INDEX 



481 



Trigla, 343, Figs. 219, 221 

 Triglidae 



cranial armor of, 339 



otoliths of, 343 



skull of, 341 

 Triodon, 286 

 Triodonts, 286 

 Triradiate sutures 



dividing cranial vault, 437, 438, Fig. 

 299 



in Hemitripterus, 338 

 Trotter, Miss E. S. 



on brotulids and macrurids, 379 

 Trunk-fishes, see Ostraciontidi 

 Tube-mouths, see Thoracostei 

 Tunnies, See Scombroidei 

 Twitty, cited by Noble, 454 

 Tylosuns, 221, 223, Figs. 99, 100, 289, 

 291, 301 



U 



Utnbra, 216, 219, 381 



Umbridi, 214, 416 



■'Unnatural History Resemblances," 196, 



385 

 Uranoscopus, Figs. 244, 246 



characters of, 363 



skull of, 363, 367 



Starks on, 367 



Vaillant, L., 352 

 Velifer, Fig. 173 



mouth of, 296 



otolith of, 296 



skull of, 275 

 Vertebrae 



cervical, in Eustomias, 159 



fused with occipital condyle in Gono- 

 rhynchus, 178 



of primitive acanthoplerygians, 301 



of teleosts, 301 

 Vetter, Benjamin 



on homology of jaw muscles, 425 



on relations of jaw muscles to tendons. 

 Fig. 285 

 Visceral arches, 412 

 Fomer, Fig. 181 

 Vomeropsis, 301 



W 



VVaite, E. R., 306 

 Watson, D. M. S. 



on coelacanths, 270 



on nomenclature of skull bones, 91 



on resemblances between ChondrosUuj 

 and palaeoniscids, 123 



studies on morpholog>- of skull, 91, 412 

 Weavers, see Trachinoidei 

 Weber and de Beaufort, 266, 270 

 W'eberian apparatus 



absent in amioids, 183 



abssnt in Lycoptera, 181 



absent in Mormyridae, 173 



in nematognaths, 196 



in Ostariophysi, 181 



relation with otoliths, 199 



ossicles of, 166 

 Whale-shark, see Rhinedon 

 White, Dr. E. Grace, 368 

 Williams, Stephen R., 344 

 Williston's Law, 91, 92 

 Wolf-eel, see Anarhichas 

 Wolfs Law, 446 

 Woodward, A. Smith 



on Acanthopterj'gii, 301 



on Aipichthys, 300 



on crests of skull-roof, 453 



on Cretaceous notacanths, 201 



on dentition of Cretaceous Elopidae, 



Albulidse, etc., 423 

 on derivation of eels, 203 

 on enchodonts, 204, 203 

 on Eugnathus, 131, 132 

 on fossil halosaurs, 200, 201 

 on Megalops, 138 

 on Notogontus, 175 

 on Osleoglossidae, 166 

 on percomorph skull, 86, 87 

 studies on teleost skulls, 412 

 Wrasses, see Percoidei 



X 



Xenoberyces, 235 



Xenomi, 216 



Xenopterygii, 371, 374 



Xes-ur-us, Figs. 157, 290, 295 

 dentary of, 283 

 opercular series of, 284 

 specializations in, 295 

 suspensorium in. Fig. 290 



Xiphiidse, 317 



Xiphius,i\9 



Zanclids, 279 

 Zandus, Fig. 158 



lacrymal in, 282 



relations of, 281 

 Zeoidei, 271 

 Zeomorphi, 271 

 Ztus, Fig. 148 



skull of, 271 



Starks on, 271 

 Zoarces, Figs. 253, 254 



skull of, 374, 375, 376 

 ZoarcidsE, 352, 379 



