(413) 

 [398. Herpetotheres cachinnans (Linn). 



Fiilro eiu-hiiiiianx Linnaeus, Sy.t. Xat. x. p. yO (17j8. — ex Rolander : " America meridionalis," hab. 



subst. Surinam, auct. Berlepsch, \or. Z'lol. xv. p. i'JO). 

 Herpetotheres rachtnnnna Pelzeln, t.c. p. 7 (Borba). 



Right bank : Borba (Natterer).] 



3',t'J. Elanoides forficatus (Limi.). 



Fiilru fiirfinilii« Linnaeus, %«/. Xnl. x. p. 89 (1758, — ex Catesby : Cirolina). 



Nos. ()89, 090, 094. H ad., S. Isabel, Rio Preto, 12, 14. .\. 1 im:.— " Iris 

 brown, feet tlark grey, bill black." 



This is a common winter visitor to Brazil. Natterer met with it near Para and 

 at varions localities in S. Panlo.* 



4ni». Leptodon uncinatus (Temm.). 



Fairo uiiiiiiatiis Temminck, life. PI. nil. tab, 10:i, 104, 115 (1822. — "ilepuis les environs de Rio-de- 

 Janeiro jusque vers le nord du Brt-sil et dans toute la Guiane "), 



No. 521. Jnv, (not sexed), Calama, 7, i.x. 1907.— Wing 285; tail 200 mm. 



" Iris blnisli white, feet yellow, bill black." 



Identical with specimens in corresponding plumage from Gniana, etc. 



401, Gampsonyx swainsonii Vig. 



Gamp^o/iy.c Sivtciit^onli Vigors, Zuolog. Jniirn. ii, p. lUi (1825. — Babia, Brazil). 



No. 438. ? imm., Calama, 22. viii. 1907. — " Iris red, feet yellow, bill black." — 

 Wing 105 ; tail 102 mm. 



Not different from Veneznelan ((Janra) specimens. This little Falcon has a 

 wide range in Central and South America. 



402. Harpagus bidentatus (Lath.). 



Falco bidentatus Latham, L,il. Oni. i. p. .S8 (1790.—" Cayana '). 

 Harpagus bidentatus Pelzeln, I.e. p. 5 (Salto Girao, Borba). 



No. 270. (5 jnv,, Calama, 25, vii, 1907. — " Iris yellowish red, feet yellow, 

 bill black." 



This bird is in transition from the white-bellied jnvenile plumage into the 

 rnfous-bellied of the adult. The thighs are bnffy white. 



403. Ictinia plumbea (Gm.j. 



Falcu piumbeu^ Gmelin, Si/^t. Nat. 1, i, p. 28.J (ex Latham : Cayenne). 

 Ictinia plumbea Hellmayr, ;Vi>i', Zool. xiv, p. 406 (Humiytha), 



No. 358. <i ad., Calama, 9. viii. 1907. — Wing 2S(I ; tail 130 mm. " Iris red, 

 feet yellow, bill black." 



[404. Lophostrix cristata (Dand.). 



Slrix cristata Daudin, Tntite d'Dru. ii. p. 207 1 1800. — '■ Guiane " sc. Cayenne). 

 Bubo rristatux Pelzeln, /■■. p. 9 (Borba). 



Right bank : Borba (Natterer). 



Ranges from Guiana to Lower Amazonia and Eastern Ecuador.] 



* Pelzeln, Orn. Bras, i, 1867. p. G : .\'aitcleru.</iircatui. 



