408 Journal of the Asiatic Society of Bengal. [November, 1913. 
MAMMALIA. 
TInterature. 
1876. Dobson, Catalogue of the Chiroptera in the British 
useum. 
1889 Thomas and Doria, Ann. Mus. Civ. Genova (2) VII, 
2 
1888-1891. Blanford, Fauna of British India, Mammalia. 
1900. Bonhote, Proc. Zool. Soc. London, 1400, p. 86: 
1903. Bonhote, Report on the Mammals, Fasciculi Malay- 
enses (Zool.) 1, p. 1 
The species recorded in our list are named for the most 
part on the authority of Dobson, who described one of the 
bats ; of Oldfield Thomas and Doria, who worked out the collec- 
recently sent for identification, with the teeth of a large tiger, 
to the Geological Survey of India. 
ne of the mammals are cavernicolous in the sense of 
living in caves without ever abandoning them. The bats, of 
has collapsed , frequenting them habitually for the purpose of 
dropping its dung. 
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in other antel 
_ _ Animals such as Mus surifer belong to a third category, 6a 
it is probable that certain individuals of the species take up 4 
permanent abode in cav 
or the whole of their fo 
however, not cavernicolous. 
One of the cave-haunting mammals of Burma or Malaya, 
to what ver category they belong, appear to be modifi 
Structurally in accordance with this habit. Most of the species 
