TABLE OF CONTENTS. 
XXIX 
Class IV. Pisces — coutinued. Page. 
Suliclass Physoclisti. 
Order R. Lophobranchii. 
Family 58. Syngnatbidfe. , 
^ Siphostoma 383 
614. fnscum Stor 383,906 
614 {}>). affinis Gtbr 383, 904 
615. louisianse Gtbr 383,906 
615 (b). floridjB J. & G. (Addenda) 905 
616. californiense Stor 384,906 
616(6). griseoliueatuni Ayr. (Addenda) 905 
616(c). bairdianum Dum. (Addenda) 905 
617. leptorbyncbus Grd 384,906 
617(6). auliscus Swain. (Addenda)... 384,905 
§ Dermatostethus Gill 385 
618. pnnctipinue Gill 385,905 
§ Coi'jjthrichthys Kaup. (Addenda) 906 
618 (6). zatropis J. & G. (Addenda) 906 
Family 59. Hippocampidse 385 
188. Hippocampus Raf 386 
619. beptagonus Raf 386 
619 (6). punctulatus Guicb. (Addenda) 907 
619 (c). bndsonins Dek. (Addenda) 907 
619 (d). stylifer .1. & G. (Addenda) 907 
619 (e). zostene J. & G. (Addenda) 907 
620. in gens Grd 386 
Order S. Hemibrancbii 387 
Family 60. Centriscidse 387 
189. Ceutriscus L 388 
621. scolopax L 388 
Family 61. Fistnlariidie 388 
190. Fistularia'Linn 389 
622. tabaccaria L .■ 389 
623. serrata Cuv 390 
Family 62. Aulostomatidm 390 
191. Aulostoma Lacepede 390 
624. macnlatum Val 390 
Family 63. Aulorbyncbidse 391 
192. Anlorbyncbus Gill 391 
625. bavidus Gill ?.. 391 
Family 64. Gasterosteidie 392 
?93. Gasterosteus L 393 
Pygosteus Brev 393 
626. puugitins L 393 
^PucaliaJoT 394 
627. ineflnstans Kirt 394 
§ Gasterosteus 394 
628. microcepbalns Grd 395 
629. biaculeatus Shaw 395 
6:?0. atkinsii Bean 395 
631. aculeatns L 395 
631 (5). catapbractus Pall 396 
194. Apelles Dek 396 
632. quadracus Mitcb 396 
