400 Messrs. Salvin and Sclater on the 



examples referred to in P. Z. S. 1859, p. 384, but not yet cer- 

 tainly identified with the S. American L. amaurocephalus. 



30. Camptostoma imberbe, Sclater, Ibis, 1859, pi. xiv. 

 fig. 1. 



I shot a single specimen, the second only which has been pro- 

 cured of this little bird, at Escuintla. I saw several others in 

 the neighbourhood, but was unable to secure them. 



31. Tyhannulus semiflavus, Sclat. ct Salv. P. Z. S. 18(50, 

 p. 300. 



One specimen only, shot by Cipriano Prado at Choctum. 



32. Heteropelma ver^-pacis, Sclat. et Salv. P. Z. S. 1860, 

 p. 300. 



Also shot by Cipriano Prado at Choctum. 



33. LiPAUGUs holerythrus, Sclat. et Salv. P. Z. S. 1860, 

 p. 300. 



Seems to be found in the same localities as L. unirufus, viz. 

 in the tierra calicnte of Vera Paz. I never obtained L. rufescens, 

 a specimen of which, said to be from Coban, is in the British 

 Museum. 



34. TiTYRA ALBITORQUES (DuBus). 



One example, a male, from Choctum. 



35. Heliotiirix barroti, Gould, Mon. Troch. pt. vi. 



The * Columbian Fairy,' as Mr. Gould calls this species, seems, 

 from all the accounts I could hear, to be far from scarce in the 

 tierra caliente of the upper })arts of the Bio do la Passion, occur- 

 ring rarely at Choctum, but more abundantly at Chiscc, a place 

 further to the northward, in the direction of Peten. It is found 

 also on the Bio Polochic, where I saw one specimen as I was 

 riding from Telemau to Panzos to embark in a canoe to proceed 

 to Yzabal. 



36. Hylomanes momotula, Licht. 

 Choctum. 



37. Chloronerpes oleagineus, Beichb. 

 Choctum. 



