THE BIRDS OF THAILAND 153 



Pteruthius flaviscapis ricketti Ogilvie-Grant 



Pterythius [sic] ricketti Ogilvie-Grant, Bull. Brit. Orn. Club, vol. 

 14, No. 108, June 25, 1904, p. 92 (Kuatun, Fukien Province, 

 and Chingtung, southern Yunnan Province, China). 

 Range: Reported only from the eastern portion of the northern 

 plateau (Nan). 



Pteruthius flaviscapis schauenseei Deignan 



Pteruthius erythropterus schauenseei Deignan, Journ. Washington 

 Acad. Sci., vol. 36, No. 12, Dec. 31, 1946, p. 428 (Khao Luang 

 [lat. 8°30' N., long. 99°45' E.], Nakhon Si Thammarat Prov- 

 ince, Thailand). 

 Range: The peninsular provinces south of the Isthmus of Kra 

 (Surat Thani, Nakhon Si Thammarat, Trang). 



Pteruthius melanotis melanotis Hodgson 



Pt[eruthius\. melanotis Hodgson, in Blyth, Journ. Asiatic Soc. 

 Bengal, vol. 16, pt. 1, [not earlier than May] 1847, p. 448 ("The 

 Terai, at the base of the S. E. Himalaya"; type specimen from 

 Nepal, fide Gadow, Catalogue of the birds in the British 

 Museum, vol. 8, 1883, p. 118). 

 Range: Reported only from the eastern portion of the northern 

 plateau (Nan). 



Pteruthius aenobarbus intermedius (Hume) 



Allotrius intermedius Hume, Stray Feathers, vol. 5, No. 2, June 



1877, pp. 112, 115 ("Central Tenasserim Hills"; type specimen 



from Mulayit Taung, fide Hume, in Hume and Davison, 



ibid., vol. 6, 1878, p. 370). 



Range: Mountains of the western portion of the northern plateau 



(Chiang Mai, Lamphun). 



Genus GAMPSORHYNCHUS Blyth 



Gampsorhynchus rufulus torquatus Hume 



Gampsorhyn^hus torquatus Hume, Proc. Asiatic Soc. Bengal, 



No. 5, [not earlier than May] 1874, p. 107 (no locality given; 



type specimen from "the banks of the Younzaleen below the 



Pine forests in the Salween district," Tenasserim Division, 



Lower Buimsi,fide Hume, Stray Feathers, vol. 2, 1874, p. 446). 



Range: The northern plateau (excepting Chiang Rai and Phayao), 



the northwestern portion of the eastern plateau (Loei, Phetchabun), 



and the western provinces south to Kanchanaburi. 



