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PATAGONIAN EXPEDITIONS: ZOOLOGY. 



Family CHARACID^E. 

 Subfamily Anodin^e. 



Anodus Spix. 



Elopomorphus Gill. 



Type: Anodus elongatus Spix. 

 Range: Amazons and Orinoco. 

 I. Anodus elongatus Spix. 



Elopomorphus jordani Gill; Anodus 



steatops Cope. 

 Habitat: Amazons. 



Eigenmannina Fowler. 



Type: Anodus melanopogon Cope. 



Range: Amazon and Orinoco. 

 I. Eigenmannina orinocensis (Steindach- 

 ner). 



Habitat: Orinoco River. 

 A2. Eigenmannina melanopogon (Cope). 



Habitat : Peruvian Amazon. 



Subfamily Curimatiisle. 



POTAMORHINA Cope. 



Type: Curimatus pristigaster Stein- 



dachner. 

 Range : Solimoens and Mararion. 

 Al. Potamorhina pristigaster (Steindach- 



ner). 

 Habitat : Amazons from Rio Negro to 



Peru. 



Curimatopsis Steindachner. 



PSECTROGASTER Eigenmann & Eigenmann 



Type : Psectrogaster rhomboides Ei- 

 genmann & Eigenmann. 

 Range : Rio Paraguay northward. 



1. Psectrogaster rhomboides Eigenmann & 



Eigenmann. 

 Curimatus cyprinoides Steindachner, 



non Linnaeus. 

 Habitat : Rio Puty. 



2. Psectrogaster curviventris Eigenmann & 



Kennedy. 

 Habitat: Rio Paraguay. 



3. Psectrogaster auratus Gill. 



Habitat : Bolivia. 

 A4. Psectrogaster amazonicus Eigenmann 

 & Eigenmann. 

 Anodus ciliatus Miiller & Troschel. 

 Habitat : Amazons. 

 A5. Psectrogaster ciliatus (Miiller & Tro- 

 schel). 

 Habitat: Amazon and its tributaries; 

 Guiana ; Rios Parana and Paraguay. 



Type : Curimatopsis macrolepis Stein- 

 dachner. 

 Range: Amazons. 

 A 1. Curimatopsis macrolepis Steindachner. 

 Habitat: Amazons and tributaries from 

 Rio Negro to Tabatinga. 

 A-2. Curimatopsis microlepis Eigenmann & 

 Eigenmann. 

 Habitat: Jatuarana. 



Curimatella Eigenmann & Eigenmann. 



Type : Curimatella lepidurus Eigen- 

 mann & Eigenmann. 

 Range : Paraguay and San Francisco 

 and northward to Guiana. 

 I. Curimatella lepidurus Eigenmann & Ei- 

 genmann. 

 Habitat: Rio San Francisco. 

 A2. Curimatella meycri (Steindachner). 



Habitat : Amazons. 

 A3. Curimatella serpce Eigenmann & Ei- 

 genmann. 

 Habitat: Serpa. 

 A4. Curimatella alburna (Miiller & Tro- 

 schel). 

 Habitat : Guapore, northward to Ama- 

 zons and Guiana; Paraguay. 

 5. Curimatella alburna australis Eigenmann 

 & Kennedy. 

 Habitat : Paraguay. 



