eigenmann: catalogue of fresh water fishes. 



431 



1 7. Brycon nattereri Giinther. 



Chalceus opalinus Kner. 

 Habitat: Upper Parana Basin. 



18. Brycon reinhardti Liitken. 



Habitat: Southeastern Brazil. 

 A 1 9. Brycon capita Cope. 

 Habitat : Ambyiacu. 



20. Brycon longiceps Steindachner. 



Habitat: Orinoco. 



21. Brycon schomburgkii Miiller & Tro- 



schel. 

 Habitai: Essequibo. 



22. Brycon atricaudatus (Kner). 



Brycon moorei Steindachner. 

 Habitat : Magdalena and Western Ec- 

 uador. 



23. Brycon bahiensis Giinther. 



Habitat : Bahia. 

 A24. Brycon stolzmanni Steindachner. 

 Habitat: Peru. 



25. Brycon opalinus (Cuvier). 



Characinus amazonicus Agassiz. 

 Habitat : Brazil. 



26. Brycon jalcatus Miiller & Troschel. 



Habitat: Guianas. 



27. Brycon orbignianus (Cuvier & Valen- 



ciennes). 



Chalceus rhodopterus Cuvier & Valen- 

 ciennes; Brycon orthotceuia Giinther. 



Habitat: La Plata Basin. 



28. Brycon lundii Liitken. 



Habitat : Rio das Velhas. 



Othonophanes Eigenmann. 



Type: Brycon labiatus Steindachner. 

 Range that of the single species. 

 1. Othonophanes labiatus (Steindachner). 

 Habitat : Cauca. 



Holobrycon Eigenmann. 



Type : Brycon pesu Miiller & Troschel. 

 Range that of the single species. 



Ai. Holobrycon pesu (Miiller & Troschel). 

 Habitat: Guiana; Amazons. 



Scissor Giinther. 



Type : Scissor macrocephalus Giinther. 

 Range that of the single species. 

 1. Scissor macrocephalus Giinther. 

 Habitat: Surinam. 



Phenacogaster Eigenmann. 



Type : Tetragonopterus pectinatus Cope. 



Range: Amazons and Guiana. 

 A 1. Phenacogaster pectinatus (Cope). 



Habitat: Ecuador. 

 A2. Phenacogaster bairdii (Steindachner). 



Astyanax tabatingee Steindachner. 



Habitat: Tabatinga. 



3. Phenacogaster megalostictus Eigenmann. 



Habitat: British Guiana. 



4. Phenacogaster microstictus Eigenmann. 



Habitat: British Guiana. 



Deuterodon Eigenmann. 



Joinvillea Steindachner. 



Type : Deuterodon iguape Eigenmann. 

 Range South Eastern Brazil to Nica- 

 ragua. 



1. Deuterodon iguape Eigenmann. 



Habitat: Rio Iguape, Santa Catharina. 



2. Deuterodon parahybec Eigenmann. 



Habitat : Parahyba. 



3. Deuterodon pedri Eigenmann. 



Habitat: Santa Cruz. 



4. Deuterodon depressirostris (Ribeiro). 



Joinvillea rosce Steindachner. 

 Habitat : Joinville, Santa Catharina, 

 Brazil. 



5. Deuterodon uasutus Meek. 



Habitat : Nicaragua. 



6. Deuterodon piunatus Eigenmann. 



Habitat : Essequibo Basin. 



7. Deuterodon potaroensis Eigenmann. 



Habitat : Potaro River. 



