SYSTEMATIC INDEX. 
XXV 
Family GONORHYNCHIDAi ( continued ). 
Notogoneus osculns 275 
squamosseus 276 
cuvieri 277 
longiceps 278 
Family CHIROTHRICID^E 279 
Chirothrix 280 
libanicus 280 
lewisi 283 
guestfalicus 283 
Telepholis 284 
acrocephalus 284 
(?) tenuis 285 
Exoeoetoides 286 
minor 286 
Family ESOCID^E 287 
Esox 287 
lepidotus 288 
Family CYPRINODONTID^E 289 
Prolebias . 290 
cephalotes 290 
furcatus . . 291 
gregatus 292 
stenoura 292 
goreti 293 
brongniarti 293 
Paehylebias 294 
crassicaudus 295 
Suborder V. OSTAlilOPHYSI 296 
Family CHARACUSflD^E 297 
Tetragonopterus 298 
avus 298 
ligniticus 298 
