47 8 



PATAGONIAN EXPEDITIONS : ZOOLOGY. 



Habitat: Amazon; Paraguay; Eastern 

 Brazil. 

 A9. Crenicichla acutirostris Giinther, 



Regan, 1905, 164. 

 Habitat: Rio Cupai. 



10. Crenicichla multispinosa Pellegrin, 



Regan, 1905, 164. 

 Habitat: Surinam. 



11. Crenicichla marmorata Pellegrin, 



Pellegrin, 1903, 347. 

 Habitat: t 

 A 1 2. Crenicichla strigata Pellegrin, 



Regan, 1905, 165. 

 Crenicichla Johanna, var. vittata Giin- 

 ther, 11011 Heckel. 

 Habitat: Amazon. 

 A13. Crenicichla lugubris Heckel, 



Regan, 1905, 165. 

 Crenicichla funebris Heckel. 

 Habitat: Brazil; Guiana; Venezuela. 

 14. Crenicichla cincta Regan, 



Regan, 1905, 166. 

 Crenicichla fasciaia Pellegrin, non 



Schomburgk. 

 Habitat: Marajo Island, Para. 

 A15. Crenicichla ornata Regan. 



Regan, 1905, 167. 

 Crenicichla lenticulata Pellegrin, non 



Heckel. 

 Habitat: Amazon; Guiana. 

 A 1 6. Crenicichla lenticulata Heckel. 

 Crenicichla adspersa Heckel. 

 Habitat: Rio Negro; Rio Guapore. 

 A17. Crenicichla Johanna Heckel. 



Cychla fasciata Schomburgk ; Creni- 

 cichla obtusirostris Giinther. 

 Habitat: Brazil; Guiana; Venezuela. 



Retroculus Eigenmann & Bray. 



Type : Retroculus boulengeri Eigen- 

 mann & Bray. 

 Range that of the single species. 

 Al. Retroculus lapidifcr (Castelnau), 



Regan, 1 906, 50. 

 R. boulengeri E. & B. 



Habitat: Amazon. 



Heterogramma Regan. 



Mesops Giinther preoccupied. 



Type : Mesops tevniatus Giinther. 

 Range: Amazons, Rio Puty and Para- 

 guay. 

 Al. Heterogramma agassizii (Steindach- 



ner), Pellegrin, 151. 



Habitat : Lower Solimoens, Amazon 

 and Rio Puty. 

 A2. Heterogramma tccniatum (Giinther), 



Pellegrin, 15 I. 

 ? Geophagus ainccnus Cope. 

 Habitat : Amazons ; Paraguay. 



3. Heterogramma corumbec Eigenmann & 



Ward. 

 Habitat : Paraguay. 



4. Heterogramma trifasciatum Eigenmann 



& Kennedy Pellegrin, 152. 



Habitat : Paraguay. 



5. Heterogramma borellii Regan, 



Regan, 1906, 63. 

 Habitat : Parahuaty. 



6. Heterogramma steindachueri Regan, 



Regan, 1908(7, 370. 

 Habitat : Georgetown. 



7. Heterogramma pleurotania Regan, 



Regan, 1909a, 270. 

 Habitat: La Plata. 



Geophagus Heckel. 



Biotodoma Eigenmann & Kennedy. 

 Type : Sparus surinameusis Bloch. 

 Range: Panama to La Plata. 

 Al. Geophagus surinameusis (Bloch), 



Pellegrin, 162. 

 Geophagus megasema and altifrons 

 Heckel; Chromis proxima Castelnau. 

 Habitat : Amazons and northward. 

 2. Geophagus steindachueri Eigen- 

 mann & Hildebrand. 

 Geophagus brasiliensis Steindachner, 

 Fischfauna des Cauca, etc., not brasi- 

 liensis Quoy & Gaimard. 



