EIGENMANN: CATALOGUE OF FRESH WATER FISHES. 



441 



Ai. 



A2. 



PARAGONIATES Steindachner. 



Type : Paragoniates alburnus Stein- 

 dachner. 



Range: Amazons and southeastern 

 Brazil. 



Paragoniates alburnus Steindachner. 



Habitat : Solimoens and Maranon. 



Paragoniates mulleri Steindachner. 



Habitat: Obidos. 



3. Paragoniates microlepis Steindachner. 

 Habitat: Southeastern Brazil. 



LEPTAGONIATES Boulenger. 

 Type : Leptagoniates steindachneri 



Boulenger. 



Range that of the single species. 

 Ai. Leptagoniates steindachneri Boulenger. 

 Habitat: Sarayacu, Peru. 



Subfamily STICHANODONTIN^E. 



STICHANODON Eigenmann. Ai. Stichanodon insignis Steindachner. 



Type : Lutkenia insignis Steindachner. 

 Range that of the single species. 



Habitat: Amazon. 



Subfamily STETHAPRIONIN^:. 



POPTELLA Eigenmann. 



Type : Tetragonopterus longipinnis 



Popta. 



Range that of the single species. 

 I. Poptella longipinnis (Popta). . 

 Habitat: Dutch Guiana. 



STETHAPRION Cope. 



Type : Stethaprion erythrops Cope. 



Range : Amazons and Santa Cruz. 

 Ai. Stethaprion erythrops Cope. 



Habitat : Amazons. 

 A2. Stethaprion chryseum Cope. 



Habitat: Maranon. 



FOWLERINA Eigenmann. 



Type: Tetragonopterus compressus 

 Gunther. 



Range: Paraguay to British Guiana 



and eastern Brazil. 



A i. Fowlerina orbicularis (Cuvier & Va- 

 lenciennes). 



Tetragonopterus compressus Giinther. 

 Habitat : Amazons and Guiana. 

 2. Fowlerina paraguayensis Eigenmann. 

 Habitat : Paraguay ; Eastern Brazil. 



BRACHYCHALCINUS Boulenger. 



Type : Brachychalcinus retrospina Bou- 

 lenger. 



Range Upper Amazon ; Paraguay. 

 Ai. Brachychalcinus copei Steindachner. 



Habitat: Tabatinga. 

 2. Brachychalcinus retrospina Boulenger. 



Habitat: Santa Cruz; Descalvados. 



Subfamily SERRASALMONIN^E. 



PYGOPRISTIS Miiller & Troschel. 



Type : Pygopristis jumarius Muller & 

 Troschel = Serrasalmo denticulatus 

 Cuvier. 



Range : Paraguay to Guiana. 

 Ai. Pygopristis denticulatus (Cuvier). 



Pygopristis jumarius Muller & Tro- 

 schel; Serrasalmo punctatus Schom- 

 burgk. 



Habitat : Guianas to Amazon. 

 2. Pygopristis serrulatus (Cuvier & Valen- 

 ciennes). 



Habitat: Matto Grosso and Paraguay. 



