EIGENMANN: CATALOGUE OF FRESH WATER FISHES. 



467 



Family SERRANID^E. 1 



PERCICHTHYS Girard. 



Type: Perca irucha Cuvier & Valen- 

 ciennes. 

 Range : Valparaiso to the Rio Negro. 



1. Percichthys trucha (Cuvier & Valen- 



ciennes) . 

 Perca lasvis Jenyns; Percichthys chilen- 



sis Girard. 

 Habitat: South of Santiago and the 



Rio Negro of Patagonia. 



2. Percichthys melanops Girard. 



Family 



POMADASIS Lacepede. 



Pristopoma Oken; Rhencus and Rhonis- 



cus Jordan & Evermann. 

 Type : Pomadasis argenteus Lacepede. 

 Range: Marine. Tropical seas, enter- 

 ing rivers. 



1. Pomadasis boucardi Steindachner, 



Regan, 1907-8, 43. 

 P. templet Meek. 

 Habitat: Rio Panuco, east coast. 



2. Pomadasis bayanus Jordan & Ever- 



mann, J. & E., 1331. 



Pristipoma humile Kner & Steindach- 

 ner, non Bowditch; Pristipoma labi- 

 acijorme Boulenger. 



Habitat: Rio Bayano, near Panama. 



3. Pomadasis andrei (Sauvage), 



J. & E., 1332. 

 Habitat: Rio Guayas, near Guayaquil. 



Family 

 APLODINOTUS Rafinesque. 



Type : Aplodinotus grunniens Rafin- 

 esque. 

 i. Aplodinotus grunniens Rafinesque. 



Habitat : Chiapas, Mexico, northward 

 through the Mississippi valley. 



1 For details see the Patagonian section of this report. 



Perca pocha Philippi. 



Habitat : Santiago to Curico, Chili. 



3. Percichthys altipinnis Regan. 



Habitat: Rio Colorado, Buenos Aires. 



4. Percichthys vinciguerce Perugia. 



Habitat : Rio Santa Cruz. 



PERCILIA Girard. 

 Type : Percilia gillissii Girard. 

 Range that of the single species, 

 i. Percilia gillisii Girard. 

 Habitat: Central Chili. 



A4. Pomadasis crocro (Cuvier & Valen- 

 ciennes), J. & E., 1333. 



Pristipoma cultriferum Poey; Poma- 

 dasys approximans Bean & Dressel; 

 P. starri Meek. 



Habitat: West Indies; Sao Matheos; 

 Itabapuana; Cannavierias. 



5. Pomadasis grandis Meek, 



Meek, 1907, 116. 

 Habitat: Lake Nicaragua. 



6. Pomadasis branicki (Steindachner), 



J. & E., 1333. 



Habitat: Mazatlan to Peru, entering 

 rivers. 



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. 



PLAGIOSCION Gill. 



Diplolepis Steindachner. 



Type: Scioena squamosissima Heckel. 

 Range : Rivers of the eastern slope of 

 South America from the Magdalena 

 to the La Plata. 



