428 



I'Al AGOMAN KXPEDiriONS : ZOOLOGY. 



8. C luxraciditiin viiitoiii Eigcnniann. 



Habitat: Slirimp Creek near Kaicteur. 



9. Characidinm blciiiiioidcs Eigenmann. 



Habitat : British Guiana. 

 A 10. L liaraciJiuiii zebra lugeninaini. 

 Habitat: Rio Branco Basin. 



11. C/inriuidiiiiii pilliiciduin Eigenmann. 



Habitat: Gluck Island, Esseqiiibo 

 River. 



12. ClKvucidiiiui ptcroidcs Eigenmann. 

 Habitat : Esseqiiibo River. 



13. Cliaracidiuiii catcitatiim Eigenmann. 



Habitat: Essequibo River. 

 A14. Cliaracidium brcvirostris I'ellcgrin. 

 Habitat: Northern Brazil. 



.Arciiiciieir Eigenmann. 

 Type: Arcliicheir iniiiutus Eigenmann. 



Range that of tlie single species. 

 I. Arcliicheir minutns Eigenmann. 



Habitat: Christianburg, British Gui- 

 ana. 



MuKOCliAK.AX Eigenmann. 

 Type: Nauiiosiinuus lateralis Boulen- 



ger. 

 Range that of the single species. 

 I. Microcliarax lateralis (Boulenger). 

 Habitat : Paraguay Basin. 



JoBERTlNA Pellegrin. 



Type : Jobertina interrupta Pellegrin. 

 Range that of the single species. 

 I. Jobertina interrupta Pellegrin. 



Habitat: Serra d'Estrello, Brazil. 



.Subfamily Pyrrhulimn.^j. 



CoriiiNA Fowler. 



Type: Pyrrhulina argyrops Cope. 



Range : Amazons. 

 Al. Copeina nattereri (Steindachner). 



Habitat : Amazons. 

 A2. Copeina guttata (Steindachner). 



Habitat: Amazons. 

 A3. Copeina argyrops (Cope). 



Habitat: Amazons. 



PoGOiNOCHARAX Regan. 

 Typt : Pogonocharax relii Regan. 

 I. Pogonocharax rehi Regan, 

 Habitat: Argentina. 



Pyrrhulina Cuvier & Valenciennes. 



Type : Pyrrhulina filamentosa Cuvier & 

 Valenciennes. 



Range: Paraguay and Amazons; Suri- 

 nam. 



A I. Pyrrhulina hcta Cope. 



Habitat: Ambyiacu. 

 2. Pyrrhulina australis Eigenmann & Ken- 

 nedy. 

 Pyrrhulina seniifaseiata Boulenger {non 



Steindachner). 

 Habitat: Paraguay and tributaries. 

 A3. Pyrrhulina melanostonia (Cope). 



Habitat: Ecuador. 

 4. Pyrrhulina filamentosa Cuvier & Valen- 

 ciennes. 

 Habitat : Surinam. 

 .\5. Pyrrhulina semifasciata Steindachner. 



Habitat: Amazons. 

 .\6. Pyrrhulina brevis Steindachner. 



Habitat: Paraguay and Amazons. 

 Aj. Pyrrhulina maxima Eigcnm.ann & Ei- 

 genmann. 

 Habitat : Solimoens. 



Sul)family .Xl'HIOCHARACIN/E. 



CacLURKirnivs Ribeiro. 

 Tyi)c: Caiuriehthys iporangcc Ribeiro. 

 Range that of the single species. 



Ccrlurichthys iporangcc Ribeiro. 

 Habitat: Ribeira. 



