544 U.S. NATIONAL MUSEUM BULLETIN 221 



Geothlypis trichas modestus Nelson 

 Auk 17 (3): 269, July 1900. 

 =Geothlypis trichas modesta Nelson. See Hellmayr, Catalogue of birds 



of the Americas 8: 431, 1935. 

 157204. Adult male. San Bias, State of Nayarit, Mexico. June 12, 

 1897. Collected by Edward W. Nelson and Edward A. Goldman. 

 Original number 4481. Received from the U.S. Fish and Wildlife 

 Service. 

 Geothlypis melanops Baird 



Review of American birds 1 : 219 (in key) , 222, April 1865. 

 =Geothlypis trichas melanops Baird. See Hellmayr, Catalogue of birds 



of the Americas 8: 431, 1935. 

 26372. Adult male. (Probably Jalapa, State of Vera Cruz) Mexico. 

 Entered into the museum register in January 1863. Received from 

 John Krider. 

 This was one of a set of 15 birds received simultaneously from Krider; 

 7 had as provenience "Mexico," 7 "Xalapa," and 1 "Xalapa?." 

 Geothlypis beldingi goldinani Oberholser 

 Condor 19(6) : 183, Dec. 7, 1917. 

 =Geothlypis beldingi Ridgway. See Behle, Condor 52:214-215, 1950. 

 196026. Adult male. San Ignacio (lat. 27°17' N.), State of Baja Cal- 

 ifornia, Mexico. Oct. 7, 1905. Collected by Edward W. Nelson and 

 Edward A. Goldman. Original number 11766. Received from the 

 U.S. Fish and Wildlife Service. 

 Geothlypis beldingi Ridgway 



Proc. U.S. Nat. Mus. 5: 344, Sept. 11, 1882. 



87685. Adult male. San Jose del Cabo, State of Baja California, Mexico. 

 Entered into the museum register on June 27, 1882. Collected by 

 Lyman Belding. 



87686. Adult female. San Jose del Cabo, State of Baja California, Mex- 

 ico. Entered into the museum register on June 27, 1882. Collected by 

 Lyman Belding. 



Each of these specimens was marked by Ridgway as "Type." 

 Geothlypis flavovelatus Ridgway 



Proc. U.S. Nat. Mus. 18: 119, Apr. 15, 1896. 

 =Geothlypis flavoveUzta Ridgway. See Hellmayr, Catalogue of birds 



of the Americas 8 : 433, 1935. 

 135180. Adult male. Alta Mira, State of Tamaulipas, Mexico. Dec. 5, 

 1894. Collected by Frank B. Armstrong. 

 Geothlypis flaviceps Nelson 

 Auk 16(1): 31, January 1899. 

 =Geothlypis flavovelata Ridgway. See Hellmayr, Catalogue of Birds of 

 the Americas 8:433 (footnote 1), 1935. 



