WITH DESCRIPTIONS OF NEW SPECIES. 
17, EUPHONIA FRONTALIS. 
Chlorophonia frontalis, Bp., Verreaux, Specimen No. 10, 583. 
Similis 2. viridi, sed fronte flava; uropygio colloque postico 
tantim ceruleis ; dorso medio viridi. 
Long. tota, 5.0; ale, 2.53. 
Habitat, Ecuador (Verreaux), 
A single specimen of this bird, in a collection just received by 
Mr. Edward Wilson from M. Verreaux, is labelled as above quoted ; 
but I am not aware that the name has been yet published. 
18. EUPHONIA PYRRHOPHRYS, Scrater, Sp. Nov. 
Puate LXXV. Fie. 2. 
E. leté viridis; capite purpurascente-ceruleo, fronte superciliis- 
que rubris ; ventre medic flavescente ; lateribus virescentibus. 
Long. tota, 4.6; ale, 2.62. 
Habitat, Columbia ? 
A skin of this species has been some time in my possession ; 
the only other I have seen, is in the British Museum, No. 
(1844) 12, 29,°30. 
19. EUPHONIA PRETREI, Larr. 
Tanagra (Euphonia) pretrei, De Lafr. Rev. Zool, 1843, p. 97. 
E. leté viridis; capite purpurascente-ceruleo ; torque pectorali 
vix apparente nigro-castanea ; ventre medio castaneo, lateribus et 
uropygio flayissimis. 
Long. ale, 2 . 6. 
_ Habitat, Columbia. 
Figured, Mag. de Zool. 1843, Ois. t. xliil. 
Specimens are in the British Museum, labelled, 1848, 2, 9, 14. 
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