18S7.] PROCEEDINGS OF UNITED STATES NATIONAL MUSEUM. 579 



auotber ia this respect, one of them having the upper surface nearly uni- 

 form (lull olive greenish, instead of having only the rump, ui>per tail- 

 coverts, and edges of wing-feathers distinctly of this color. This speci- 

 men is also much more strongly tinged with yellowish on the under parts, 

 the under-tail and wing-coverts and the axillars being a pale cream yel- 

 low, the whole abdomen a paler tint of the same. The measurements 

 of the four specimens are as follows : 



Type, in National Musetmi. 



Specimen in collection Boston Society Natural 

 JIi.stor?. 



3. Centurus dubius (Carot.).? 

 Two si)ecimens, in very worn j)lumage. 



IV. Truxillo, IIonduras. 



1. Protonotaria citrea (BoDD. ). 



Two specimens, September 20 and 30. 



2. Dendroica aestiva (Gm.). 



Three specimens, September 20 to 26. 



3. Dendroica maculosa (Gm.). 

 One specimen, September 27. 



4. Dendroica peunsylvanica (Linn.). 

 One specimen, September 20. 



5. Dendroica dominica albilora Baird. 

 One specimen, September 20. 



6. Sylvania niitrata (Gm.). 



One specimen, September 26. 



7. Arbelorliina cyanea (Lixx. ). 



Seventeen specimens, September 19 to October 1. 



8. Petrochelidon lunifroug (Say). 

 One specimen, September 21. 



9. Chelidon erythrogaster (Bodd.). 

 One specimen, September 21. 



10. Thryothorus maculipectus umbrinus Ridgw.* 



Four specimens, September 19 to 20. These agree closely with Guate- 

 malan examples. 



11. Vireo olivaceus (LiNX'.). 



Two specimens, September 21 to 20. 



12. Hylophilus decurtatus (Br.;. 



Three specimens, September 20 to 23. 



*Mau. N. Am. B., 1887,552. 



