19 



185. Siluridae 



186. Chacidae 



187. Plotosidae 



188. Clariidae 



Siluridae ( ), Gthr. v, 1, 30- 



65, 69-220. 

 Siluridae (Chacina), Gthr. v, 



1,29. 

 Siluridae (Plotosina), Gthr. v, 



1, 23-27. 

 Siluridae (Clarina), Gthr. v, 



1, 13-23. 

 189. Callichthyidae Siluridae (Hypostomatina), 



Gthr. v, 1, 225-230. 

 Siluridae (> Hypostomatina), 



Gthr. v, 1, 222-225. 

 Siluridae (> Hypostomatina), 



Gthr. v, 1, 230-265. 

 Siluridae (Hypostomatina), 



Gthr. v, 262-265. 



190. Argiidae 



191. Loricariidae 



192. Sisoridae 



(Aspredinidae, Cope.) 



193. Aspredinidae Siluridae (Aspredinina), Gthr. 



v, 3, 266-270. 



APODES. 



ICHTHYOCEPHALL 



(Cope, Tr. Am. Phil. Soc., xiv, 455.) 

 194. Monopteridae Symbranchidae (Symbranchi- 



October, 1872. 



na), Gthr. viii, 12, 14. 



