786 
rocklings, 730 
four-bearded, 744* 
Rocky Mountain whitefish, 
287* 
romero, 487 
roncador, yellow-fin, 571* 
ronco amarillo, 554 
ronco arara, §54 
Rondelet, on monkfish, 149 
Rondeletiide, 355 
rosefish, 638* 
round minnow, 415* 
Rudarius, 95* 
rudder-fishes, 488, 563 
Rutter, photo by, 321, 388, 
590, 657* 
Rypticus, 544* 
saboti, 519 
sailfishes, 483 
sailor’s choice, 555 
saké, 295 
Salangide, 350 
Salanx, 351* 
salele, 519 
salema, 561* 
Salmo, 135*, 136*, 312, 321*, 
322*, 324, 327%, 328%, 
320* 
tail of, 696* 
salmon, 
after spawning, 300* 
artificial propagation of, 
312 
Atlantic, 312 
breeding changes in, 303 
canning of, 311 
colors of, 302 
of Columbia, 306 
diminution of, 311 
dying after spawning, 301 
of Europe, 315 
humpback, 296* 
hybrids, 317 
interbreeding of, 317 
ocean habits of, 297 
packing of, 311 
parent-stream theory, 305 
Quinnat, 292 
red, 296 
running of, 297-299 
species of, 292 
value of pack, 304 
salmon family, 285 
salmon fishery, output of, 211 
salmon-fry, marking of, 308 
planting of, 308 
salmon packing, 311 
salmonete, 138*, 565* 
Salmonide, 285-342 
fossil, 341 
Salmoperce, 456-464 
salpa, 563 
Index 
Salvelinus, 135*, 
336%, 337* 
samlet, 339* 
samson-fish, 488 
sand-darter, 44*, 528* 
sandfishes, 578* 
sand-lances, 731* 
sand-roller, 456* 
sand-whiting, 571 
San Pedro fish, 459 
sapo, 736 
sarcastic-blenny, 717* 
sargassumefish, 752* 
sargos, 560 
sauger, 524* 
saurel, 489* 
saury, 427, 428* 
sausolele, 646 
sawfishes, 71, 206, 207* 
Indian, 72* 
saw-sharks, 73*, 205* 
scabbard-fishes, 482 
scales, 18, 19* 
cycloid, 20 
Scapanorhynchus, 193 
Scaphirhynchus, 256* 
Scaridz, 601 
Scartichthys, 720* 
Scarus, 605*, 606* 
jaws of, 604* 
lower pharyngeals of, 604* 
upper pharyngeals of, 604* 
Sceloderms, 623 
Schilbeodes, 51, 401* 
Scienida, 567 
Scienops, 570* 
Scomber, 141*, 475* 
Scomberomorus, 131*, 479* 
Scombresox, 428* 
Scombridz, 474 
Scombroidea, 473 
Scorpena, 644*, 645* 
Scorpznichthys, 653 
skull of, 638* 
Scorpenide, 637 
Scorpenopsis, 645 
Scorpidide, 609 
scorpion-fishes, 637 
sculpins, 652 
eighteen-spined, 658* 
Pribilof, 657* 
Richardson’s, 662* 
sleek, 662 
scup, 558* 
Scylliorhinide, family of, 189 
Scyphophori, 407-423 
Scytalina, 729* 
Scytalinide, 729 
sea-bass, 534 
sea-bat, 755 
sea-catfish, 397 
sea-devils, 216*, 750 
136*, 330,|sea-drum, 571 
331*, 332%, 333%, 334%, | Sea-horses, 15*, 451, 453* 
breeding habits of, 453 
sea-mink, 570 
sea-moths, 454, 455* 
sea-poachers, 660 
sea-raven, 659* 
sea-robin, 667* 
sea-scorpion, 645* 
sea-Sserpent, 151 
sea-snails, 665 
seal-fish, 350 
Sebastapistes, 645 
Sebastes, 638* 
Sebastichthys, 642*, 643* 
Sebastiscus, 643 
Sebastodes, 639, 641* 
Sebastolobus, 639* 
Sebastopsis, 643 
Selachii, 183 
Selachostomi, order of, 256 
Selene, 36* 
Semiophorus, 461* 
Semotilus, 387* 
sennet, 438 
sergeant-fish, 497* 
Series, 
Ganoidei, 247 
Ostariophysi, 378-395 
Seriola, 488* 
serrana, 571 
Serranida, 534 
serranos, 541 
sese de lo alto, 550 
sexual coloration, 83 
shad, 276 
shark, 
Port Jackson, 188* 
soup-fin, 198* 
shark-like fishes, 180-217 
sharks, 180 
basking, 196 
carcharioid, 197 
goblin, ror 
hammer-head, 200, 201* 
hound, 198 
lamnoid, 190 
mackerel, 190 
man-eating, 195 
thresher, 193 
shark’s pilot, 488 
shark-suckers, 679 
sharp-nosed flying-fish, 430* 
sheatfish, 4o2 oe 8 
sheepshead, 29*, 560 
shiner, 382, 387* 
species of, 385 
shoulder-girdle, 
inner view of, 379* 
. of batfish, 754* 
of Fistularia, 442* 
of flounder, 247* 
of Neoceratodus, 235* 
