I 



THE BIRDS OF THAILAND 173 



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

 ter from mountains of the western portion of the northern plateau 

 (Chiang Mai). 



Phylloscopus inornatus inornatus (Blyth) 



Regulus inornatus Blyth, Journ. Asiatic Soc, Bengal, vol. 11, pt. 

 1, No. 122, [not earlier than March] 1842, p. 191 (India; type 

 specimens from Calcutta, Bengal State, jide Ticehurst, A sys- 

 tematic review of the genus Phylloscopus, 1938, p. 100). 

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

 winter from the northern and eastern plateaus, the southeastern prov- 

 inces, the central plains, and the western and peninsular provinces 

 south to Satun. 



Phylloscopus inornatus mandellii (Brooks) 



Reguloides Mandellii Brooks, Stray Feathers, vol. 8, Nos. 2-5, 

 October 1879, p. 389 (Darjeeling, Darjeeling District, Bengal 

 State, India, and Sikkim). 

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

 ter from the northern plateau (Chiang Rai). 



Phylloscopus proregulus chloronotus (J. E. Gray) 



Abrornis chloronotus J. E. Gray, Catalogue of the specimens and 

 drawings of Mammalia and birds of Nepal and Thibet, pre- 

 sented by B. H. Hodgson, Esq. to the British Museum, 1846, 

 pp. 66 [nomen nudum!], 152 (Nepal). 

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

 ter from the northern plateau (Chiang Mai, Nan). 



Phylloscopus maculipennis maculipennis (Blyth) 



Abrornis maculipennis Blyth, Ibis, ser. 2, vol. 3, No. 9, January 



1867, p. 27 ("NipM or Sikhim"; type specimen from Nepal, 



Jide Ticehurst, A systematic review of the genus Phylloscopus, 



1938, p. 120). 



Range: Resident on high mountains of the western portion of the 



northern plateau (summit of Doi Ang Ka [lat. 18°35' N., long. 98°30' 



E.]). 



Phylloscopus borealis borealis (H. Blasius) 



Phyllopneuste borealis H. Blasius, Naumannia, jahrg. 1858, p. 313 



("Mer d'Ochotsk, Latitude 59°.38' N., Longitude 147°.30' E."). 



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



winter from the northern plateau (Chiang Rai, Chiang Mai, Phrae), 



the eastern plateau, the southeastern provinces, the central plains, 



and the western and peninsular provinces to the extreme South. 



