17 



105. The Platystacus cotylephorus, Bloch. 



Hob. East Indies. 



106. The Cirrigerous Silure (^Platystacus cirrosus, n. sp.). 



Genus HYPOSTOMA, Lacep. 



107. The Flat-headed Silure (JHypostoma plecostoma ; Loricaria ple- 



costomus, Bloch}. 



Fig. Bloch, Hist, des Poissons, tab. 374. 

 Hob. Rivers of South America. 



Genus LORICARIA, Linn., Lace'p. 



108. The Mailed Silure (Loricaria cataphracta, Linn.). 



Fig. Bloch, Hist, des Poissons, tab. 375. fig. 3, 4. Cuv. et Val. vol. xv. 



p. 339. 

 Hob. American Seas. 



109. The Mailed Silure {Loricaria cataphracta, Linn.). 



110. Loricaria acuta, Cuv. et Val. 



Fig. Cuv. et Val. vol. xv. p. 349. 

 Hub. Seas of Southern America. 



Genus CALLICHTHYS, Linn, et Gronov. 



111. The Hassar-fish (Callichthys littoralis, Cuv.; Silurus callichthys, 



Bloch). 



Fig. Bloch, Hist, des Poissons, tab. 377. 

 Hob. Rivers of tropical America. 



112. The Flasher or Round Head {Callichthys subulatus). 



Fig. Hancock, Zoological Journal, vol. iv. p. 244. Cuv. et Val. vol. xv. 



p. 231. 

 Hob. Rivers of Tropical America. 



Presented by Capt. Sir E.Home, Bart., R.N. 



D 





