INDEX TO PART II. 



In the following list, the names of genera likely to prove valid are left unmarked ; 

 d indicates doubt of one form or another ; s indicates synonyms, apparently never 

 to be revived or added to the system. 



Abeona, s, 258 

 Abron, 237 

 Abrostomus, 244 

 Acanthias, s, 225 

 Acanthidium, 195 

 Acanthobrama, 211 

 Acanthoclinus, 212 

 Acanthocottus, s, 249 

 Acanthodemus, d, 264 

 Acanthoderma Cantraine, s, 



188 

 Acanthoderma Ag., s, 217 

 Acanthodes, s, \77 

 Acantholabrus, 194 

 Acantholepis, s, 229 

 Acanthonemus, 180 

 Acanthopleurus, d, 217 

 Acanthopsis, s, 180 

 Acanthosoma, s, 210 

 Acanus, 191 

 Acara, s, 207 

 Acarana, 179 

 Acentronura, 253 

 Acestra, s, 260 

 Acestrus, d, 224 

 Acharnes, 239 

 Achiroides, 247 

 Acinacea, d, 170 

 Acomus, s, 269 

 Acoura, s, 204 

 Acrocheilus, 261 

 Acrochordonichthys, 279 

 Acrodus Geinitz, 189 

 Acrodus Ag., 191 

 Acrogaster, 191 

 Acrognathus, 219 

 Acrolepis, 177 

 Acronurus, s, 259 

 Acropoma Owen, s, 216 



Acropoma T. & S., 260 

 Acrotemnus, 217 

 Actinobatis, d, 214 

 Actinolepis, d, 225 

 Acus, s, 205 

 Adiapneustes, s, 234 

 Adonis, s, 258 

 ^chmodus. s, 256 

 Aellopos. 185 

 ^sopia, 182 

 .^thalion, 212 

 Aetoplatea, 193 

 Agassichthys, s, 276 

 Agoniates, 227 

 Agonostomus, 174 

 Agoreion, d. 237 

 Agosia, 269 

 Ailurichthys, s, 255 

 Alausa, s, 231 

 Alazon, d, 2Z7 

 Alburnellus, s, 269 

 Alburnops, 270 

 Alepes, 200 

 Alepisaurus, d, 179 

 Algansea, 269 

 Alestss, 221 

 Aleuterius, s, 22Z 

 Algoma, s, 269 

 Alopecias, s, 192 

 Altona, s, 268 

 Alysia, s, 195 

 Amanses, 179 

 Amblyceps, 279 

 Amblygaster, s, 240 

 Amblyopsis, 210 

 Amblyopus, s, 188 

 Amblypterus, 177 

 Amblyrhynchotus, d, 263 

 Amblysemus, 217 



Amblyurus, s, 184 

 Ameibodon, d, 191 

 Amia, d, 259 

 Ammocoetus, d, 170 

 Amphibichthys, s, 209 

 Amphichthys, 202 

 Amphilophus, 277 

 Amphioxus, s, 186 

 Amphipnous, 196 

 Amphiprionichthys, 263 

 Amphiscarus, s, 199 

 Amphistichus, 255 

 Amphistium, 181, 218 

 Analithis, d, 237 

 Anaora, d, 1/9 

 Anarrhichthys, 262 

 Anchisomus, s, 261 

 Ancistrodon, s, 250 

 Ancistrus, 260 

 Anepistomon, s, 236 

 Anguisurus, s, 271 

 Anodontostoma, 241 

 Anomiophthalmus, d, 268 

 Anoplocapros, 265 

 Anoplopoma, 277 

 Anoplus, s, 213 

 Anormurus, d, 171 

 Anosmius, s, 266 

 Antaceus, d, 185 

 Antigonia, 215 

 Apeches, s, 236 

 Apedodus, d, 283 

 Apeltes, 210 

 Apepton, s, 236 

 Aperioptus, 240 

 Apanacanthus, s, 263 

 Aphanopus, 195 

 Aphobus, s, 238 

 Aphoristia, s, 282 



