BIKDS OF NORTH AND MIDDLE AMERICA. 895 



the "key" should read Bhynchocyclus assimilis, and Rhyncliocydus 

 assimiUs ? should read Rhynchocyclus Magesi. 



Page 391, footnote c: To synonymy of Bliyncliocycliis sulpliurescens 

 add: 



Rhynchocyclus sitlphurcsccns sidphnresccns Hellmayr, Novit. Zool., xiii, 190(), 23 

 (Caparo and Tacarigua, Trinidad; crit.); Clierrie, Bull. Brookl. In.^t. Arts and Sci- 

 ences, June, 1906, (189) (Aripo, Trinidad). 



Page 400-, footnote d: Add to synonym}^ of Myiopagis placens 

 pallens: 



E[laenia] v[indicata] pallens Berlepsch, Proc. Fourth Int. Orn. Cong., Fell., 1907, 

 429, in text. 



Page 401: Myiopagis placens placens. According to Count von 

 Berlepsch the earliest name for this species is Sylvia viridicata A'ieillot 

 (Nouv. Diet. d'Hist. Nat., xi, 1817, 171, based on Contramaestre pardo 

 verdoso corona amarilla Azara, Apunt., ii, 57, no. 156), the South 

 American birds of the species being segregated by him as Elaenia 

 viridicata, as had already been done by Salvador! (Boll. Mus. Zool., 

 etc., Torino, xii, 1897, 15). The three forms which I have recognized 

 (following Mr. Bangs) as Myiopagis placens placens, M. p. accola, and 

 M. p. pallens, respectively, are combined hj Count von Berlepsch 

 imder the name Elaejiia viridicata placens (Proc. Fourth Int. Orn. 

 Congr., Feb., 1907, 427). A second South American form, occurring 

 in eastern Brazil and thence to Venezuela, has been separated b}" 

 Count von Berlepscli as Elaenia viridicata delicata (Proc. Fourth Int. 

 Orn. Cong., Feb., 1907, 430; Bahia, Brazil; coll. Count von Ber- 

 lepsch). 



Page 403: To synonymy of Myiopagis placens jaliscensis add: 



Elaenia viridicata jaliscensis Berlepsch, Proc. Fourth Int. Orn. Congr., Feb., 1907, 

 429 (monogr.). 



Page 403: To synonymy of Myiopagis placens minima add: 



Elaenia viridicata minima Berlepsch, Proc. Fourth Int. Orn. Congr.. Fel)., 1907, 

 429 (monogr.). 



Page 404 : To synonymy of Myiopagis placens accola add : 

 Elsenia placens Bangs, Auk, xviii, 1901, 30 (San Miguel I.. Bay of Panama). 



Page 405: To synonymy of Myiopagis cotta add: 



Elaenia cotta Berlepsch, Proc. Fourth Int. Orn. Congr., 1907, 424 (numogr.). 



Page 406, footnote h: Fogonotriccus plumheiceps has more recently 

 been made the tj^pe of a new genus, Oreomyias, by Count von Ber- 

 lepsch (Proc. Fourth Int. Orn. Congr., Feb., 1907, 491), the species 

 being called Oreomijias plumheiceps (Berlepsch, Proc. Fourth Int. Orn. 

 Congr., Feb., 1907, 486, 491). 



