KIGENMAXX : CATALOGUE OF I-RESII WATER 1-TSHE^ 



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Habitat: Piracicaba. 

 2. Piabina argentea Reinhardt. 



Habitat : Rio das Velhas Basin. 



Creagrutus Giinther. 



Type: Lcporinus iidtllcri Giinther. 



Range : Peru to Caranca, on both slopes ; 

 Guiana. 

 A I. Creagrutus pcruanus (Steindachner) . 



Creagrutus nasutus Giinther. 



Habitat: Peru. 

 A2. Creagrutus miilleri (Giinther). 



Creagrutus affiiiis Steindachner. 



Habitat: Cauca and Ecuador. 

 3. Creagrutus nielaiicoiius Eigenmann. 



Habitat: Essequibo Basin. 



AsTY.-VNAClNUS Eigenmann. 

 Type : Tetragonopterus inoorii Bou- 



lenger. 

 Range that of the single species. 



1. Astyanaciniis inoorii (Boulenger). 



Habitat : Paraguay Basin. 



Creatochanes Giinther. 



Type : Salmo melaniirus Bloch. 



Range : Guianas to Amazons. 



A I. Creatochanes vielauurus (Bloch). 



Habitat : Guianas to Amazons. 



2. Creatochanes affiuis Giinther. 



Habitat: British and French Guiana. 



3. Creatochanes caudomaculatus Giinther. 



Habitat: South America. 

 A4. Creatochanes gracilis Eigenmann. 

 Habitat: Tabajos. 



Brycochandus Eigenmann. 



Type: Brycochandus durbini Eigen- 

 mann. 

 Range that of the single species. 

 A I. Brycochandus durbini Eigenmann. 

 Habitat: Rio Tapajos. 



Brvcoxops Kner. 



Type: Bryconops alburnoides Kner. 



Range : Rio Branco to Rio Guapore. 

 A I. Bryconops alburnoides Kner. 



Bryconops alburnus Kner. 



Habitat : Rio Guapore. 

 A2. Bryconops lucidus Kner. 



Habitat : Rio Branco. 



Ctenobrycon Eigenmann. 

 Type: Tetragonopterus hauxivclliaiius 



Cope. 

 Range: Amazons. 

 A I. Ctenobrycon hauxivellianus (Cope). 

 Tetragonopterus gibbicervix Pellegrin. 

 Habitat: Amazons; Paraguay. 

 A2. Ctenobrycon multifasciatus (Steindach- 

 ner) . 

 Habitat : Amazon. 



3. Ctenobrycon spilurus (Cuvier & Valen- 



ciennes). 

 Habitat: Guianas. 



4. Ctenobrycon alleni (Eigenmann & Mc- 



Afee). 

 Habitat : Paraguay. 



PsELLOGRAMMUS Eigenmann. 



Type: Heniigranniius kenncdyi Eigen- 

 mann. 



Range that of the single species. 

 I. 'Psellogr animus kennedyi (Eigenmann). 



Habitat: Paraguay Basin. 



Hemigrammus Gill. 

 Holopristis Eigenmann. 



Type: Poecilurichthys (Heniigranniius) 



tinilineatus Gill. 

 Range : Paraguay Basin ; Rio Grande 

 do Sul; Rio San Francisco Basin; 

 Amazon and Trinidad. 



1. Hemigrammus nanus (Reinhardt). 



Habitat: San Francisco Basin. 



2. Hemigrammus ulreyi (Boulenger). 



Habitat: Paraguay Basin. 



