34 MR. G. A. BOTTLENGER ON FISHES 



50. LOEICAEIA LAMINA, Gthr. 



Paraguay. 



51. Acestra oxtrhtnchus, Kner. 

 Descalvados, Matto Grosso. 



52. BUNOCEPHALUS IHERINGII, Blgr. 



Descalvados, Matto Grosso, and Monte Sociedad, Paraguayan Chaco. 



53. Trichomycterus brasiliensis, Liitk. 

 Descalvados, Matto Grosso, and North Paraguay. 



CHARACINID^E. 



54. Pyrrhulina semifasciata, Stdr. 



Descalvados, Matto Grosso, Morite Sociedad, Paraguayan Chaco. 



55. Nanostomus lateralis, Blgr. 

 Descalvados and Monte Sociedad. 



56. Curimatus alburnus, M & T. 

 Descalvados. 



57. Curimatus rutiloides, Kner. 

 Paraguay. 



58. Curimatus latior, Spix. 

 Paraguay. 



59. Hemtodus semit^eniatus, Kner. 

 San Luis, Matto Grosso. 



60. Hemiodus microlepis, Kner. 

 San Luis. 



61. Parodon affinis, Stdr. 

 North Paraguay. 



62. Leporinus striatus, Kner. 

 Descalvados, Matto Grosso. 



63. Leporinus eques, Stdr. 

 Descalvados and San Luis, Matto Grosso. 



