1920.] List of the Birds of Siam. 495 



Criniger gutturalis sordidus Richm. 



Criniger sordidus Richmond, Proc. U.S. Nat. Mus. xxii. 

 1900, p. 320 : Khao Sai Dow, Ti-ang, peninsular Siain. 



Found in peninsular and south-western Siam, but exact 

 distribution still not properly ascertained. 



Criniger burmanicus Oates. 



Criniger burmanicus Oates, Fauna Brit. India, i. 1889, 

 p. 256 : Burma. 



Hitherto only recorded from Raheng in central Siam by 

 Barton. 



Criniger griseiceps Hume. 



Criniger griseiceps Hume, Stray Feathers, i. ] 873, p. 478 : 

 Pegu. 



Obtained on the island o£ Puket according to A. Mtiller. 



Criniger cabanisi Miill. 



Criniger cabanisi A. Miiller, Journ. flir Ornith. xxx. 1882, 

 p. 384 : Puket. 



Only known from the type-locality. 



Criniger tephrogenys Jard. & Selby. 



Trichophorus tephrogenys Jardine & Selby, 111. Orn. 1833, 

 pi. 127 : Malacca. 



Recorded from peninsular Siam, where specimens have 

 been collected at Bukit Besar and Nawngchik. 



Criniger pallida grandis Stuart Baker. 



Criniger pallida grandis Stuart Baker, Bull. Brit. Ornith. 

 Club, xxxviii. 1917, p. 15 : Yunnan. 



The Siamese birds are said by Stuart Baker to be some- 

 what intermediate between typical C. p. pallida Swinh. and 

 the Yunnan form. 



Criniger conradi Finsch. 



Criniger conradi Finsch, Verh. zool.-bot. Ges. in Wien, 

 1873, p. 9 : Bangkok. 



A very doubtful form, hitherto only known from the 

 type specimen. 



