shed by the
examination of collections made in the colony, and by subsequent
comparison with specimens contained in museums at home, I have ventured
to submit as faithful outlines of the _fauna_ of Ceylon.
The sections descriptive of the several classes are accompanied by
lists, prepared with the assistance of scientific friends, showing the
extent to which each particular branch had been investigated by
naturalists, up to the period of my departure from Ceylon at the close
of 1849. These, besides their inherent interest, will, I trust,
stimulate others to engage in the same pursuits, by exhibiting the
chasms, which it still remains for future industry and research to fill
up;--and the study of the zoology of Ceylon may thus serve as a
preparative for that of Continental India, embracing, as the former
does, much that is common to both, as well as possessing within itself a
fauna peculiar to the island, that will amply repay more extended
scrutiny.
From these lists have been excluded all species regarding the
authenticity of which reasonable doubts could be entertained[1], and of
some of them, a very few have been printed in _italics_, in order to
denote the desirability of comparing them more minutely with well
determined specimens in the great national depositories before finally
incorporating them with the Singhalese catalogues.
[Footnote 1: An exception occurs in the list of shells, prepared by Mr.
SYLVANUS HANLEY, in which some whose localities are doubtful have been
admitted for reasons adduced. (See Vol. I, p. 234.)]
In the labour of collecting and verifying the facts embodied in these
sections, I cannot too warmly express my thanks for the aid I have
received from gentlemen interested in similar pursuits in Ceylon: from
Dr. KELAART and Mr. EDGAR L. LAYARD, as well as from officers of the
Ceylon Civil Service; the HON. GERALD C. TALBOT, Mr. C.E. BULLER, Mr.
MERCER, Mr. MORRIS, Mr. WHITING, Major SKINNER, and Mr. MITFORD.
Before venturing to commit these chapters of my work to the press, I
have had the advantage of having portions of them read by Professor
HUXLEY, Mr. MOORE, of the East India House Museum; Mr. R. PATTERSON,
F.R.S., author of the _Introduction to Zoology_, and by Mr. ADAM WHITE,
of the British Museum; to each of whom I am exceedingly indebted for the
care they have bestowed. In an especial degree I have to acknowledge the
kindness of Dr. J.E. GRAY, F.R.S. for valuable additions and correc
|