1 80 Bulletin American Museum of Natural History. [Vol. XIII, 



manga, is a much paler bird, more like T. sinaloa Baird, as shown 

 by the original description and figure, and it is also from a very 

 different faunal district. 



367. [Henicorhina anachoreta Bangs. 



Henicorhina anachorela BANGS, Proc. N. Engl. Zool. Club, I, 84, Dec. 17, 

 1899. El Paramo de Chiruqua, between 11,000 and 12,000 feet altitude.] 



368. Henicorhina leucophrys (Tschudi). 



Henicorhina leucophrys BANGS, Proc. Biol. Soc. Wash. XII, 1898, 160 and 

 181. Pueblo Viejo, San Francisco, Palomina, and San Miguel. 



Seventeen specimens, collected as follows : Valparaiso, Dec. 

 3-17 ; El Libano, May 4 and 12. 



369. Microcerculus marginatus (Sclater). 



Microcerculus marginatus BANGS, Proc. Biol. Soc. Wash. XIII, 1899, IO 7- 

 Chirua, one specimen. 



I refer provisionally to this species a single specimen from 

 Onaca, collected Jan. 7, 1899. 



370. Heleodytes nuchalis (Cab.). 

 One specimen, Cienaga, Sept. 16. 



371. Heleodytes griseus (Swains.). 



Camplorhynchus griseus SALV. & GODM. Ibis, 1880, 116. Santa Marta. 



Nine specimens, as follows : Santa Marta, July 14 ; Cacagual- 

 ito, May 24 ; Bonda, July 6, 7, and 14, Aug. 16, Nov. 29, and 

 Dec. 5. 



The young, only a few weeks from the nest, closely resemble 

 the adults ; the females differ from the males in having the head 

 dark rufous brown instead of black, the whole top of the head 

 being also much lighter than the mantle. 



372. Donacobius atricapillus (Linn.). 

 Three specimens, Cienaga, Sept. 16. 



373. Mimus gilvus columbianus (Cab.). 



Mimus gilvus SALV. & GODM. Ibis, 1880, 116. Santa Marta. 

 Mimus gilvus columbianus BANGS, Proc. N. Engl. Zool. Club, I, 1899, 80. 

 San Sebastian and El Mamon. 



Six specimens, as follows : Bonda, Nov. n and 30, Dec. i and 

 19, and Feb. 8 ; Cienaga, Sept. 13. 



