INDEX TO GENERIC NAMES. REFERRED TO IN THIS PAPER. 



Page. 

 Abramis 28 



Accipenser 14.45.47 



Acipenser 11, 13, 45 



Alburnellus 9, 27 



Alburnops ..-- 28 



Alburnus 10,26 



Alosa 24 



Alvordius 23,48 



Amblodon 10,15,18 



Ambloplites 10, 12, 20, 21, 22 



Amblyopsis 49 



Ameiurns 11,39, 41 



Amia 50 



Amiurus 11,16,39,40,50 



Ammocoetes 12, 46, 50 



Amphiodon 10, 15, 25 



Anguilla 12,14,44 



Aphododerus 49 



Aplesion 10, 22 



Aplesium 23 



Aplites 10,21 



Aplocentrus 9,22 



Aplodinotus 9, 15, 18 



Apomotis 10,15,18,19 



Asternotremia , 49 



Atractosteus 9, 11,43 



Bagrus 38 



Bodianus ....12,13,14,20 



Boleichthys 48 



Boleosoma 23 



Bryttus 15,18,19 



Bubalichthys 15, 34,50 



Calliurus 9,15,18,19 



Campostoma ." 32,36 



Carpiodes 11,33,34,50 



CatODOtus 7, 11, 15,22, 46 



Catostomus .... 11, 13, 14, 33, 34, 35, 36, 37, 



38,41 

 .Centropomxis 12 



Page. 



Ceratichthys 31' 



Cbsenobryttus 18,19,49 



Chatoessus 10,24 



Chologaster 49 



Chrosomas 11,28,32 



Centrarchas 48 



Cichla 21 



Cliola 49 



Clodalus 10,26 



Clupea 13,14,24 



Conger 44 



Corvina 18 



Coryphsena 21 



Cycleptus 11,16,38 



Cylindrosteus 11,43 



Cyprinella 31,49 



Cyprinus 12, 14, 25, 26, 29, 31, 35, 36 



Decactyiua 11,38 



Dinectus 11, 45 



Diuoctus 9,14 



Dioplitcs 10,21 



Diplesion 10,23 



Diplesium 10, 15,23, 48 



Dobula 10,26 



Dorosoma 10,24 



Dorysoma 10,13,24 



Elliops 11,38 



Ericosma 48 



Ericy mba 49 



Erimyzon 33,35,36 



Esox 11,14,42,43 



Etbeostoma 9, 11, 15, 22. 23, 24, 46 



Eupomotis 12, 52 



Eurystomus 11,37 



Exoglossum 9, 14, 15, 49 



Fundulus 49 



Glacis 14 



Glossodon ..". 9,13,14,26 



Haploidonotua 9, 10, 15, 17 



51 



