( 375 ) 



with long, cinnamoii-i'iif'diis t.i[)s. Tliey ai;ive porlectly with Cayenne skins io 

 corresiJOuding phimage. 



273. Campylopterus obscurus aequatorialis Gonltl. 



[Campylopleriis ohscnrus Gould, I'i-d.'. Zuul. .Si/c. Loud. xvi. 1818. p. 13 (1848. — ■■ River Amazon," 



9C. Pard).] 

 C. (lequntorialis Gould, Introd. Tmcliiliil, p. 54 (1801. — '■ neigh1)ourhooil o£ Quito "). 



Nos. 38, 13"). (?!?ad., C'alama, 13, 30. vi. 1907.— Wing 70, 74; tail 7)0; 

 bill 26|, 211 mm. 



Nos. 023, 007. S ad., S imm., S. Isabel, 4, 10. x. 1907.— AVing 77, 73; tail 

 49 ; bill 20, 25 mm. 



No. 804. S ad., Allianca, 27. xi. 1907.— Wing 74 ; tail 50^ ; bill 24| mm. 



No. 881. c? imm., Marmellos, 29. xii. 1907.— Wing 77 ; tail 50; bill 27 mm. 



No. 979. cf ad., Maruins, 9. vii. 1908.— Wing 75 ; tail 51 ; bill 27^ mm. 



" Iris, feet, and bill black, base of lower mandible red." 



The Marmellos bird and the immature male from S. Isabel are practically 

 identical with Peruvian and Napo examples. The others have the apical spots to 

 the outer rectrices more greyish, thereby approaching the eastern C. o. olscitrus 

 (cf. Noc. Zool. xiii. p. 375), but the pale tips are more extended, especially on the 

 penultimate and third pair, than in the latter race. 



C. 0. aequatorialis is new to the Brazilian fauna. Its occurrence on the banks 

 of the Rio Madeira is not surprising, for it was for a long time known as an 

 inhabitant of North-Eastern Bolivia. The Tring Museum possesses a series obtained 

 by Mr. Maxwell Stnart at Gnanay and San Augustin, on the Upper Beni, and, in 

 the British Museum, there is a couple from Mapiri, Buckley coll. 



[274. Eupetomena macroura macroura (Gm.). 



Cf. Hellmayr, Nov. ZmA. .\iv. p. .S95 (Humaytha). 



Humaytha (Hoflmanns).] 



[275. Florisuga mellivora (Linn.). 



Cf. Pelzoln, I.e. p. 30 (Borba) ; Hellmayr, I.e. p. 305 (Humaytha, Borba). 



Humaytha, left bank (HolFiuanns) ; Borba, right bank (Natterer, Hoffmanns).] 



[270. Agyrtria fimbriata fimbriata (Gm.). 



Trochiluts fimhrkdus Gmelin, Sijsl, Nul. 1. i. p. 493 (1788. — ex Bri.sson, Oni. iii. p. TOO. No. 7. pi. 3i). 



fig. 2 : Cayenne) ; cf. Berlepsch, Nor. Znnl. xv. 1908. p. 200. 

 Agyrtria albiventri.i albiventris (Less.) ; Hellmayr, I.e. p. 395 (Borba). 



Riglit bank : Borba (Hoffmanns). 



This is the most southerly record for the species. Farther south, on I lie banks 

 of the Rio Guapore (Engenho do Gama), Natterer met with A. Jimbriuta Hiijricauda 

 (Ell.). See Nov. Zool. xv. 1908. pp. 74-5.] 



[277. Hylocharjs sapphirina sapphirina (Gm.). 

 Cf. Hellmayr, Nnr. Znol. xiv. p. 3'.i5 (Borba).] 

 Right bank : Borba (Hoffmaims).] 



