142 



BIBLIOGRAPHY. 



304. Sixth Congress of the American Ornithologists' Union. <Auk, VI, pp. 55-58,. 



Jan., 1889. 



305. Cooke's 'Report on Bird Migration in the Mississippi Valley,' <Auk, VI, pp. 



58-61, Jan., 1889. 



Synoptic review of the work (U. S. Dept. Agric., Divis. of Economic Orn., Bull. No. 2). 



306. Nelson's Report upon Natural History Collections made in Alaska. <Auk, VI,. 



pp. 61-63, Jan., 1889. 



Review of E. W. Nelson's 'Report' (4 to, Washington, 1887-183S). Birds, pp. 19-230, 

 with 12 col. plls. 



307. Supplement to the A. O. U. Code of Nomenclature and Check-List of North 



American Birds and The Abridged A. O. U. Check-List. <Auk, VI, pp. 168- 

 169, April, 1889. 



Notice of the first Check-List supplement. 



308. Ridgway on New or Little-known American Birds. <Auk, VI, pp. 171-173, 



April, 1889. 



Review of eight papers by R. Ridgway. 



309. Beckham on the Birds of Southwestern Texas. <Auk, VI, pp. 173-174, April, 



1889. 



Review of C. W. Beckham's 'Observations on the Birds of Southwestern Texas (Proc. 

 U. S. Nat. Mus., 1887, pp. 633-69G.) 



310. Note on the First Plumage of Colinus ridgwayi. <Auk, VI, p. 189, April, 1889. 



311. Sclater's Catalogue of the Mesomyodian Passeres. <Auk, VI, pp. 266-268, July, 



1889. 



Review of Vol. XIV of the British Museum Catalogue of Birds. 



312. Sclater and Hudson's Argentine Ornithology. <Auk, VI, pp. 268-269, July, 



1889. 



Review of Vol. II (London, 1889; for Vol. I cf. supra, No. 292). Also includes corrections 

 of Barrows's 'Birds of the Lower Uruguay' (in Auk, I, 1884). 



313. On Cyclorhis viridis (Vieill.) and its near Allies, with Remarks on other Species 



of the Genus Cyclorhis. <Bull. Amer. Mus Nat. Hist., II, pp. 123-135, June 

 17, 1889. 



Cyclorhis flavi pectus trinitatis, subsp. nov., p. 131. 



314. Descriptions of New Species of South American Birds, with Remarks on vari- 



ous other little-known Species. <Bull. Amer. Mus. Nat. Hist., II, pp. 137- 

 151, June 28, 1889. 



Spp. nov.: (1) T hryothor us macrurus, p. 137; (2) Thryothorus long ipes, p. 138; (3) Platy- 

 rhynchus bifascialus, p. 141; (4) Platyrhynchus insularis, p. 143; (5) Sublegatus virescens, 

 p. 149; (6) Empidonax lawrencei (= Octho'eca flaoiventris Lawr.), p. 150; (7) Thamnophilus 

 doliatus mexicanus, p. 151. 



315. [Note on] the Breeding of the Florida Gallinule in Vermont. <Auk, VI, p. 274, 



July, 1889. 



Follows a communication on this subject by Jenness Richardson. 



