eigenmaxn: catalogue of fresh water fishes. 



443 



Mylcsiiius uiacropterus Ulrey. 

 Habitat : Guianas to Rio Guapore. 



AcNODON Eigenmann. 



Type: Myletus oligocanthus Miiller & 



Troschel. 

 Range that of the single species. 

 Ai. Acnodon oligocanthus (Miiller & Tro- 

 schel). 

 Habitat; Guianas and Brazil. 



PlAR.vcTUS Eigenmann. 

 Type: Mylcte's brachypomus Cuvier. 

 Range: Orinoco to La Plata; not in 

 coastwise streams of southeastern 

 Brazil. 

 Ai. Piaractus brachypomus (Cuvier). 

 ? Myletes pacu Humboldt. 

 Habitat: La Plata Basin and Guapore. 

 A2. Piaractus macro pomus (Cuvier). 



Habitat: Orinoco and Matto Grosso. 



Metynnis Cope. 

 Sealeina Fowler. . 



Type: Metynnis luna Cope. 

 Range : Guianas to Paraguay. 

 Ai. Metynnis hypsauchen (Miiller & Tro- 

 schel). 

 Habitat: Guianas; .\mazons to Rio 

 Guapore and Paraguay. 

 A2. Metynnis maculatus (Kner). 



Habitat: Guiana to Rio Parana. 

 A3. Metynnis lip pincottianus (Cope). 



Habitat: Para. 

 A4. Metynnis luna Cope. 



Myletes hypsauchen Ulrey. 

 Habitat: Amazons. 



5. Metynnis gccldii Eigenmann. 



Myletes lippincottianus Ulrey {non 



Cope). 

 Habitat: Brazil. 



6. Metynnis viola Eigenmann & Kennedy. 



Habitat: Paraguay Basin. 



7. Metynnis unimaculatus Steindachner. 



Habitat: Rio Parnahyba. 



Myleus Miiller & Troschel. 

 Tometes Cuv. & Val. ; Myloplus Gill. 

 Type: Myleus sctigcr Miiller & Tro- 

 schel. 

 Range: Orinoco and Guianas to the 

 Paraguay and Rio San Francisco; 

 not in coastwise streams of south- 

 eastern Brazil. 

 .\i. Myleus setiger Muller & Troschel. 



Myletes doidyxodon Cuvier & Valen- 

 ciennes; Tometes trilobatus Cuvier & 

 Valenciennes ; Myletes filosus Heckel.' 

 Habitat: Guiana to Matto Gros.so. 

 2. Myleus schomburgkii (Jardine). 



Myletes palometa Cuvier & Valen- 

 ciennes; Myletes divaricatus Cuvier 

 & Valenciennes ; Myletes pacu Schom- 

 burgk. 

 Habitat : Essequibo. 

 A3. Myleus torquatus (Kner). 

 Habitat: Rio Branco. 



4. Myleus ellipticus (Giinther). 



Habitat: Essequibo. 



5. Myleus knerii (Steindachner). 



Habitat : Guiana. 

 A6. Myleus discoideus (Kner). 



Habitat: Bananeira; Rio Branco; 

 Matto Grosso. 

 Ay. Myleus rhomboidalis (Cuvier). 



Tetragonopterus latus Schomburgk. 



Habitat : Guiana and Amazon. 

 A8. Myleus parma Giinther. 



Habitat: Amazon Basin. 



9. Myleus micans (Liitken). 



Habitat: San Francisco Basin. 



10. Myleus rubripinnis Miiller & Troschel. 



Habitat: Essequibo. 



11. Myleus tiete (Eigenmann & Norris). 



Habitat: Piracicaba. 

 A?i2. Myleus asterias (Muller & Troschel). 



Habitat : Guianas and Paraguay. 

 .\i3. Myleus altipinnis Cuvier & Valen- 

 ciennes. 



Habitat: Rios Cipo and San Francisco. 

 14. Myleus Icvis Eigenmann & McAtee. 



Habitat: Paraguay. 



