F.IGF.NMAXX : CATALOGUE OF FRESH WATER ITSIIES. 



427 



A27. Lcporinus holostisius Cope. 



Habitat: Peruvian Amazon. 

 A28. Leporinus fasciatus (Bloch). 



Leporinus novemfasciatus Agassiz. 



Habitat: Venezuela and Guiana 

 the Paraguay. 

 A29. Leporinus viultifusciatus Cope. 



Habitat : Peruvian Amazon. 

 30. Leporinus margaritaceus Giinther. 



Habitat: British Guiana. 

 A3 1. Leporinus tnaculatus Miiller & Tro- 

 schel. 



Habitat: Guianas to Goyaz. 



Leporellus Lutken 



-Subfamily LeporelliN/E. 



A I. Leporellus 



Type: Leporinus pictus ¥in&r = Lepori 

 nus vittatus Cuvier & Valenciennes. 

 Range that of the single species. 



vitiatus (Cuvier & Valen- 

 ciennes). 



Leporinus pictus Kncr; Leporinus mac- 

 ulifrons Reinhardt. 



Habitat: Magdalena to Rio das Velhas 



.Subfamily Nannostomatin^. 



Nannostomus Giinther. 

 Type: Ncintiostonius beckjordii Giin- 

 ther. 

 Range: Guiana; Amazons; Paraguay. 

 I. Nannostomus beckfordii Giinther. 



Habitat : Demarara. 

 A2. Nannostomus anouialus 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: Eama Sto]) off, British 

 Guiana. 



PcECiLOBRVCON Eigenmann. 

 Type : Pcccilobrycon harrisoni Eigen- 

 mann. 



1. Pacilobrycon harrisoni Eigenmann. 



Habitat: Christianburg, British Gui- 

 ana. 



2. Pwcilobrycon auratus Eigenmann. 



Habitat : Essequibo River. 



3. Pcrcilobrycon erythrurus Eigenmann. 



Habitat : Essequibo Basin. 



4. Po:cilobrycon ocellatus Eigenmann. 



Habitat: British Guiana. 

 A5. Pcccilobrycon trifasciatus Steindachner. 



Habitat: vXmazons and affluents. 

 A6. Pcccilobrycon eques Steindachner. 



Habitat: Peruvian Amazon. 

 A 7. Pa'cilobrycon unifasciatus Steindach- 

 ner. 



Habitat : Amazons. 



Characidium Reinhardt. 

 Chorimyctcrus Cope; Nannognathus Bou- 

 lenger; Paccilasomatops Fowler. 

 Type: Characidium fasciatnm Rein- 

 hardt. 

 Range: Orinoco south to the Rio San 

 Francisco and the La Plata Basin. 

 A I. Characidium etheostoma Cope. 



Habitat : Ambyiacu. 

 2. Characidium borellii (Boulenger). 

 Habitat: San Pablo, Argentina. 

 X},. Characidium fasciatnm Reinhardt. 



Habitat: Orinoco south to the Rio das 

 Velhas and the La Plata Basin. 

 /\4. Characidium purpuratum Steindachner. 



Habitat: Ecuador. 

 A5. Characidium stcindachncri Cope. 

 Habitat : Peruvian Amazon. 



6. Characidium tenue (Cope). 



Habitat : Rio Grande do Sul. 



7. Characidium laterale Eigenmann. 



Habitat: Potaro River. 



