100 
ZOOLOGICAL LITERATURE, 
These two genera^ therefore, lie places together in the subfamily 
CypsdincB, while Chcetura, Cypseloides^ Collocaliaj and Dendro- 
chelidoUf which all have toes of normal structure, he groups in 
the subfamily Chcsturhice. To these remarks is appended a syno- 
nymatic, diagnostic, and geographical list of all the species of 
the family, forty-eight in number (of which two are described 
for the first time), the whole paper forming a most valuable 
contribution to ornithology. 
Cypselus infumatus is a new species from Borneo, allied to C. batassiensis 
from India, but of a deeper colour and with a shorter and less-forked tail. 
P. L. Sclater, P. Z. S. 1865, p. 602. 
Cypselus galilcBensisj Antinori, notes on its habits. H. B. Tristram, Ibis, 
1865, pp. 76-79. Identical with C. affinis, Gray, and C. abessinicus, Streubel. 
P. L. Sclater, Ibis, 1865, pp. 234, 235, and P. Z. S. 1865, pp, 603, 604. 
Cypselus apus, its autumnal migration. A. v. Homeyer, J. f. O. 1865, pp. 
311-314. 
Cypselus squamatus, Cassin, is figm'ed. P. L. Sclater, P. Z. S. 1865, pp. 605, 
606. 
Choitura biscutata is a species brought from Brazil by Natterer, like C. zo- 
nans, but with a whitish face and the sides of the neck the same colour as 
the back. P. L. Sclater, P. Z. S. 1865, p. 609, pi. xxxiv. 
Collocalia linchi is figured with its nest. A. v. Pelzeln, Beise Novara; 
Vogel, tab. ii. fig. 2. 
TROCniLIDiE. 
Burmeister, H. Sobre los Picaflores descriptos por D. Felix 
de Azara. Anales del Mus. Publ. de Buenos Aires, 1864, 
pp. 67-70. Journ. fur Orn. 1865, pp. 225-229. 
The TrochiliclcB described by Azara are thus referred by the author: — 
no. 289 to Ayyrtria albiventris] nos. 290, 291 to Hylocharis ruJicollis\ nos. 
292, 293, 294 to Hylocharis Jiavifrons *•, nos. 296, 296 to Lampornis mango j 
nos. 297, 299 to Ileliomaster angelcc] no. 298 still remains doubtful. {Cf. 
Ibis, 1865, p. 535.) 
Camxiylopterus inoi'natus is identical with Ileliomaster angelce. H. Bur- 
meister, P. Z. S. 1865, pp. 466, 467. 
Chalybura ceneicauda is described as a new species from Venezuela resembling 
C. buffoni and C, urochryseaj but dijffering from either chiefly in having the 
upper surface of the tail only decidedly bronzed. G. N. Lawrence, Proc. 
Acad. Philad. 1865, pp. 38, 39. 
Chalybura carnioli (lege carmioli) is described as a new species from Costa 
Rica, but, in a MS. marginal note of the author’s, identified with C, mela- 
norrhoa, Sahdn, P. Z. S. 1864, p. 585. G. N. I^awrence, ut supra, p. 39. 
Eupherusa niveicauda is a new species from Costa Rica, smaller and with 
* Referred to H. bicolor in the letterpress, but corrected as above in a 
MS. marginal note of the author’s. However, in P. Z. S. 1865, p. 467, it is 
identified Avitli Chlorostilbon phacthon. 
