1S91.I RiKKIv AND Cll.M'MAN, B/'rtfs (it Sdlltitlilll. Rlitzil. lOl 



intensitv of tlie rufous bars they are nearer naftereii, and 1 think thej 

 may be bettor roferreil to that subspecies. — F. M. C] 



[199. Asturina nitida (Art///.)- — "Santarem, July 12; in deep woods."*] 



200. Busarellus nigricoUis {Lath.). — Common about the : iver, nesting 

 in tall trees along the banks. 



201. Heterospizias meridionalis {Lat/i.^. — A female taken July 28, 

 1SS4, •" the lowlands. 



202. Urubitinga urubitinga {Gin.). — Common about meadows. 



203. Spizaetus manduyti (Z?rf«(^.). — A specimen taken June 14, 1S87, 

 in the forest. 



204. Accipiter bicolor ( I^/f/V/. ) . — An immature female taken June 21, 

 1SS7, in the lowlands. 



205. Geranospiza caerulescens ( Fit'///.). — One specimen taken June 

 27, 1SS7, near the river. 



206. Falco rufigularis Daud. — A specimen taken July 28, 1S84, in the 

 lowlands. 



[207. Falco deiroleucus Tcinin. — One specimen taken by Smith. — 

 F. M. C] 



20S. Gampsonyx swainsoni Vig: — Common in the lowlands. 



[209. Rostrhamus sociabilis ( Vieill.). — An immature male taken by 

 Williams July 25, 18S3.— F. M. C] 



210. Leptodon cayennensis (G;«.).— An adult taken June 28, 1S87 

 near the river. 



211. Harpagus diodon {Tcmm.). — A male taken July 27, iS84;the 

 stomach contained grass and insect remains. 



212. Milvago chimachima ( Fi'e ///.). — An immature speciinen taken 

 June 27, 1887. in the lowlands. 



213. Polyborus cheriway {yacq.). — An adult taken near the river June 

 19, 1887. 



[The specimen differs from Texan examples in having less white on the 

 hind neck, interscapulars, and breast, and shows therefore not the slight- 

 est approach to P. tharus. So far as I am aware there is no previous 

 record of this species south of the Amazon. — F. M. C ] 



214. Cathartes aura {Linn.). — Very common. 



21^. Gyparchus papa {I. inn.). — One specimen taken June 14, 18S7, 

 twenty miles from the river. 



216. Ardea egretta {Gm.). — Very common. 



217. Ardea candidissima ((?;«.). — Common. 



218. Ardea cyanurus ( Vieill.). — An adult female taken June 17, 1887. 



219. Tigrisoma brasiliense {Linn.). — One specimen. 



[220. Zebrilus pumilus {Bodd.). — The second shipment received from 

 Mr. Southwick contained one specimen of this rare Bittern, taken at San- 

 tarem, February 4, 1890. — F. M. C.] 



221. Dendrocygna discolor Scl. & Salv. — Very common in flocks. 



222. Cairina moschata {Linn.).- — Common. 



223. Columba speciosa Gm. Found only in flooded palm forests of 

 the densest character. 



* Allen, Bull, Essex Inst., Vol. VllI, No. 8, 1876, p. 82. 



