1889.] BIRDS FROM EASTERN AFRICA. 359 
19. HAPALODERMA VITTATUM. 
Hapaloderma vittatum, Shelley, P. Z. S. 1882, p. 306. 
Forest on Kilimanjaro, 6000 ft. Also seen in Kahé forest. 
20. CypsELUS MELBA. 
Cypselus melba (Linn.), Dresser, B. Eur. iv. p. 603, pl. 269. 
2. Kilimanjaro, 5000 ft., August 4. 
21. CypsrLus HORUS. 
Cypselus horus, Hartl. & Finsch ; Salvadori, Ibis, 1881, p. 541. 
Cypselus sharpii, Bouvier, Bull. Soc. Zool. France, i. p. 228, pl. 6. 
fig. 1 (1876) ; Sharpe, P. Z. S. 1882, p. 688. 
Q. Useri river, July 18. 
On comparing this specimen with C. caffer and C. affinis, I find it 
to differ strongly in having the throat whiter and the tail iuter- 
mediate in length. 
22. PsaALIDOPROCNE PETITI. 
Psalidoprocne petiti, Sharpe & Bouvier, Buil. Soc. Zool. France, 
i. p. 38, pl. 2. 
3. Taveta, August 15. 
I have compared this specimen with seven others from Landana 
and it agrees perfectly. P. antinorii is probably identical, as the 
colour of the under wing-coverts varies. 
23. CAMPOPHAGA NIGRA. 
Campophaga nigra, Vieill.; Shelley, P. Z. S. 1881, p- 578; Bohm, 
J. f. O. 1883, p. 181; Schal. ¢. c. p. 354; Fisch. Zeitschr. ges. 
Orn. 1884, p. 356; id. J. f. O. 1884, p. 128; Béhm, J. f. 0. 1885, 
p- 44. 
3 2. Taveta, August 18, 
3. Teita, August 25. 
24. PACHYPRORA MIXTA, n. sp. (Plate XL.) 
Adult male. Very similar to P. molitor, from which it differs in 
having scarcely a trace of white on the sides of the forehead; one 
or two of the feathers above the ear-coverts are mottled with whitish ; 
the white nuchal spot very slightly marked; posterior half of the 
scapulars uniform grey like the crown and back; lower back and 
upper tail-coverts also uniform grey, with no black and white mottling; 
the wing, which is very similarly marked to that of P. molitor, has 
the white portion more contracted ; tail black, with triangular white 
tips to all the feathers; the external web of the outer feather is 
black, only edged with white, while in P. molitor the white crosses 
the web. Beneath, throat, lower breast, and under tail-coverts white, 
with a broad pectoral band and the thighs black as in P. molitor ; 
under surface of the wings whiter than in P. molitor, the under 
wing-coverts being white with the exception of the outer half of the 
smaller and median series, which are black. Bill black, legs slightly 
24* 
