XX 



SYSTEMATIC INDEX. 



Family, VII— C'uiROCENTEiD.a;. 

 1 Chirocentrus, Guv. 



Family, VIII — N0TOPTERID4:. 

 1 Notopterus, Lacip- 



Family, IX — SYMBEANCHiD^a;. 



1 Ani]ihipnous, Milll. 



2 Monopterus, Laa'p. 



3 Symbranchus, Bloch . 



Family, X — MnRiENiD^a;. 



1 Angiiilla, Cuv. 



2 Congromurana, Kawp. 



3 UrocoDger, Kaup. 



4 Mursenesox, ilcClell. . 



5 Saurenchelys, Peters . 



6 Murenichthys, Bleeker 



7 Ophichthys. Ahl. 



8 Moringua, Gray 



6 Mura:na, Artedi . 

 10 Gymnomuraena, Lacep. 



652 



653 



655 

 656 

 657 



659 

 660 

 661 

 661 

 663 

 663 

 663 

 666 

 667 

 674 



PAGE 



ORDER, V-PLECTOGNATHI. 



ORDER, IV— LOPHOBRANCHII. 

 Family, I — Syngnathid,e. 



Family, I— Sclerodekmi. 



1 Tri acanthus, Cuv. 



2 Balistes, Artedi . 



3 Monacanthus, Oiw. 



4 Anacanthas, Gray 



5 Ostracion, Artedi 



Family, II— Gymnodontks. 



1 Trioilon, Cuv 



2 Xenopterus, Duvi. 



3 Tetrodon, Linn. 



4 Diodon, Cuv. . . . ■ 



684 

 666 

 69i! 

 694 

 695 



698 

 699 

 699 

 708 



Sub-class, II— Chondropterygii. 

 ORDER, I— PLAGIOSTOMATA. 



SUB-ORDEB, I — SeLACUOIDEI. 



Family, I — CARCHARiiDiE. 



1 Carchai-ias, Miill. amd Eenle 



2 Hemigaleus, Bleeker . 



3 Galeocerdo, Mull, and Henle 



4 Zygaina, Cuv. 



5 Trioenodon, MUll. and Eenle 



6 Mustelus, Cuv. . 



710 

 717 

 718 

 719 

 720 

 720 



Family, II— Lamnid^. 



1 Lamna, Cuv 722 



Family, in — Kotidanid^. 

 1 Notidanus, Cuv 723 



Family, IV- 

 1 Scyllium, Cuv. 



■SCYLLIID^. 



. 724 



2 Ginglymostoma, Miill, and Henle 725 



3 Stegostoma, MiiU. and Eenle . 725 



4 ChUoscyllium, ifxiZl. and Hemie . 726 



Sub-order, II — Batoidei. 



Family, I — Pristid^. 



1 Pristis, Latham .... 728 



Family, II — RHiNOBATiDiE. 



1 Rhynchobatiis, Miill. and Eenle . 730 



2 Rhinobatus, Bl. Sclm. . 731 



F.AMILY, III— TOEPEDINIoa;. 



1 Narcine, Eenle .... 733 



2 Astrape, Miill. and Eenle . . 733 



Family, IV— Rajid.s;. 



1 Platyrhina, MiJ.ll. and Eenle . 735 



Family, V — TEYGONiOiE. 



1 Urogymnus, Miill. and Eenle . 736 



2 Trygon, Adanson . . . 736 



3 Taeninra, Miill. and Eenle . . 740 



4 Pteroplatea, Miill. and Eenle . 741 



Family, VI — ^Myliobatid.*:. 



1 Myliobatis, Cuvier . . . 742 



2 .Stobatis, Miill. and Eenle . . "43 



3 Rhinoptcra, Kuhl. . . . 743 



4 Dicerobatis, Blainv. . . . 744 



5 Ceratoptera, Miill. and Benle . 745 



