TABLE OF CONTENTS. XIII 



Class IV. Pisces continued. Page. 



Subclass Holostei 88 



Order I. Ginglymodi 89 



Family 27. Lepidosteidae 89 



49(50). Lepidosteus Lac 90 



Lepidosteus 91 



60. osseus L . , .. 91 



Cglindrosteus Raf 91 



81. platystomus Raf 91 



Atractosteus Raf. (Addenda) 92,880 



82. tristceckus Bloch & Sclineider 92 



Order J. HalecomorpM 92 



Family 28. Amiidae 92 



51. AmiaL.... 94 



83. calvaL 94 



Subclass Physostomi 94 



Order K. Nematoguathi 95 



Family 29. Siluridae 96 



52. NoturusRaf 97 



Sehilbeodes Bleek 98 



84. gyrinus Mitch 98 



5. leptacanthus Jor 98 



86. miurus Jor 99 



87. eleutherus Jor 99 



88. exilis Nels 100 



89. insignis Rich 1 100 



Noturus 100 



90. flavusRaf 100 



53. LeptopsRaf. (Addenda) 101,881 



91. olivaris Raf 102,881 



54. Gronias Cope 102 



92. nigrilabris Cope 102 



55. Ami urns Raf 102 



93. brimneus Jor 103 



94. platyceplialus Grd 103 



95. xanthocephalus Raf 104 



96. melasRaf 104 



97. marmoratus Holbr 104 



98. catus L 104 



98 (&). bracliy acanthus Cope, (Addenda).. 881 



99. vulgaris Thonips 105 



100. natalisLeS 105 



100 (6). bolli Cope. (Addenda) 881 



101. erebennus Jor 105 



56. Ictalurus Raf 106,880 



102. lophius Cope 107 



103. albidusLeS 107 



104. lupus Grd 107 



105. niveiventris Cope 107 



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



107. ponderosus Bean 108 



108. puuctatus Raf 108 



109. furcatus C. & V 109 



57. Arius C. & V 109 



110(111). felisL 110,882 



58. JElurichthys B. & G 110 



112. marinus Mitch Ill 



