BTJCEROTIM. 
23. B. Panini Bodd. PI. enl. 280, 281., Levaill. Ois. d’Am. et 
In d. t. 16, 17 , Sonn. Voy. t. 82, 83. — Buceros panayensis Scop. ; 
B. manilla Bodd. PI. enl. 891 . ; B. manillensis Gmel. Levaill. Ois. 
d’Am. et Ind. t. 18. ; B. sulcirostris Wagl. Meyen, Nov. Acta, &c. 
x iv. t. 13. 
24. B. nipalensis Hodgs. As. Res. 1833. 178. pi. 1, 2. 
25. B. sulcatus Temm. PI. col. 69. — Buceros leucoceplialus 
Vieill. 
26. B. eocaratus Temm. PI. col. 211. 
27. B. ginginianus Lath. Sonn. Voy. t. 120. Levaill. Ois. d Am. 
et Ind, t. 15. — ■ Buceros oxyurus Wagl. ; B. bicornis Scop. ; B. ben- 
galensis Gray. 
28. B .fasciatus Shaw, Levaill. Ois. d’Afr. t. 233. — Buceros 
TOelanoleucus Vieill. 
29. B. melanoleucus Licht. Catal. Dupl. Berl. Mus. p. 8., Le- 
vaill. Ois. d’Afr. t. 234, 235. — Buceros coronatus Shaw, Swains. 
Zool. lllustr. pi. 178., Ency. Meth. Ois. t. 240. f. 4. 
30. B. gingalensis Shaw, Levaill. Ois. d Am. et Ind. t. 23. — 
Buceros gingala Vieill. ; B. pyrrhopygus Wagl. 
31. B. cineraceus Temm. PI. col. (descript.). 
32. B. nasutus Linn. PI. enl. 890., Levaill. Ois. d Afr. t. 236, 
237. — Buceros hastatus Cav. 
S3. B. poecilorliynchus Lafr. Rev. Zool. 1839. p. 257- 
34. B. erythrorhynchos Temm. PI. enl. 260., PI. col. 283., Le- 
vaill. Ois. d’Afr. t. 238. — Type of Tockus Less. (1831). 
35. B. limbatus Riipp. Faun. Abyss, t. 2. f. 1. 
36. B .flavirostris Riipp. Faun. Abyss, t. 2. f. 2. 
37. ? B. griseus Lath. 
Bucorvus Less * 
The characters similar to those of the former genus, except that the Tarsi are very long, strong, and 
covered in front with large scales, those near the toes being hexagonal. Toes short, thick ; the inner toe 
rather shorter than the outer, both united at the base, especially that of the outer ; the hind toe long 
and strong ; the claws moderate, curved, and acute. 
This species inhabits the continent of Africa, and is usually seen on the ground busily engaged in searching ; it for 
the large beetles which constitute the chief portion of its food. It is very active in leaping along the ground, and flies 
well and to a great distance at a time. The nest is said to be made in large trees ; it is very large, and covered as m 
the magpie’s, with an entrance on one side. 
B. abyssinicus (Gmel.) PI. enl. 779 , Levaill. Ois. d’Afr. t. 230, 231, 232. - Buceros carunculatus Wagl. ; B. Leadbeateri Vigors. 
* It was in 1831 that M. Lesson established this division (Traite d' Ornithologie). 
May, 1847. 
