EIGENMANN : CATALOGUE OF I'RKSH WATER FISHES. 467 



Family SERRANID^.^ 



Percichthys Girard. 



Type: Perca trucha Cuvier & Valen- 

 ciennes. 

 Range : Valparaiso to the Rio Negro. 



1. Percichthys trucha (Cuvier & Valen- 



ciennes) . 

 Pt'rca lewis Jenyns; Percic/it/i ys cliilcn- 



sis Girard. 

 Habitat: South of Santiago and the 



Rio Negro of Patagonia. 



2. Percichthys melanops Girard. 



Pcrca pocha Philippi. 



Habitat : Santiago to Curico, Chili. 



3. PcrcicJithys altipinnis Regan. 



Habitat : Rio Colorado, Buenos Aires. 



4. Percichthys vincigucra Perugia. 



Habitat: Rio Santa Cruz. 



Percilia Girard. 

 T\pe : Percilia gillissii Girard. 

 Range that of the .single species. 

 I. Percilia gillisii Girard. 

 Habitat: Central Chili. 



I-amily HyEMULID^E. 



POM.^DASis Lacepede. 



Pristopoina Oken; Rhenciis and Rhonis- 

 cus Jordan & Evermann. 

 Type : Pomadasis argentens Lacepede. 

 Range: Marine. Tropical seas, enter- 

 ing rivers. 



1. Pomadasis boucardi Steindachner, 



Regan, 1907-8, 43 

 P. templei Meek. 

 Habitat : Rio Panuco, east coast. 



2. Pomadasis bayanus Jordan & Ever- 



mann J. & E., 1 33 1 



Pristipoma huiiiile Kner & Steindach- 

 ner, non Bowditch ; Pristipoma labi- 

 aciformc Boulenger. 



Habitat: Rio Ba)'ano, near Panama. 



3. Pomadasis andrei (Sauvage), 



J. & E., 1332 

 Habitat: Rio Guayas, near Guayaquil 



.\4. Pomadasis crocro (Cuvier & Valen- 

 ciennes), J. & E., 1333. 



Pristipoma cultriferum Poey ; Poma- 

 dasys approximans Bean & Dressel; 

 P. starri Meek. 

 Habitjit: West Indies; Sao Matheos; 

 Itabapuana; Cannavierias. 



5. Pomadasis graiidis Meek, 

 Meek, 1907, 116. 



Habitat: Lake Nicaragua. 



6. Pomadasis branicki (Steindachner), 

 J. & E., 1333- 



Habitat: Mazatlan to Peru, entering 

 rixers. 



7. Pomadasis macracanthus Giinther, 

 Regan, 1907-8, 42. 



Habitat: Rio Presidio to Panama. 



8. Pomadasis leuciscus Giinther, 

 Regan, 1907-8, 42. 



Habitat: California to Peru. 



Family SCL^NID^. 



Aplodinotus Rafinesque. Plagioscion Gill. 



Type: Aplodinotus grunniens Rafin- Diplolepis Steindachner. 



esque. Type: Scicena squamosissima Heckel. 



[. Aplodinotus grunniens Rafinesque. Range: Rivers of the eastern slope of 



Habitat: Chiapas, Mexico, northward South America from the Magdalena 



through the Mississippi valley. to the La Plata. 



' For details see the Patagonian section of this report. 



