x CONTENTS 



PAGE 



On the Nature and Origin of Fresh-water Organisms, by 



WM. A. CUNNINGTON, M.A., Ph.D. . . . . 354 



Summary of our Knowledge regarding various 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 MURRAY, K.C.B., 

 F.R.S., D.Sc., etc. . . . . .514 



Bibliography of Limnological Literature, compiled in the 



Challenger Office by JAMES CHUMLEY . . . 659 



Index of Genera and Species . . . .754 



General Index ....... 765 



VOLUME II 



Titles . i 



Dedication ........ v 



Preface, by Sir JOHN MURRAY 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 . .168 



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 



