6i2 
GENERAL INDEX. 
Page. 
Coho salmon, age at maturity 15 
compacta, Teleoteuthis 324 
Coral-fishes, scales 165 
Cottidse, scales 171 
Cottus aleuticus 72 
asper 72 
gulosus 72 
Cranchiidae 345 
crassicomis, Tealia 244 
Ctenodontidas, scales 121 
Cylista leucolena 243 
Cynoscion regalis, food value of proteins 175-182 
Cyprinidae, scales 128 
Dallidae, scales 142 
danae, Astrangia 250 
Darter from Maryland, new species 29-32 
Decapoda 307 
dianthus, Metridiiim 236 
Dibranchiata 274 
Dog salmon, age at maturity 17 
Drums, scales 162 
Echeneidas, scales 169 
Edwardsiae 234 
Edwardsia elegans 247 
leidyi 248 
lineata 248 
sipunculoides 247 
Eels, electric, scales 140 
scales 126 
Electric eels, scales 140 
Eledonella 289 
species 289 
elegans, Edwardsia 247 
Eloactis producta 245 
Elopidae, scales 122 
Embiotocidae, scales 164 
Engraulididae, scales 123 
Enoploteuthidae 325 
Euoploteuthinae 325 
Entosphenus tridentatus 56 
Ephippidae, scales 167 
Epizoanthus americanus 238 
Esocidae, scales 141 
Euprymna 311 
scolopes 312 
Exoccetidae, scales 145 
famelica, Mastigoteuthis 344 
farinacea, Halcampa 238 
Filefishes, scales 168 
Finbacks, scales 123 
Finger Lakes, New York, limnological study 525-609 
fisheri, Megalocranchia 348 
Fish oils, properties 183-198 
Fish scales, observations on 117-174 
Fishes, carcinoma of the thyroid 363-524 
Fishes, Monterey Bay tributaries 49-72 
sense of smell 33-46 
Fishing-frogs, scales 174 
Flashers, scales 160 
Flatheads, scales 121,171 
Flounders, scales 171 
Page. 
Flying-fishes, scales 145 
Flying gurnards, scales 171 
fontanianus. Polypus. 299 
Food value of proteins 175-182 
Gadidse, scales 173 
Gadopsidse, scales 172 
gahi, Loligo 311 
Gar pikes, scales 121 
Gars, marine, scales 145 
Gases dissolved in lake waters 576 
Gasterosteus cataphractus 71 
Gerridae, scales 161 
globulus, Liocranchia 346 
Goatfishes, scales 162 
Gobiidse, scales 169 
grandis, Ptychocheilus 62 
Grenadiers, scales 173 
gmnniens, Aplodinotus, host of fresh- water mussels 105 
Grunts, scales 160 
gulosus, Cottus 72 
Gymnoti, scales 140 
Hadropterus sellaris, new species 31 
Haemulidse, scales 160 
Halcampa farinacea 238 
Half beaks, scales 145 
Hawaiian Islands, cephalopoda 255-362 
hawaiiensis, Heteroteuthis 319 
Ommastrephes 338 
Polypus 290 
Helicocranchia 350 
species 350 
Hemirhamphidae, scales 145 
Herrings, scales 123 
Hesperoleucus 63 
navarroensis 65 
mitnilus 67 
parvipinnis ' 66 
subditus 67 
venustus 64 
Heteroteuthinae 319 
Heteroteuthis 319 
hawaiiensis 319 
Hexactiniae 234 
Hiodontidae, scales 123 
Histioteuthidae 335 
Histology of alimentary tract of king salmon 73-100 
Holocentridae, scales 148 
hoy lei. Polypus 296 
Hmnpback salmon, age at maturity 21 
Hydrography, New York lakes 532 
Hysterocarpus traski 71 
Ictiobinae, scales 139 
Ilyanthidae 234 
interruptus, Archoplites 71 
irideus, Salmo 70 
Iridoteuthis 316 
iris, Stoloteuthis (Iridoteuthis) 316 
Killifishes, scales 141 
King salmon, age at maturity ii 
alimentary tract 73, 100 
kisutch, Oncorhynchus 70 
