from Efulen in Camaroon. 609 



All the specimens have the crown strongly marked with 

 blue, and the blue of the wings is richer and darker than in 

 the allied forms. 



39. LoPHOCEROS CAMURUS. 



Lophoceros camurus (Cass.) ; Sjostedt, K. Sv. Vet.-Akad. 

 Ilandl. xxvii. p. 61 (1895) j Reichenow, J. f. O. 1891, 

 p. 34, 1896, p. 16 ; Sharpe, Hand-1. ii. p. 67 (1900) ; 

 Reichen. Vog. Afrikas, ii. p. 255 (1902) ; Rates, antea, p. 92. 



a. <J ad. Efulen, Nov. 19, 1901. l( Kolori." 



b. ? ad. „ Jan. 16, 1902. 



c. ? ad. „ Feb. 3, 1902. 



d. e. ? S ad. „ Nov. 15, 21, 1902, 



f,g. Nos. 116, 118. S ¥ ad. Efulen, April 3, 8, 1903. 



The male has the bill entirely red, but the female has the 

 culmen and the tips of both mandibles black, the remaining 

 part being red as in the male. 



40. HORIZOCERUS HARTLAUBI. 



Horizocerus hartlaubi (Gould) ; Sharpe, t. c. p. 68 (1900). 



Lophoceros hartlaubi Sjostedt, t. c. p. 62 (1895) ; Reichenow, 

 .1. f. O. 1896, p. 16 ; id. Yog. Afrikas, ii. p. 256 (190:2) ; 

 Bates, antea, p. 92. 



a. $ ad. Efulen, Jan. 17, 1902. "Bebone." .Moulting 

 its centre tail-feathers. 



No. 240. S ad. Efulen, Nov. 17, 1903. 



41. Bycanistes SHARPII. 



Bycanistes sharpei Elliot; Sjostedt, t. c. p. 60 (1895); 

 Reichenow, J. f. O. 1896, p. 16 ; Sharpe, t. c. p. 69 (1900); 

 Reichenow, Vog. Afrikas, ii. p. 245 (1902). 



a. No. 59. S ad. River Ja, Feb. 1903. 



42. Ortholophus albocristatus. 



Ortkolophus albocristatus Cass. ; Sjostedt, t. c. p. 60 (1895) ; 

 Reichenow, J. f. O. 1896, p. 16; Sharpe, t. c. p. 69 (1900) ; 

 Reichenow, Vog. Afrikas, ii. p. 268 (1902). 



Berenicornis albocristatus Ueichenow, J. f. O. 1896, p. 3.2. 



Ortholophus cassini Finsch, Notes Leyden Mus. xxiii. 

 p. 201 (1903). 



a, b, c. S ad. Efulen, July 12-15, 1901. " Bebonc." 



