1911 REPORT. 
171 
PAGE. 
Crangon scptemspinosus .320 
( Steiracrangon ) allmanni, 319 
vulgaris, .319, 320 
Crangonidae, .319, 553 
Crangonoida, .318, 553 
Crawfishes, .332, 562, 563 
Crossurus, . 298 
vittatus, . 298 
Crustacea, . 38 
Cryptobranchus alleganicnsis, .... 340 
Cryptouiscidcc, . 243 
Cryptopodia granulata, . 588 
Ctenopoda, .55, 65, 471 
Cuma rubicunda, .:. 536 
Cumacea, .155, 534 
Cyamidae, . 503 
Cyamus, . 503 
abbreviatus, . 504 
ceti, . 503 
Cyanomma, . 488 
Cyathura, .291, 532 
carinata, .292, 532 
Cyclas, . 44 
Cyclaspis, . 538 
longicaudata, . 538 
Cyclisticus, . 519 
convexus, . 519 
Cyclocypridinse, .69, 76, 474 
Cyclocypris, .68, 76, 77, 474 
hevis, .77, 474 
Cyclopidae.84, 127, 482 
Cyclopoida, . 81 
Cyclops, .64, 67, 127. 148, 482, 483 
• afRnis, . 127 
albidus . 485 
albus. 485 
americanus, . 484 
ater, .127, 485 
bicolor, . 486 
bicuspidatus, . 484 
brevispinosus, . 483 
depressus, .488, 489 
diaphanus, . 127 
fimbriatus, .486, 487 
poppei, . 487 
duviatilis, . 486 
fuscus, . 484 
ingens, . 483 
insectus, . 484 
insignis, . 483 
leuckarti, . 483 
modestus, .127, 485 
parens, . 484 
phaleratus, . 486 
poppei, .'.. 487 
prasinus, . 486 
pule hell us, . 484 
PAGE. 
Cyclops serrulatus, .64, 128, 486 
var. elegans,.... 128 
setosus, . 64 
signatus, . 484 
var. annulicornis, 485 
coronatus, .. 48; 
strenuus, . 484 
thomasi, . 484 
varicans, . 486 
viridis, . 483 
brevispinosus, . 483 
insectus, . 484 
virido-signatus, . 485 
Cymadnsa, . 201 
hlosa, . 201 
Cymopolia, . 589 
caronii, . 589 
gracilis, . 589 
Cymothoidae, .263, 275, 526 
Cyraothoidea, .220, 262, 525 
Cymothoa, . 527 
Cymothoa, { 7 Ega~) oculata, . 277 
emarginata, . 255 
excisa, . 527 
irnpressa, . 282 
lignorum, . 274 
oculata, . 277 
oestrum, . 527 
olivacea, .. r . 280 
ovalis, . 279 
pallida, . 286 
preegustator, . 284 
triloba, . 280 
Cynoscion rcgalis, .281, 389, 424 
Cypria, - ; .68, 76, 78, 474 
dentifera, .79, 474 
exculpta.474 
pustulosa, . 78 
Cyprididae, .69, 472 
Cypridinae, .69, 71, 472 
Cyprinodon variegatus, ..323, 327, 328 
Cypridopsis, .68, 71, 72, 472 
vidua, .72, 472 
Cyprinotus, . 75 
burlingtonensis, . 473 
cingoalensis, . 75 
CyP ris > .68, 71, 74, 473 
agibs, . 473 
burlingtonensis, . 473 
( Cypria ) exculpta, . 474 
discolor. 473 
fuscata, . 473 
globosa, . 77 
hispidia, .72, 73 
incongruens, .75, 473 
laevis, . 77 
pubera, . 75 
