On the Genus Elaenia. 427 



J3. Paulo, in the Vienna Museum agree very well with my 

 bird from Sta. Cruz de la Sierra, E. Bolivia. 



N.B. Myiopagis subplacens Iher., Revista Mus. Paulista, VI. 

 (1905), p. 434 (Rio Jurua) = Myiozetetes lutei ventris Sci. (fide 

 Hellmayr in litteris). 



41. Elaenia vieidicata placets Sci. 



Elaenia ? Sci, P.Z.S., 1856, p. 297. 



Elainia platens Sci., P.Z.S., 1859, p. 46 (descr. specim. ex 

 Cordova, Mexico, typ. in Mus. Brit., cf. Sci., Cat. coll. Am. 

 B., p. 217) ; id., Ibis, 1859, p. 443 (Mex., Guat.) ; Lawr., 

 Ann. Lye. N. H., New York, III. (1861), p. 328 (Panama). 



Elainea platens Sci. et Salv., Ibis, 1859, p. 123, Plate 4, 

 f. 2; Salv., Ibis, 1860, p. 194 (Coban) ; Sci., P.Z.S., 

 1861, p. 407 ; id., Cat. coll. Am. B. (1862), p. 217 (Cor- 

 dova and Choctum, Vera Paz); Sei. et Salv,, P.Z.S., 

 1864, p. 359 (Panama) ; Lawr., Ann. Lye. N. H. New York, 

 IX. (1868), p. 112 (Costa Rica) ; id., ibid., IX., (1869), p. 201 

 (Yucatan) ; Frantz, J.f. 0., 1869, p. 307 (Costa Rica) ; Salv., 

 P.Z.S., 1870, p. 197 (Veragua) ; Sci., P.Z.S., 1870, p. 835 

 part. ; Sel. et Salv., Nomencl. Av. Neotr. (1873), p. 48 part. ; 

 Boucard, Ann. Soc. Linn. Lyon (1878), p. 40 (Guatemala) ; 

 Salv., Cat. Coll. Strickland (1882), p. 308, sp. 1502; 

 Boucard, P.Z.S., 1883, p. 447 (Yucatan) ; Sci., Cat. B. 

 Brit. Mus., XIV. (1888), p. 148 part; Underwood, Ibis, 

 1896, p. 438 (Miravelles, Costa Rica). 



''Elainea flacens Sci.?" Ridgw., Proc. U.S. Nat. Mus., VIII. 

 (1885), p. 571 (Cozumel isl.). 



Myiopagis platens Salv. et Godm., Biol. Centr. Am. Aves., 

 II. (1888), p. 26 part. ; Salv., Ibis, 1889, p. 359 (Mugeres, 

 Cozumel) ; Id., Ibis, 1890, p. 87 (Mugeres, Cozumel) ; 

 Richmond, Proc. U.S. Nat. Mus. XVI. (1893), p. 506 

 (Nicaragua) ; Sharpe, Handl., III. (1901), p. 116 part. ; 

 Bangs, Proc. Biol. Soc, Washington, XII. (1898), p. 136 

 (Sta. Marta). 



Myiopagis yucatanensi'S 1 Nelson, Proc. Biol. Soc, Washing- 



1 A specimen from Cozumel in Mus. H. \. B. agrees very well with another 

 from G-uatemala. Therefore, I should think that M. yucatanensis is not well 

 founded. 



