450 Count Nils Gyldenstolpe : A Nominal [Ibis, 



Apparent!}" rare in Siam and hitherto only recorded from 

 Klono; Menao in the south-eastern and from Koon Tan 

 and Doi Par Sakeng in the northern parts. Stuart Baker 

 has recently descrii)ed a new subspecies under the name 

 Bhriiuia vewifer peracensls (Bull. Brit. Ornith. Clnb, xxxix. 

 l'J18, p. 18), and he states that the specimen from Klono- 

 Menao is intermediate between Blirhuja remifer remifer and 

 Bhringa remifer peracensi.'i. 



Dissemurus paradiseus paradiseus Linn. 



('in-i(bis paradisfKs Linnaeus, Syst, Nat. Ed. xii. 17GG, 

 p. ] 72 : Siam. 



The tv[)ical race of the TJacket-tailed Drongo is apparently 

 confined to the southernmost districts, being replaced in the 

 north by some allied forms, which only differ from each 

 other by having a more or less developed crest. 



Dissemurus paradiseus rangoonensis riould. 



/■Jdolins ranaooneiisis Gould, P. Z. S. Lond. 1830, p. 5 : 

 Rangoon, Burma. 



Bather common in suitalde localities throughout the noith 

 of Siam. 



Chibia hottentotta Linn. 



Corriis hotfenfottus Linna?us, Syst. Nat. Ed. xii. 170G, 

 p. 155. 



Recorded from northern, central, and enstern Siam, but 

 hitherto not obtained in the southern parts of the country. 

 Most common in the northern districts. 



Chaptla asnea malayensis A. Hay. 



Chaptia nialai/ensis A. Hay, Journ. Asiat. Soc. Bengal, 

 XV. 1846, p. 294 : Malacca. 



The Siamese specimens are somewhat intermediate be- 

 tween this form and the northern typical race, the type- 

 locality of which may be considered to be Bengal. The 

 Bronzed Drongo seems to be fairly common in suitable 

 localities in northern Siam. It has also been met with in 

 the eastern districts, as at Non Luum south of Korat, though 



