116 U.S. NATIONAL MUSEUM BULLETIN 226 



Pycnonotus aurigaster innitens Deignan, Journ. Washington Acad. 



Sci., vol. 39, No. 8, Aug. 16, 1949, p. 276 (Ban Pak Chong [lat. 



14°40' N., long. 101 °25' E.], Naldion Ratchasima Province, 



Thailand). Red-vented variety! 



Range: The southern portion of the central plains, the southeastern 



provinces, and the southwestern portion of the eastern plateau. 



Pycnonotus aurigaster germani (Oustalet) 



Ixiis Germani Oustalet, Bull. Soc. Philom. Paris, ser. 7, tome 2, 

 No. 1, 1878, p. 54 (Saigon, Cochin-China). 

 Range: Reported from the southeastern portion of the eastern 

 plateau (Ubon). 



Pycnonotus eutilotus (Jardine and Selby) 



Brachypus eutilotus Jardine and Selby, Illustrations of orni- 

 thology, new ser.. No. 1, February 1837, pi. 3 and text (Singa- 

 pore Island, Malaya). 

 Range: The peninsular provinces from Nakhon Si Thammarat to 

 the extreme South. 



Pycnonotus finlaysoni eous Riley 



Pycnonotus finlaysoni eous Riley, Proc. Biol, Soc. Washington, 



vol. 53, No. 27, Nov. 8, 1940, p. 133 (Col des Nuages [lat. 



16°ir N., long. 108°08' E.], Annam). 



Range: The eastern portion of the northern plateau, the eastern 



plateau, the southeastern provinces, the southwestern provinces from 



Ksmphaeng Phet to Prachuap Khiri Khan, and the island Ko Phangan 



[lat. 9°45' N., long 100°00' E.]. 



Pycnonotus finlaysoni finlaysoni Strickland 



Pycnonotus Finlaysoni Strickland, Ann. Mag. Nat. Hist., vol. 13, 



No. 86, June 1844, p. 411 ("Probably from some of the Malasian 



islands"; type locality corrected to Malacca, by Hartert, Nov. 



Zool., vol. 9, 1902, p. 560). 



Range: The peninsular provinces from the Isthmus of Kra to the 



extreme South. 



Pycnonotus flavescens vividus (Stuart Baker) 



Xanthiscus flavescens vivida [sic] Stuart Baker, Bull. Brit, Orn. 



Club, vol. 38, No. 228, Dec. 4, 1917, p. 16 (Salween District 



and Mulayit Taung [lat, 16°11' N., long. 98°32' E.], Amherst 



District, Tenasserim Division, Burma), 



Range: Common on mountains of the northern plateau (Chiang 



Mai, Lamphun, Nan). 



