10 BULLETIN" 117, UlSTITED STATES NATIONAL MUSEUM. 



Bridge. It is evidently in the arid Tropical Zone, most of the 25 

 species secured here by Whitely being also found at Santa Ana. 

 Type locality of Thamnophilus melanochrous.^ 



Maramora (altitude 4,000 feet). — A hacienda in the lower Uru- 

 bamba (Santa Ana) Valley between Chauillay Bridge and Santa 

 Ana. The country is essentially like that about Santa Ana. Whitely 

 secured 22 species here. 



Potrero (altitude 4,500 feet). — A hacienda above Santa Ana on the 

 way to Idma. The immediate surroundings resemble those found 

 at Santa Ana. Whitely secured 10 species here. 



KALINOWSKPS COLLECTIONS.' 



The well-known collector of Peruvian birds, Jean Kalinowski, 

 made a small collection in the vicinity of Cuzco and a larger one in 

 the Santa Ana region. They were reported upon by Berlepsch and 

 Stolzmann who regret their inability to give details of Kalinowski's 

 journey other than the dates at which he visited various localities, 

 and who present no general remarks upon the faunal questions 

 involved. I transcribe the dates published by the authors named. 



Cuzco District. — Cuzco, May 13, 1894; January 17, 1898; Urquillos, 

 January 30, 1896; Suriti, May 13, 1894; Luatanay, May 22, 1894; 

 San Geronimo, March 8, 1896; Curahausi, May 10, 1894; Licamachay, 

 May 1, 1894; Vilcabamba, June 27, 1894; June 24, 25, 1895. In 

 all, 13 species are recorded from these localities, the result, appa- 

 rently, of incidental collecting. Tanagra darwini laeta was described 

 from Cuzco. 



Santa Ana District. — Santa Ana, June 2-22, July 5-11, August 

 28, September 8-22, November 2-22, December 4-19, 1894; Echarati, 

 September 16, 1894; Pacaymayo, June 1, 1894; Idma, June 3U, 

 July 1-31, August 2-30, October 11-31, November 2-24, 1894; 

 June 7, 1895; Paltaypampa, November, 1894; June, 1895; Pampa 

 de Derrumbe, June 1, July and October, 1894; Potrero, October, 

 1894; Puna de Idma, November 24, 1894; Tambillo, September 5, 

 1895; Casinchihua, May 7, 1894. 



Santa Ana itself and Idma were the two principal stations for the 

 133 S2:>ecies recorded from the district, 56 being taken at the first- 

 named, 75 at the last-named locality. It should be noted that the 

 entry in this paper of "Idma, Sta. Ana," does not mean Idma and 

 Santa Ana, but Idma in the district of Santa Ana. Tiie difference 

 is important, since Idma is in the humid Subtropical Zone. This 

 fact should be especially noted in connection with the list of new 

 forms said to have been described from Santa Ana,^ only three of the 

 nine mentioned actually having come from that place. They are the 



• Proc. Zool. Soc, 1876, pp. 1.5-19. 



' See norlspsch and Stolzmann, Ornis, vol. 13, 1900, pp. 63-66; 73-105. 



