66 Aves 
III. AYES. 
Cossypha yiffardi , n. sp., Gambaga, Gold Coast; Hartert, Bull. B. O. C. x, 
p. v. 
Bessonornis (? Cossypha) gambaga}, Gambaga, Gold Coast; Hartert, t. c. 
p. v. 
Cichladusa guttata , egg figured; Nehrkorn, Katalog Eiersamml. Taf. ii, 
fig. 12. 
C. bocagei , in Nyasaland; Shelley, Ibis 1899, p. 374. 
Erythropygia ruficauda , egg figured; Nehrkorn, Katalog Eiersamml. 
Taf. ii, fig. 13. 
Cittocincla brevicauda , n. sp., Hainan; Grant, Ibis 1899, p. 584. 
Larvivora obscura, description translated ; Dresser & Morgan, Ibis 1899, 
pp. 273 & 274. 
Monticola erythrogaster, eggs described ; La Touche, Ibis 1899, pp. 
179 & 180. 
Ruticilla titys at Allonby in October ; Macpherson, Ibis 1899, p. 156. 
Myrmecocichla dubia , n. sp., Fontaly, Abyssinia; Weld Blundell & 
Lord Lovat, Bull. B. 0. C. x, p. xxii. 
Saxicola cummingi , n. sp., Fao, Persian Gulf; Whittaker, t. c. p. xvii. 
Family Cinclida. 
Cinclus rivularis , n. sp., LL S. Colombia; Bangs, P. Biol. Soc. xiii, pp. 
105 & 106. 
Family Troglodytida. 
Thryophilus leucopoqon, n. sp., Ecuador; Salvadori & Festa, Boll. Mus. 
Torino xv, No. 357, p. 6. 
Thryothorus felix pallidus, n. subsp., N. W. Mexico; Nelson, P. Biol. Soc. 
Washington xiii, p. 29. 
. Cistothorus stellaris , in Maine; Knight, Auk xvi, pp. 281-283. 
G. mariance and C. palustris griseus, notes on; Wayne, t. c. pp. 361 & 362. 
Troglodytes monticola , n. sp., LL S. Colombia; Bangs, P. Biol. Soc. Wash¬ 
ington, xiii, pp. 106 & 107. 
T. columbice , n. sp., Bogota; Stone, P. Ac. Philad. 1899, p. 308. 
Heleoclytes stridulus , n. sp., N. W. Mexico; Nelson, P. Biol. Soc. Washing¬ 
ton xiii, p. 30. 
Pnoepyga pusilla , nest and eggs described; La Touche, Ibis 1899, pp. 
410-412. 
Spelceornis souliei , n. sp., Western China; Oustalet, Bull. Mus. Paris 
1898, No. 6, pp. 257 & 258. 
Family Mimida. 
Mimus polyglottus in New Providence Isl. Bahamas; Bonhote, Bull. 
B. 0. C. viii, p. liv. 
Family Timeliida. 
Grallina picata from Khoor Isl. Ke Archipelago; Hartert, Bull. B. 0. C. 
x, p. 5. 
Myioplioneus cceruleus , nest and eggs described: La Touche, Ibis 1899, 
pp. 178 & 179. 
Brachypteryx sinensis , B. Carolina, notes on: nests and egg's described; 
La Touche, t. c. pp. 195-201. 
