THE MAMMALS AT PRESENT KNOWN TO INHABIT SIAM. 163 
228. RaTTUS RATTUS PANNOSUs (Miller). 
Mus pannosus, Miller. Proc. Biol, Soe. Wash. XIII, 1900. p. 19) 
(Pulau Adang). 
Recorded from Adang Island, off the western coast of Peninsu- 
lar Siam. 
229, RATTUS RATTUS PANNELLUS (Miller). 
Epimys pannellus, Miller, Smiths, Mise. Coll. vol. 61. No 2'. 19138. 
p. 8. (Pulau Rawi, Butang Islands). 
Hitherto only found in the type locality. 
230. RaTTUS RATTUS FORTUNATUS (Miller). 
Epimys rattus fortunatus, Miller. Smiths. Mise. Coll, vol, 61. No, 21. 
1913, p. 15, (Chance Island, Mergui Archipelago). 
As far as known this form only inhabits Chance Island in the 
Siamese part of the Mergui Archipelago. 
231. RATTUS SURIFER SURIFER (Miller). 
Mus surifer, Miller. Proe. Biol. Soe Wash. XIII. 1900. p 118, 
(Trang, Peninsular Siam). 
Very common in Southern, South-western and Peninsular 
Siam. A single specimen has also been recorded from Koon Tan in 
Northern Siam, so that it seems to be distributed throughout the whole 
country, though rare in the North. 
232. RATTUS SURIFER FINIS (Kloss). 
Epimys surifer finis, Kloss. P.Z.S8. 1916. p.5'!. (Kloug Menao, 8S, E. 
Siam). 
Inhabits South-eastern and Fastern Siam, where it is quite 
common. Specimens obtained at the following localities: -Ok Yam, 
Klong Yai, Klong Menao, Khao Sebab (S. E. Siam) and at Pak Jong, 
Hinlap and Sakerat ( H. Siam ). 
233, RATTUS SURIFER CHANGENSIS (Kloss). 
Epimys surifer changensis, Kloss. P.Z.S. 1916. p, 52. (Koh Chang). 
Found on Koh Chang, off the coast of South-eastern Siam. 
234, RATTUS SURIFER KUTENSIS (Kloss). 
Epimys surifer kutensis, Kloss. P.Z.S. 1916. p. 52. (Koh Kut), 
Common on Koh Kut. 
VOL. Il, NO. TT, 1919, 
