INDEX 



sechellensis, Engyprosopon, 204, 216 



— Saeops, 216 

 sentus, EngyophrySy 161 

 septentrionalis, Hippoglossus, 292 



— Pleuronectes fiesus, 378, 381 

 serratus. Rhombus, 224 

 sessilicauda, Monolene, 164, 165, 166 

 setiger. Rhombus, 278 



Sexual dimorphism, 33-35 

 sinaloa, Paralichthys, 86, %y 

 sinensis, Platessa, 63 



— Pleuronectes, 62, 63 



— Tephrinectes, 62, 63 



— Tephritis, 63 



— Velifracta, 63 

 Siphon, 18 



Skull, asymmetry of, ro-13 

 Sleep, position in, 9 

 Slender Flounder, 95, 306 

 Sliding valves, 18 

 Slippery Sole, 360 

 Small-toothed Flounder, 113 

 Smear Dab, 356 

 smithi, Platophrys, 230 

 Soft Flounder, 140 

 Solceiformes, 36 

 "Sole," 310, 328, 427 



— California, 307, 328 

 Sole, Lemon, 356, 418 



— Long-finned, 367 



— Slippery, 360 



Solea, II, 14, 15, 16, 31, 220 ; in Middle I 

 9 ; metamorphosis, 12 ; otolith, 8 



— arnoghssa, 178 



— cithara, 169 



— cynoglossa, 364 



— eocenica, g 



— kirchbergana, 9 



— limanda, 169 



— liturata, 422 



— platessa, 350 



— rhomboide, 220, 223 



— solea, egg, 31 



— uncinata, 420 

 soleceformis, Aramaca, 130 



— Arnoglossus, 179 



— Hemirhombus, 130 



— Rhombus, 130, 131, 179 

 Soleids, 4, 9, 14, 18, 20, 35, 36, 37, 56 

 Solei-pleuronectins, 36 



" Soles," independent origin, 4, 9, 37 

 sordidus, Citharichthys, 139, 140, 141, 14 



— Orthopsetta, 139, 140 



— Pscttichthys, 139 

 Southern Flounder, 74, 434 

 Species inquirend«, 435 

 Specific characters, 43-48 

 Sphagomorus, 57 



— erumei, 58 



spilopterus, Citharichthys, 140, 149, 15a 



152 

 spilura, Saeops, 209 



spilurus, Arnoglossus, 209 



— Rhomboidichthys, 209, 210 

 Spines, of post-larvae, 30, 31 

 spiniceps, Platophrys, 210 



— Rhomboidichthys, 209 

 Spinirhombus, 89 



— ctenosquamis, 89, loi 



— levisquamis, 11 1 



— oligolepis, 118 



— taiwanus, no 

 spinosus, Istiorhombus, 91 



— Platophrys, 222 



— Pleuronectes, 230, 231 



— Pseudorhombus, 89, 91, 92 



— Rhomboidichthys, 222, 223 

 Spotted Flounder, 310 

 squamilentus, Paralichthys, 70, 76 

 stamatini. Rhombus, 9 

 stampflii, Citharichthys, 140, 151 



— Hemirhombus, 151 

 Starry Flounder, 28 

 stellata, Platessa, 383 



stellatus, Platichthys, 28, 376, 383, 384 



X Lepidopsetta bilineata, hybrid, 375 



stelleri, Glyptocephalus, 364, 366, 367 



— Microstomus, 358, 366 

 stellifer. Aster or hombus, 60 

 stellosus, Rhombus, 267, 268 

 stenolepis, Hippoglossus, 291, 293, 294 

 stigm(Bus, Citharichthys, 139, 143 

 stigmatias, Paralichthys, 126 

 stomata, Hippoglossina, 65. 66 

 stomias, Atheresthes, 287, 28S 



— Platysomatichthys, 286, 287 

 striatopinnatus, Pleuronectes, 435 

 sumatranus. Rhombus, 233 

 sumichrasti, CitJiarichthys, 152 

 Summer Flounder, 72 



sunieri, Samariscus, 407, 410 

 Supra-orbital bars, 12, 13 

 Supratemporal branch of lateral line, 46 

 surinamensis, Pleuronectes, 226 

 swinhonis, Pseudorhombus 84 

 Syacium, 62, 129 



— cornutum, 153 



— guineensis, 132 



— gunteri, 130, 131 



— latifrons, 133 



— longleyi, 131 



— micrurum, 129, 130, 131, 132, 133 



— ovale, 130. 132, 133. 134 



— papillosum, 129, 130 

 Symboulichthys, 220, 229 



— maculifer, 228 

 Symphurus, 2, 11, 16, 30 

 Systematic position, i, 2 



tisdifer, Bascanius, 173, 184 

 Taniopsctta, 61, 122; colours, 23; olfactory 

 lamina, 41, 42 ; sexual dimorphism, 33. 34 



— ocellata, 122, 123 



— radula, 122, 123, 124 



