458 Dr. R. B. Sharpe on Birds. 
182. CrinIGER CHLORONOTUS. 
Criniger chloronotus (Cass.); Sharpe, Ibis, 1904, p. 632. 
No. 1486. 9? ad. River Ja, Feb. 18, 1906. 
183. CRINIGER CALURUS. 
Criniger calurus (Cass.) ; Sharpe, Ibis, 1904, p. 632. 
Nos. 794, 805, 809. Gad. Efulen, June 16, 26, 1905. 
Nos. 834, 835. gd ad. Efulen, July 3, 1905. 
No. 1434. dg ad. River Ja, Feb. 18, 1906. 
Nos. 1537, 1601. g¢ 2? ad. RiverJa, March 12, 24, 1906. 
No. 2638. 2? ad. Bitye, River Ja, Nov. 2, 1906. Small 
egg in ovary. 
184. CrINIGER CABANISI. 
Criniger cabanisi Sharpe, Cat. B. vi. p. 83 (1881) ; id. 
Hand-l. B. i. p. 317 (1901). 
Phyllastrephus cabanist Reichenow, Vég. Afrikas, 111. 
p. 401 (1904). 
a. 6 ad. Benito River, French Congo, Feb. 18; 1901. 
No. 792. ¢ ad. Efulen, June 16, 1905. 
No. S17. dad. » dune 29, 1905. 
These specimens differ from a series of Criniger tricolor in 
their larger size (wing 3:4) and slightly duller coloration. 
The culmen measures 0:9-0°95 inch. 
In C. tricolor the males have the culmen 0°75-0°8 inch 
and the females 0°7. I find, however, that these measure- 
ments vary a good deal, and a close comparison of a large 
series will probably end in the uniting of the two forms. 
185. BLEeDA FLAVIGULA. 
Bleda flavigula (Cab.) ; Sharpe, Hand-l. B. in. p. 320 
(1901). 
Phyllastrephus flavigula Reichenow, Vog. Afrikas, ii. 
p. 395 (1904). 
Nos. 1654, 1686. ¢ ad. River Ja, April 1906. 
No. 1851. Gad. River Ja, July 20,1906. Testes large. 
No. 2008. ¢@ juv. Bitye, River Ja, Oct. 27, 1906. 
Testes very small. 
Nos. 2050, 2084. 9 ad. Bitye, River Ja, Nov. 5, 19, 
1906. Small ova in ovary. 
