﻿XXXVUl SYSTEMATIC INDEX. 



Page 



Order ACTINOPTERYGII 423 



Suborder CHONDROSTEI 423 



Family PAI^EONISCID^ ........ 424 



Canobius 430 



ramsayi 431 



elegantulus 431 



pulchellus 432 



politus 433 



macrocephalus 433 



Gonatodus 434 



punctatus 434 



macrolepis 435 



parvidens 435 



Amblypterus 437 



latus 437 



traquairi 439 



dnvernoyi 440 



beaumonti 443 



decorus 444 



arcuatus 444 



reussi 445 



blainvillei 445 



voltzi 446 



Eurylepis 448 



tuberculata 449 



granulata 449" 



Cheirolepis 451 



trailli 452 



canadensis 457 



Nematopty chins 457 



greenocki 458 



Cycloptychius 459 



carbonarius 460 



concentricus 461 



