CHERRIE: ORNITHOLOGY Of THE ORINOCO REGION. 165 



CYANERPES CAERULEA CHERRIEI Berlepsch & Hartert. 

 Cyanerpes caerulea cherriei Berlepsch & Hartert, Novit. Zool. IX. 1902. 



p. 16. (Type, Munduapo, Orinoco River.) 



The type and five other individuals were taken at Munduapo, in 

 the heavily forested region above the falls. Neither this nor Dacnis 

 cayana, which was also observed above the falls of the Orinoco, were 

 noted on the middle or lower stretches of the river. 



CYANERPES NITIDA (Hartlaub). 



Coereba nitida Hartl. Rev. Zool. 1847. p. 84; Berlepsch & Hartert, p. 16. 

 Specimens collected on the Caura River at Suapure by Klages 

 and at Nicare by Andre were recorded by Berlepsch and Hartert. Not . 

 observed on the Orinoco proper. 



DACNIS CAYANA CAYANA (Linnaeus). 

 Motacilla cayana L., Syst. Nat. ed. 12. I. 1766. p. 336. 

 Dacnis cayana Berlepsch & Hartert, p. 15. 



Common at Maipures, at the second falls of the Orinoco. Al- 

 though not noted by the writer elsewhere on the river, Beebe took 

 specimens at Guanoco in the delta region. 



DACNIS ELAVIVENTRIS Lafresnaye & D'Orbigny. 

 Dacnis naviventris Lafr. & D'Orb., Mag. de Zool. VII. 1837. P- 21 "> 



Berlepsch & Hartert, p. 16. 



A single specimen collected at Nicare on the Caura River was 

 sent by Andre to the Tring Museum and recorded in Berlepsch and 

 Hartert's paper. 



DACNIS BICOLOR (Vieillot). 



Sylvia bicolor Vieillot, Ois. Amer. Sept. II. 1807. p. 32. 

 Dacnis bicolor Beebe, Zoologica, N. Y. Zoo. Soc. I. Dec. 1909. 



p. 102 (Cafios an Juan, Guanoco, Orinoco Delta). 



This species was not observed by the writer and I believe Mr. 

 Beebe's record is the first and only one for the Orinoco region. 



COEREBA LUTEOLA LUTEOLA (Cabanis). 

 Certhiola luteola Cabanis, Mus. Hein. I. 1850. p. 96; Berlepsch, Ibis, 



1884. p. 432 (Angostura). 

 Coereba luteola Berlepsch & Hartert, p. 16. 



