44 ? 
GENERAL INDEX 
darwini, Catophragmus (Chionelasmus) . . 
Dogfish, ears 
ampullae of Lorenzini 
eyes 
influence of sense organs on movements 
lateral line organs 
sense organs, influence on movements . 
touch organs 
Ears of dogfish, influence on movements. 
Erie great herring 
Erie herring 
Erie whitefish 
eriensis, Leucichthys 
evermanni, Balanus 
Eyes of dogfish, influence on movements. 
Fishes of Great Lakes 
fontinalis, Salvelinus 
Food value of sea mussels 
Georgian Bay herring 
gonionotum, Scalpellum 
Grayback 
Great Bear Lake herring 
Great Lakes, salmonoid fishes 
Great Lakes trout 
harengus, Leucichthys 
Herring, Arctic 
Bissell’s 
common lake 
Erie 
Erie great 
Georgian Bay 
jumbo 
lake 
Lake Huron 
Rawson Lake 
Saginaw Bay 
Seneca Lake 
Herrings, lake 
Heteralepas japonica 
species undetermined 
vetula 
hoekianus, Balanus 
Huron Lake herring 
huronius, Leucichthys sisco 
Japan and Bering Sea, barnacles 
japonica, Acasta spongites 
japonica, Heteralepas 
japonicum, Scalpellum 
johannas, Leucichthys 
Jumbo herring 
kennicotti, Coregonus 
Kennicott’s whitefish 
Labrador whitefish 
Lake Champlain shad 
Lake Erie whitefish 
Lake herring 
Arctic 
common 
least 
Lake herrings 
Lake Huron herring 
Lake Michigan blackfin 
Lake Michigan bloater 
Lake Michigan cisco 
Page. 
Lake Ontario cisco 23 
Lake Superior cisco 22 
Lake Superior longjaw 29 
Lake Superior whitefish 35 
Lake Tippecanoe cisco 10 
Lake trout 2 
Lake Winnepesaukee whiting 35 
Lauretta whitefish 15 
laur et t ae , Leucichthys 15 
Least lake herring 16 
Lepas anatif era 70 
anserifera 70 
pectinata 70 
Leucichthys 3 
analysis of species 4 
alascanus 16 
artedi 17 
artedi bisselli 20 
cisco 10 
cisco huronius 12 
cyanopterus 27 
eriensis 20 
harengus 6 
harengus arcturus 8 
johannae 24 
laurettae 15 
lucidus 15 
manitoulinus 31 
nigripinnis 26 
ontariensis 13 
osmeriformis 9 
prognathus 23 
pusillus 16 
supernas 22 
tullibee 32 
zenithicus 29 
Lobster, acclimatization 176 
age at maturity 360 
alimentary tract 249 
anatomy 219 
appendages 222 
arterial supply of swimmerets 245 
arteries 243 
asymmetry in big claws 256 
autotomy 281 
balancing organs 238 
behavior of young 353 
blood and circulation organs 242 
blood course in gill 248 
body structure 219 
bottom-seeking stage 347 
branchial cavity and respiration 247 
breaking plane and interlock of chelipeds 259 
breeding habits of crayfish 300 
brood, exclusion and dispersal of 326 
burrowing habits 184 
cannibalism 188 
capture 173 
central nervous system 230 
changes in toothed claw at molting 278 
chelipeds, breaking plane or interlock 259 
claw and periodic teeth 260 
claws 253 
claws, asymmetry 256 
color in adult 191 
Page. 
82 
47 
52 
46 
■ 4S-58" 
5i 
• 45-58 
53 
• 45-58 
20 
17 
37 
20 
76 
• 45-58 
1-42 
1 
85-128 
6 
64 
17 
15 
, 1-42 
2 
6 
16 
20 
17 
17 
20 
6 
20 
17 
12 
20 
6 
9 
3 
70 
73 
72 
77 
12 
12 
. 61-84 
80 
70 
66 
24 
20 
39 
39 
35 
35 
37 
17 
• . 16 
17 
16 
3 
12 
26 
24 
24 
