x 
LIST OF PLATES. 
Puate 80. Map of the Genus Cotile. 
ole ,, the Genera Cotile and Tachycineta. 
32. mS 5 3 5 a 
30. , the Genus Biblis. 
34. ,, the Genera Biblis and Tachycineta. 
35. , the Genus Tachycineta. 
36. Hirundo rustica (moulting). 
of. - » (young). 
38. - », (adult). 
39. savignil. 
40. »  gutturalis. 
Al. 5 tytleri. 
42. »  erythrogastra. 
43. Map of the Genera Phedina and Hirundo. 
4A, » the Genus Hirundo. 
45. 3 9 ee 
46. Hirundo tahitica. 
47. 3, ‘javanica. 
48. nA neoxena. 
49. i. angolensis. 
50. ee arcticincta. 
Bl. “i lucida. 
52. »  albigularis. 
53. »  eethiopica. 
5A. =p leucosoma. 
55. a dimidiata. 
56. fe nigrita. 
57. »  atrocerulea. 
58. »  nigrorufa. 
59. »  smithii (female and young). 
60. os » (adult male). 
61. »  griseopyga. 
62. a cucullata. 
63. 3 puella. 
» rufula. 
