X CONTENTS 
PAGE 
On the Nature and Origin of Fresh-water Organisms, by 
Wm. a. Cunnington, M.A.j Ph.D. .... 354 
Summary of our Knowledge regarding vairious Limnological Pro- 
blems, by C. Wesenberg-Lund, Ph.D. . . . 374 
The Scottish Lakes in relation to the Geological Features of 
the Country, by B. N. Peach, LL.D., F.R.S., etc., and 
John Horne, LL.D., F.R.S., etc. .... 439 
Characteristics of Lakes in general, and their Distribution over 
the Surface of the Globe, by Sir John Murraa% K.C.B., 
F.R.S., D.Sc., etc. ...... 514 
Bibliography of Limnological Literature, compiled in the 
Challenger Office by James Chumlev . . . 659 
Index of Genera and Species . . .754 
General Index . . . . . . .765 
VOLUME II 
Titles ........ i 
Dedication ........ v 
Preface, by Sir John Murraa" and Mr Laurence Pullar . . vii 
Contents of each Volume ...... ix 
Statistical Tables of the Scottish Fresh-water Lochs, I. to VI. . xvii 
Index to the Descriptions and Maps of the Scottish Fresh-water 
Lochs sounded by the Lake Survey . . . xlv 
PART I 
Descriptions of Scottish Fresh-water Lochs, the maps of which, showing 
the land-contours in shades of brown and the lake-contours in 
shades of blue, are bound in Volumes III. and IV. ; — 
PAGE 
Lochs of the Forth Basin ..... 1 
Lochs of the Tay Basin . . . . .53 
Lochs of the Inver Basin . . . .148 
Lochs of the Roe Basin . . 156 
Lochs of the Kirkaig Basin . . 159 
Lochs of the Polly Basin . . . . ' . l68 
Lochs of the Garvie Basin . . . .172 
Lochs of the Morar Basin . . .195 
Lochs of the Ewe Basin . . . . .210 
Lochs of the Shiel Basin . . . .241 
Lochs of the Ailort Basin ..... 249 
Lochs of the nan Uamh Basin .... 253 
