TABLE OF CONTENTS. 3 



Page. 



Ichthaelurus meridionalis 78 



Amiurus 79 



Analysis of species SO 



Amiurus lupus 83 



Amiurus niveiventris 83 



Amiurus nigricans - 83 



Amiurus borealis 84 



Amiurus albidus 84 



Amiurus lophius 85 



Amiurus erebennus 85 



Amiurus uatalis 86 



Amiurus vulgaris 88 



Amiurus marmoratus 89 



Amiurus melas 90 



Amiurus catus 90 



Amiurus xantbocepbalus 92 



Amiurus nigrilabris .-.■. 92 



. Amiurus pullus 93 



Amiurus brunneus 93 



Amiurus platycephalus 93 



Pelotlicbthys - 93 



Analysis of species of Pelodichthys 95 



Pelodichthys oli varis 95 



Noturus 96 



Analysis of species of Noturus 97 



Noturus flavus 99 



Noturus insignis 100 



Noturus exilis 100 



Noturus miurus 100 



Noturus eleutherus 101 



Noturus leptacanthus , 102 



Noturus gyrinus 102 



Noturus sialis 102 



Bibliography of American fresh-water Siluridse 105 



Index Ill 



