EIGENMANN: CATALOGUE OF FRESH WATER FISHES. 



427 



A27- Leporinus holostistus Cope. 



Habitat : Peruvian Amazon. 

 A28. Leporinus fasciatus (Bloch). 



Leporinus novemfasciatus Agassiz. 



Habitat: Venezuela and Guianas to 



the Paraguay. 

 A29- Leporinus multifasciatus Cope. 



Habitat: Peruvian Amazon. 

 30. Leporinus margaritaceus Giinther. 



Habitat: British Guiana. 

 A3 1. Leporinus maculatus Miiller & Tro- 

 schel. 



Habitat : Guianas to Goyaz. 



Subfamily LEPORELLIN^E. 



LEPORELLUS Liitken. 



Type: Leporinus pictus Kner = Lepori- 

 nus vittatus Cuvier & Valenciennes. 

 Range that of the single species. 



Al. Leporellus vittatus (Cuvier & Valen- 

 ciennes). 

 Leporinus pictus Kner; Leporinus mac- 



ulifrons Reinhardt. 

 Habitat : Magdalena to Rio das Velhas. 



Subfamily NANNOSTOMATIN^E. 



NANNOSTOMUS Giinther. 



Type : Nannostomus beckfordii Giin- 

 ther. 



Range: Guiana; Amazons; Paraguay. 

 I. Nannostomus beckfordii Giinther. 



Habitat : Demarara. 

 A2. Nannostomus anomalus Steindachner. 



Habitat: Rio Negro and Amazon. 



3. Nannostomus marginatus Eigenmann. 



Habitat: British Guiana. 



4. Nannostomus minimus Eigenmann. 



Habitat : Potaro River. 



5. Nannostomus simplex Eigenmann. 



Habitat : Lama Stop off, British 

 Guiana. 



PCECILOBRYCON Eigenmann. 



Type : Pcecilobrycon harrisoni Eigen- 

 mann. 



1. Pcecilobrycon harrisoni Eigenmann. 



Habitat: Christianburg, British Gui- 

 ana. 



2. Pcecilobrycon auratus Eigenmann. 



Habitat : Essequibo River. 



3. Pcecilobrycon erythrurus Eigenmann. 



Habitat : Essequibo Basin. 



4. Pcecilobrycon ocellatus Eigenmann. 



Habitat: British Guiana. 

 AS. Pcecilobrycon trifasciatus Steindachner. 



Habitat: Amazons and affluents. 

 A6. Pcecilobrycon eques Steindachner. 



Habitat : Peruvian Amazon. 

 A 7. Pcecilobrycon unifasciatus Steindach- 

 ner. 



Habitat: Amazons. 



CHARACIDIUM Reinhardt 



Chorimycterus Cope; Nannognathus Bou- 



lenger; Pcecilasomatops Fowler. 

 Type: Characidium fasciatum Rein- 

 hardt. 

 Range: Orinoco south to the Rio San 



Francisco and the La Plata Basin. 

 Ai. Characidium etheostoma Cope. 



Habitat: Ambyiacu. 

 2. Characidium bsrellii (Boulenger). 

 Habitat: San Pablo, Argentina. 

 A3. Characidium fasciatum Reinhardt. 



Habitat: Orinoco south to the Rio das 



Velhas and the La Plata Basin. 

 A4. Characidium purpuratum Steindachner. 



Habitat: Ecuador. 



AS. Characidium steindachneri Cope. 

 Habitat : Peruvian Amazon. 



6. Characidium tenue (Cope). 



Habitat: Rio Grande do Sul. 



7. Characidium laterale Eigenmann. 



Habitat: Potaro River. 



