Vlll 
LIST OF ILLUSTRATIONS. 
PAGE 
Neolithic Implements, Thetford District (to face) ... 25 
SCAPHOLEBERIS AURITA (S. FlSCHER) ... ... ... 45 
Daphnia atkinsoni, Baird ... ... ... ... ... 47 
Camptocercus Lilljeborgii, Schodler (to face) ... 48 
Chart showing Sexual Records of Cladoceha, etc.... ... 51 
Chart showing Mean Temperature of 1903 — 04 ... 54 
Charts of Distribution of Aquatic Coleoptera .. ... 64 
Norfolk Broads District Map (to face) ... ... 69 
Study of Avocets (to face) ... ... ... ... 113 
Alonopsis ambigua, Lilljebobg ... ... ... ... 150 
Fruit Heads of Stratiotes Aloides (to face) ... ... 185 
Leeds Mug ... ... ... ... ... ... 209 
Old Blubber House at Lynn ... ... ... ... 209 
Jaw-bone of Whale at the “Ship” Inn, Norwich ... 211 
Jaw-bone of Whale at Yarmouth ... ... ... ... 213 
Charts of Collections of Aquatic Coleoptera... ... 293, 295 
Norwegian Lobster (Nepurops NORVegicus) to face ... 319 
Maps of Blakeney Harbour (4) ... ... ... 336 
Excavation of Castle-Mound (to face) ... ... ... 339 
Chart of Cardiac Pulsations, etc. (Poison of Weever Fish) 362 
Opercular Bone of Weever Fish ... ... ... ... 370 
Heterotanais Gurney t i, Norman ... ... ... 432 
Cyathuba Carinata (Kroyer) (to face) ... ... ... 432 
Nests of Coots and Grebes (2) (to face) ... ... 454 
Stages in Life-histories of certain Freshwater Fishes 480, 484 
The Great and Little Stack, Hand a (to face) ... ... 503 
Landing Place, Handa (to face) ... ... ... ... 507 
Handa Cliffs (to face) ... ... ... ... 509 
Shags and Guillemots on IIanda (to face) ... ... ... 511 
Guillemots, Razorbills and Kittiwakes on IIanda (to face) 513 
Professor Alfred Newton, F.R.S. (to face) ... ... 517 
Distribution of Marine Plants in Breckland (to face) 572 
