10. CALOKHAMPHUS. 49 



Adult female. Siiailar to the male. Total length 6*8 iuches, 

 culmen 0-75, wing 3-6, tail 1-95, tarsus 0-8. 

 Hub. Benguela. 



a, b. (S 2 ad. sk. Caconda, Benguela, April, Shelley Coll. 



July (J. Anchieta). 



c, d. (S 2 ad. sk. Caconda {J. Anchieta). Lisbon Museum [P.]. 



e. S ad. sk. Caconda, Jan. {J. AncKietd). Sharpe Coll. 



2. Stactolsema olivaceum *. 



Barbatula olivacea, Shelley, Ibis, 1880, p. 334, pi. 7 : id. P. Z. S. 



1881, p. 593. 

 Stactolaema olivaceum, Shelley, Ibis, 1889, p. 477. 



Adult. General plumage olive-green ; forehead and crown dusky 

 black, shading into olive-green on the occiput and nape ; quills dark 

 brown, with broad olive edges to their outer webs, increasing in 

 extent from the third primary ; the two outer primaries not edged 

 with olive ; both webs of the inner secondaries olive-green ; a part 

 of the inner margins of the quills buff ; upper surface of the tail 

 olive-green, with dark brown shafts ; under surface of the tail ashy 

 olive, with pale brown shafts ; entire under surface of the body 

 olive, paler than the back ; sides of the head and the upper throat 

 of a dusky shade, becoming almost black on the chin and in front 

 of the eyes ; under surface of the wings dark brown, with the 

 coverts and portion of the inner webs of the quills buff; bill and 

 claws black ; legs brownish black. Total length 6*6 inches, culmen 

 0*7, wing 3-35, tail 2-1, tarsus 0-9. 



Hah. Eastern Africa. 



a. Ad. sk. Rabbai, near Mombasa {Rev. J. Wake- Shelley Coll. 

 field). (Type of species.) 



10. CALORHAMPHUS. 



Type. 



Calorhamphus, Less. Rev. Zool. 1839, p. 139 (May) C. hayi. 



Megalorhynchus, Eyton, P. Z. S. 1839, p. 106 C. hayi. 



Range. From Southern Tenasserim down the Malay Peninsula to 

 Sumatra and Borneo. 



* I fancy that the following species, which I have never seen, must be closely 

 allied to my 8. olivaceuin : — 



Stactgl^ma simplex. 



Barbatula simplex, Fischer Sf Reichen. J. f. 0. 1884, p. 180 ; Fischer, 

 Zeitschr.gcs. Orn. i. p. 371 (1884) ; id. J.f. 0. 1885, p. V2A. 



Upper parts olive-green ; rump citron-yellow ; under surface greenish grey ; 

 wings and tail-feathers black, with greenish yellow on the outer webs ; the 

 quills with buffy white inner webs; under wing-coverts white ; bill brownish 

 black, the base buff ; feet black ; iris brown. Length 4"2 inches, wing 205, 

 tail 1'2, culmen 0-4. {Fischer ij Eeichcnow.) 



Hah. Eastern Africa. 

 VOL. XIX. E 



