BUCEROTID.E. 253 



b. Species Africaner. 



399. Buceros subcylmdricus , Sclater. Subcylindrical Hornbill. 

 (Fig. 29.) 



Hob. West Africa. 



a. Purchased, July 18, 1870. Specimen described and figured, 

 P. Z. S. 1870, p. 668, pi. xxxix. See also P. Z. S. 1871, 

 p. 489. 



Fig. 29. 



Head of Buceros subcylindricus. (P. Z. S. 1871, p. 490.) 



400. Buceros elatus, Temm. Elate Hornbill. 

 Hob. West Africa. 



a. Purchased, Aug. 19, 1867. See P. Z. S. 1867, p. 817. 



b. Purchased, July 21, 1875. 



401. Buceros atratus (Temm.). Black Hornbill. 

 Hab. West Africa. 



a. Purchased, Aug. 22, 1867. 



b. Purchased, May 5, 1868. See P. Z. S. 1868, p. 622. 



c. Purchased, June 2, 1868. 



