THE BIRDS OF THAILAND 195 



Family MOTACILLIDAE 

 Genus MOTACILLA Linnaeus 



Motacilla alba ocularis Swinhoe 



Motacilla ocularis Swinhoe, Ibis, vol. 2, No. 5, January 1860, 



p. 55 (Amoy, Fukien Province, China). 



Range: A visitor from northeastern Asia, reported on migration 



or in winter from the northern plateau (Chiang Rai, Chiang Mai, 



Lampang, Uttaradit), the eastern plateau (Phetchabun, Loei, Nong 



Khai, Ubon) , and the central plains (Nakhon Sawan) . 



Motacilla alba baicalensis Swinhoe 



Motacilla baicalensis Swinhoe, Proc. Zool. Soc. London, for 1871, 



pt. 2, Otober 1871, p. 363 ("Eastern Asia"; type specimen from 



Lake Baikal, fide Bowdler Sharpe, Catalogue of the birds in the 



British Aluseum, vol. 10, 1885, pp. 470, 471). 



Range: A visitor from northeastern Asia, reported on migration or in 



winter from the northern plateau (Chiang Rai, Chiang IVIai, Lampang) 



and the eastern plateau (Nakhon Ratchasima, Ubon). 



Motacilla ajlba leucopsis Gould 



Motacilla leucopsis Gould, Proc. Zool. Soc. London, pt. 5, No. 

 55, Jan. 22, 1838, p. 78 (India). 

 Range: A visitor from northeastern Asia, reported on migration or 

 in winter from the northern and eastern plateaus and the central 

 plains. 



Motacilla alba alboides Hodgson 



[Motacilla] Alboides Hodgson, Asiatic Researches, vol. 19, pt. 1, 



[not earUer than September] 1836, p. 191 (no locality given= 



Nepal) . 



Range: A visitor from the North, reported on migration or in 



winter from the northern plateau (sand bars of the Mae Khong and 



the Salween). 



Motacilla caspica melanope Pallas 



Motacilla Melanope Pallas, Reise durch verschiedene Provinzen 

 des russischen Reichs, vol. 3, 1776, p. 696 ("in Dauuria circa 

 ripas glareosas rarius occurrit, neque in occidentalioribus visa," 

 Russian SFSR). 

 Range: A visitor from northern Asia, reported on migration or in 

 winter from the northern and eastern plateaus, the southeastern 

 provinces, the central plains, and the western and peninsular prov- 

 inces south to Trang. 



