268 BULLETIN UNITED STATES GEOLOGICAL SURVEY. [^"Z-"^- 



1852. SCLATER,P.L. Ornithological Observations. iX.-On the Birds from Yucatan 

 described by Dr. Cabot in the Journal of the Boston Natural History Society 

 [vols, iv, v]. < Jard. Contrib. Orn., 1852, p. 96. 

 Mr. Cassin's identifications of 9 spp., only one of which is allowed to stand. 



1852. SCLATER, p. L. Description de six Oiseaux nouveaux appart«nant a. la collection 

 du Museum d'histoire natureUe de Paris. < Eev. et Mag. de Zoologie, iv, 1852, 



PP- 8. 9- ^ ^ ■ ., ■ 



Arrmnon mystiealie [sic], Pipilopm fla^igularia, Fiprceidm o»we«t™,p. 8; Pvpravtidorex, 



P. Jkmeapilla, P. pyrocephaia, p. 9. 



1852. Seemann, B. Notes on the Zoology of the Isthmus of Panama. < Zoologist, x, 



1852, pp. 3313-3320. 



Only a slight paragraph on birds, p. 3315. 



1852. Williams, J. J. The | Isthmus | of | Tehuantepec | . . . . | New York: i D. 



Appleton & Company, 200 Broadway. I MDCCCLn. 1vol. 8vo. pp.295. 

 Cursory allusion to a few spp. of biids at pp. 208-210. 



1853. BONYAN, G. K. Notes on the Eaptorial Birds of British Guiana. <_Ann. Mag. 



Nat. Bist. , (2), xi, 1853, pp. 138-146. 

 IVom P. Z. S., six, 1851, pp. 53-61. 



1853. BUEMBISTBR, H. Ueber die Eier und Nester einiger brasUianischer Vogel. <J. 



/. 0., 1853, i, pp. 161-177. 



Treats of 17 spp., excluBive of the TrochUid<e mentioned, with extended descriptions of 

 nests and eggs. 



1853. MosQinsEA, T. C. de. Memoir | on the | Physical and PoUtical Geography | of | 

 New Granada. | Dedicated to the American Geographical and Sta- | tistical 

 Society of New York. | By General T. C. de Mosquera, | [etc., 5 lines.] | Trans- 

 lated from the Spanish by | Theodore Dwight. \ New York : | Published by T. 

 Dwight, 116 Broadway. | 1853. 1 vol. Bvo. pp. 105, map. 



I have not seen the original, 1852. In tliis version, under head of "Animals", occurs a 

 nominal (Spanish and Latin) list of a few birds, not well determijied, pp. 35-37. It is of no 

 consequence. 



1853. EoSenschOld, E. M. af. BrefMnD:rE. Munck af Eosenschold i Paraguay. 

 < Ofvera. Kongl. Vetenak.-Aiad. Forhandl. for ar 1852, 1853, pp. 174-176. 



1853. SCLATER, P. L. Description de deux nouveUes espfeces d'Oiseanx. <£er. tt 

 Mag. de\Zoo!.,v, 1853, p. 480. 

 Xtacnis pulcherrima, Formicivora omata, 



1853. Wallace, A. E. A | Narrative of Travels | on the | Amazon and Rio Negro, | 



with an account | of the | Native Tribes, | and observations oh the Climate, 

 Geology, and Natural | History of the Amazon Valley. | By Alfired B. Wallace. 

 I With a Map and Illustrations. | London: | Eeeve and Co., Heniietta Street, 

 Covent Garden. | 1853. 1 vol. 8vo. pp.viii, 542, with 18 pp. of advts.,map, 

 folding table, col'd frontisp., pll. vii, and other iUust. 



Chap. XVI, Observations on the Zoology of tlie Amazon District, pp. 446-475 ; B. Birds, pp. 

 461-463: only mention of a few of the most interesting and beautiful. Cf Jfat HiatPev., i, 

 1854, pp. 117-121. 



1854. EosenbChOld, E. M. at. Bref fr&n Paraguay. < Ofvers. Kongl. Vetensk.-Akad. 



Forliandl. for &r 1853, 1854, pp. 102-114. 



1854. Sclater, P. L. On two [lately] new species of South American Birds. <Jim. 

 Mag. Nat. Eitt., (2), xiv, 1854, p. 158. 

 Culicivora boliviana, Pipra Jlavo-tincta. From P. Z. S., Fob. 24, ISo'J. 

 1854. Sclater, P. L. List of a Collection of Birds received by Mr. Gould, from the 

 Province of Quijos in the Eepublic of Ecuador. <P. Z. /S.,lxsii, 1854, pp. 

 109-115, pll. (Aves) Ixvi, Ixvii. 



C9 spp., with critical annotation and synonymy and descriptions of some of them. GaJbula 

 ehalcothorax, p. 110; Tyranimlaphcstmntra, p. 113, pi. Ixvi, f. 1 ; J.i-i'onoii spcetabilis, p. 114, pi. 

 IxTii, .spp. nu. 



