly tinged with sulphur-yellow ; 
yellow patch on the ear-coverts very conspicuous. 2 ee CasunPHoREAT 
' SoC ieae 2 ; = 
en Exestroxonce—elLocl ar eee a eee Se ae CCID INOCRISTAMAG 
b. Crest vermilion at the base, with a yellow band in the middle of the vermilion part, 
CU NIVENC CAL RENUUDINOCN CNT EQUILC) CC: i ene nnn 
B. Feathers of the crest broadened, and not recurved at the extremity. 
- LEADBEATERI. 
c. Larger, total length from 20-18 inches (= 508-456 mm.) ; feathers of the crest very 
long; cere naked. 
CUM Exesikwiites tm AMG 2 ek cs a 
Z zl ee Ee as ey  CoeAreR Ae 
den Grestisulpiur=yellowl es 8 5 5 | 1) 6 «9 @ 8) ee) 6 pen ICHlOPHiGHAT MTG 
CI GueSRUCKINIOI my Goce ae. sc 42 1 ee on SO MOLUGGENGICS 
d. Smaller; total length from 16-12.6 inches (= yo8-315 mm.); feathers of the crest 
moderate; cere feathered. 
f'. Under surface white. 
ft’. Under tail-coverts white. 
f'"'. Loves stained with ved. 
t'. Naked skin vound the eyes largely extended into a bare blue open space 
CHO 5 s » 6 3 6 5 en = alas ee CAIGYMNORIS= 
g?. Naked skin vound the eyes nearly ciycular. 
g°. Larger ; wing ro inches (= 25.4 mm.) C. SANGUINEA. 
h°. Smaller ; wing 9 inches (= 228 mm.). C. GOFFINI. 
CuelsOn esr iiter enema lw IS AS Ita n) As ie C. DUCORPSI. 
g''. Under taal-coverts pale vermilion, edged with white . ‘ C. HAEMATUROPYGIA. 
g’. Under surface rose-colour; upper suxfacegrey. . . . . . . . . . . CC. ROSKICAPILLA. 
1. Cacatua galerita (Latham). Australia, Tasmania. 
Psittacus galeritus Latham, Ind. Orn. Vol. 1, p. 109, n. 80 (1790). 
Cacatua galerita Vieillot, cf. Salvadori, Cat. Birds Brit. Mus. Vol. 20, p. 116 (1891). 
2. Cacatua triton (fTemminck) (Plate 2, Fig. 2). New Guinea and 
Psittacus triton Temminck, Coup d’ceil gén. surles Poss. Néerl. Vol. 3, p. 405 (note) (1849). | Papuan Islands. 
Cacatua triton Sclater, cf. Salvadori, Cat. Birds Brit. Mus. Vol. 20, p. 118 (1891). 
The birds from the Western Papuan Islands (Waigiu, Salawatti, Mysol and Aru Islands) have been attributed 
to a smaller race or subspecies (C. macrolopha (Rosenb.), Nat. Tijdschr. Ned. Ind. Vol. 23, p. 45 (1861), while 
those from the Eastern Papuan Islands (Sud-est, Rossel, St. Aignan, Fergusson, Trobriand and Woodlark 
Islands} have also been separated as a distinct race (C. trobriandi Finsch, Samoafahrten, p. 208 (1888), somewhat 
larger than the latter. 
3. Cacatua parvula (Bonaparte). Lesser Sunda 
Plyctolophus parvulus Bonaparte, Compt. Rend. Acad. Sc. Paris, Vol. 30, p- 139 (1850). Island. 
Cacatua parvula Gray, cf. Salvadori, Cat. Birds Brit. Mus. Vol. 20, p. 120 (1891). 
Specimens from Lombok, Flores and Sumbawa have been separated as a distinct race (Cacalna parvula oct 
dentalis Hartert. Novit. Zool. Vol. 5, p. 120, 1898) on account of the bill being larger and stronger. 
4. Cacatua sulphurea (Gmelin). Celebes and Islands 
Psittacus sulphureus Gmelin, Syst. Nat. Vol. 1, p. 330, n. 94 (1788). in Celebean Sea. 
Cacatua sulphurea Vieillot,cf. Salvadori, Cat. Birds Brit. Mus. V« 1. 20, p. 121 (1891). 
Specimens inhabiting Djampea Island in Celebean Sea have been separated (Cacatua sulplurea djampeana 
Hartert, Novit. Zool. Vol. 4, p. 164, 1897) having the bill somewhat smaller than the birds from Celebes. 
