AVES P I C TE. Buceros. 
146 
Calao a bec rouge du Senegal, Pl. Enl. p. 260.-— Buf. vii, p. 141. 
Red-billed Hornbill, Lath. Syn. i. p. 355. A. 
Habitat cum priore, cujus forte adulta avis. 
Roftrum et pedes rubri : caput > collum , et corpus fubtus alba : t edtrices 
alarum albo nigroque varite. 
11. 
albus. B. roftro maxime incurvato nigro, corpore niveo, pedibus nigris. 
Buceros albus, Gmel. Syft. i. p. 361. 
White Toucan, Hawkefw. Voy. i. p. 123. 
White Hornbill, Lath. Syn. i. p. 357. 11. 
Captus inter infulas Pinian et Pulo-timoen ; magnitudine Anjeris. 
Roftrum maximum incurvum : collum gracilius, pedem longum. 
12. 
plicatus. B. roftro incurvo, fronte elevata feptemplicata, corpore nigro, rectri- 
cibus albis. 
Buceros obfcurus, Gmel. Syft. i. p. 362. 
Indian Raven, Will. t. 78. (Roftrum.) — Damp. Voy . iii. part 2. p. 165. 
t. 3. _ 
Wreathed Hornbill, Lath. Syn. i. p. 358. — Id. Sup. p. 70. 
Habitat in infula Ceram , et nova Guinea ; magnitudine Corvi. 
Roftrum 5-6 pollices longum, prominentia pollicem alta : mandibu- 
larum margo non ferratus. In quibufdam collum croceum. 
j 3 . B. vertice nigro, corpore grifeo nigroque nebulofo, remigibus pri- 
moribus nigris apice albis, cauda nigra reftrice extima utrinque 
dimidiato-alba. 
Wreathed Hornbill, Lath. Syn. Sup. p. 71. parag. 2. 
Habitat in Zeylona infula. 
Roftrum luteum quinqueplicatum, ad bafin mandibulae inferioris 
macula nuda cterulefcente : pedes validi, casrulefcentes. An pullus 
Plicati ? 
ginginia- B. roftro compreflo incurvato, fronte ofiea antrorfum fubulata, corpore 
nus. grifeo fubtus albo, remigibus fafciaque reCtricum intermediarum 
apice nigris. 
Calao de Gingi, Son. Voy. Ind. ii. p. 214, t. I2i 0 
Gingi Hornbill, Lath. Syn . Sup. p. 71. 
Habitat 
