184 VISCOUNT WALDEN ON THE BIRDS 
The following Muscicapine forms attributed to the Philippines have not been 
rediscovered in those islands. 
Le Gobe-mouche & téte bleudtre de Visle de Lugon, Sonnerat, Voy. Nouv. Guin. p. 57, 
pl. 26. no. 1. 
Muscicapa ceruleocephala, Scop. Del. Fl. Faun. Insubr. p. 95, no. 106 (1786), 
ex Sonn. 
Muscicapa cyanocephala, Gm. 8. N. i. p. 948, no. 65 (1788), ex Sonn.; v. Martens, 
J. f. O. 1866, p. 11, no. 35. 
Not since recognized. 
Le Gobe-mouche & gorge jaune de Visle de Lugon', Sonn. tom. cit. p. 57, pl. 26. f. 2. 
Muscicapa manillensis, Gm. tom. cit. p. 943, no. 66 (1788), ex Sonn. 
Judged by the description, a well-marked species; I am, however, quite unable to 
identify it. 
Le Gobe-mouche & téte bleue de Visle de Lugon’, Sonnerat, tom. cit. p. 58, pl. 27. f. 1. 
Muscicapa macroura, Scopoli, tom. cit. p. 95, no. 107 (1786), ex Sonn. 
Not since recognized. 
Gobe-mouche noir de Visle de Lugon, Sonn. tom. cit. p. 59, pl. 27, f. 2. 
Muscicapa tessacourbe, Scopoli, tom. cit. p. 95, no. 108 (1786), ex Sonn. 
Musticapa luzoniensis, Gm. tom. cit. p. 942, no. 62 (1788), ex Sonn. 
Stated by Sonnerat to occur in Madagascar, where it is called by the natives tessa- 
courbé, as well as in the Philippines. It has not been recognized in the Philippines 
since Sonnerat wrote, and it is in all probability a purely Madagascar form, namely 
Turdus albospecularis, Eyd. & Gery. (Guérin, Mag. Zool. Ois. pl. 64, 65, “ Mada- 
gascar,” 1836; Voy. Favorite, Zool. p. 35, pl. 12, 13). 
Buffon (Hist. Nat. iv. p. 565), under the title of Le Moucherolle des Philippines, 
described an apparently Wuscicapine bird, which 1am unable to identify. On it Gmelin 
based his Muscicapa philippinensis (S. N. i. p. 943, no. 63); v. Martens, J. fiir O. 
1866, p. 11, no. 34. 
HIRUNDINID#%. 
Hirvunpo, Linneus. 
88. HimUNDO GUTTURALIS. 
L’ Hirondelle d’ Antigue, Sonn. Voy. Nouy. Guin. p. 118, pl. 76. 
Hirundo gutturalis, Scopoli, Del. Fl. Faun. Insubr. ii. p. 96, no, 115 (1786), ex Sonn. ; Swinhoe, 
P.Z. 5. 1871, p. 346, no. 66; Walden, Tr. Zool. Soc. viii. p. 65, no. 76, 
Hirundo panayana, Gm. 8, N. i. p. 1018 (1788), ex Sonn. 
Hab. Island of Panay (Sonnerat). 
1 Omitted by Scopoli. * Omitted by both Gmelin and Latham. 
