viii TIIK FKKsn-WATKK FISHKS OF KITKOPK. 



Ujorkiiu Hybrids A. bipunctatus A. fosciatus GENUS Asnrs : A. nqmx -GENUS ALBI'U- 

 xi s : A. lucidu.s A. allnmiellus A. mento A. chalcoides GENUS LEUCASPIUS : L. deli 

 uoatus -GKNTS PKI.KCUS: P. cultratus GROUP COBITIDINA -GENTS MIS.U-RNTS : M. 

 t,,ssilis GENUS NEMACHILVS: The Loach GENUS COBITIS: The Spinous Loacli - - 207 



CHAPTER VII. 



FRESH-WATER FISHES Of THE ORDER PHYSOSTOMI (continued). 



FAMILY CLUPEID^E GENUS CLUPEA : Shad Twaite Shad Whitebait Black Sea Herring 

 Caspian Herring - 



CHAPTER VIII. 



FRESH-WATER FISHES OF THE ORDER PHYSOSTOMI (continued'). 



FAMILY SALMONIDJS GENUS SALMO : Salmon Salmon Fisheries Salmon Disease. TROUT : 

 Gillaroo Salmo hardinii Sewin S. argenteus S. venernensis S. mistops S. nigripinnis 

 S. obtusirostris S. microlepis River Trout S. ausonii Galway Sea Trout S. autum- 

 nalis S. lemanus S. carpio S. rappii S. dentex S. spectabilis S. marsiglii S. lacustris 

 S. schiffermulleri Loch Leven Trout Orkney Trout S. polyosteus Grey Trout Salmon 

 Trout Great Lake Trout S. bailloni S. genivittatus S. labrax - - :2t>r> 



CHAPTER IX. 



FHESH-WATEK FISHES OF THE ORDER PHYSOSTOMI (continued). 



FAMILY SALMONID^E (concluded) : THE CHARR TRIBE : Salmo salvelinus S. umbla S. 

 alpinus S. nivalis S. killinensis S. perish S. colii S. willughbii S. rutilus S. carbon- 

 arius S. grayi S. hucho S. lossos GENUS LUCIOTRUTTA : L. leucichthys GENTS 

 OSMERUS : Smelt GENUS COREGONUS : Species with the upper jaw prolonged Species with 

 the snout obliquely truncated Species with the snout vertically truncated Powan Species 

 with the mandible longer than the snout Pollan Vendace GENUS THYMALLUS : Grayling 

 Thymallus microlepis - 317 



CHAPTER X. 



FRESH-WATER FISHES OF THE ORDER PHYSOSTOMI (concluded). 



FAMILY ESOCID^E GENUS Esox : Pike -FAMILY UMBRID^E GENUS UMBRA Umbra 

 krameri FAMILY CYPRINODONTID^E GENUS CYPRINODON : Cyprinodon calaritaiius 

 C. ibericus GENUS FUNDULUS : Fundulus hispanicus FAMILY MIJR^ENID^E GENUS 

 ANGUILLA : Common Eel Broad-nosed Eel Dalmatian Eel - - 3(>0 



CHAPTER XI. 



FRESH-WATER FISHES OF THE ORDER GANOIDEI. 



FAMILY ACIPENSERID^E GENUS ACIPENSER : Acipenser glaber Sterlet A. gmelini A. 

 stellatus A. schypa A. giildenstiidtii A. naccarii A. nardoi A. heckelii A. nasus The 

 Sturgeon A. huso - - 381 



CHAPTER XII. 



FRESH-WATER FISHES OF THE SUB-CLASS CYCLOSTOMATA. 



GENUS PETROMYZON : Lamprey Lampern Mud Lamprey, or Pride 420 



GENERAL INDEX 431 



INDEX TO SPECIFIC NAMES .... - 440 



INDEX TO COMMON NAMES .... 443 



