TYPE SPECIMEN'S OF BIRDS 395 



Tlirvolliorus herberti "Riker, MS," Ridgway 

 Proc. U.S. Nat. Mus. 10: 516, Aug. 6, 1888. 

 =TIiryothorus coraya herberti Ridgway. See Hellmayr, Catalogue of 

 birds of the Americas 7: 191, 1934. 



120772. Adult male. Diamantina (near Santarem and east of the mouth 

 of the Rio Tapajos), State of Para, Brazil. June 13, 1887. Collected 

 by Jessie (Mrs. Clarence B. Riker) . 



120773. Immature female. Diamantina, State of Para, Brazil. June 29 

 (not 27) , 1887. Collected by Clarence B. Riker. 



Thryothorus felix pallidas Nelson 



Proc. Biol. Soc. Washington 13: 29, May 29, 1899. 

 164270. Adult female. Chacala, State of Durango, Mexico. Feb. 27, 



1889. Collected by Edward A. Goldman. Original number 6172. 



Received from the U.S. Fish and Wildlife Service. 

 Thryothorus felix grandis Nelson 



Auk 17 (3) : 269, July 1900. 

 142949. Adult male. Yautepec, State of Morelos, Mexico. Jan. 18, 1893. 



Collected by Edward W. Nelson. Original number 760. Received from 



the U.S. Fish and Wildlife Service. 

 Thryolhorus felix, /?. lawrencii "Ridgway, MSS." Ridgway 



Bull. NuttaU Orn. Club 3 (1) : 10, January 1878. 

 =Thryothorus felix lawrencii Ridgway. See Hellmayr, Catalogue of birds 



of the Americas 7: 201, 1934. 

 37329. Adult male. "Tres Marias Island3"=Maria Madre Island {fide 



Nelson, North Amer. Fauna 14: 57-58, 1899), Tres Marias Islands, off 



the State of Nayarit, Mexico. January 1865. Collected by Andrew J. 



Grayson. Original number 41. 

 50817. Adult (sex not indicated). Same locality data as No. 37329. 



Entered into the museum register on Apr. 24, 1868. Collected by 



Andrew J. Grayson. Original number 44. 

 50318. Adult (sex not indicated). Same locality data as No. 37329. 



Entered into the museum register on Apr. 24, 1868. Collected by 



Andrew J. Grayson. Original number 44. 

 No. 50817 at some time entered the private collection of Robert Ridgway, 

 who removed the original label, to replace it with one of his own. 

 Thryothorus lawrencii magdalenae Nelson 



Proc. Biol. Soc. Washington 12: 11, Jan. 27, 1898. 

 =Thryot]iorus felix magdalenae Nelson. See Hellmayr, Catalogue of 



birds of the Americas 7 : 201, 1934. 

 156943. Adult male. Maria Magdalena Island, Tres Marias Islands, of! 



the State of Nayarit, Mexico. May 28, 1897. Collected by Edward W. 



Nelson and Edward A. Goldman. Original number 4414. Received 



from the U.S. Fish and Wildlife Service. 



