TABLE OF CONTENTS. XIH 



Class IV. Pisces — contiuued. Page. 



Subclass Holostei , 86 



Order I. Ginglymodi 89 



Family 27. Lepidosteidao 89 



49(50). Lepidosteus Lac 90 



$ Lepidosteus 91 



80. osseus L -- 91 



$ C ylindrosteus Raf 91 



81. platystomus Raf 91 



§ Atracto8t€U8 Raf. (Addenda) 92,880 



82. tristoechus Bloch & Schneider 92 



Order J. Halecomorphi 92 



Family 28. Amiidae ^ 92 



51. AmiaL 94 



83. calvaL 94 



Subclass Physostomi 94 



Order K. Nematognathi 95 



Family 29. Siluridai - 96 



62. NoturusKaf 97 



§ Schilbeodes Bleek 98 



84. gyriuus Mitch 98 



V^). leptacantbus Jor 98 



86. miurus Jor 99 



87. eleutherus Jor 99 



88. exilis Nels • 100 



89. insignisRich 100 



4 J^^oturus -- 100 



90. flavusRaf 100 



53. LeptopsRaf. (Addenda) 101,881 



91. olivarisRaf 102,881 



54. Gronias Cope 102 



92. nigrilabris Cope 102 



55. Amiurus Raf 102 



93. brunneus Jor 103 



94. platycephalus Grd • 103 



95. xanthocephalus Raf 104 



96. melas Raf 104 



97. marmoratus Holbr 104 



98. catusL 104 



9y (&). brachyacanthusCope. (Addenda) 881 



99. vulgaris Thomps 105 



100. natalisLeS 105 



100 (ft), bolli Cope. (Addenda) 881 



101. erebennus Jor 105 



56. IctalurusRaf 106,880 



102. lophius Cope 107 



103. albidusLeS 107 



104. lupusGrd 107 



105. niveiventris Cope 107 



106. nigricans Lo S. (Addenda) 108,882 



107. ponderosus Bean 108 



108. punctatusRaf 108 



109. furcatus C. & V 109 



57. AriusC. & V ■- 109 



110(111). fclisL 110,882 



58. iElurichthys B. &G 110 



112. marinus Mitch Ill 



