462 



PATAGONIAN EXPEDITIONS : ZOOLOGY. 



GALAXIAS Cuvier. 



Me sites Jenyns. 



Type: Galaxias truttaceus Cuvier. 

 . Galaxias attenuatus (Jenyns). 



Mesites gracillimus Canestrini ; Galax- 

 ias minutus Philippi ; 1 G. punctatus 

 Philippi. 

 Habitat: Southern Patagonia, Tierra 



del Fuego and Falkland Islands. 

 . Galaxias maculatus (Jenyns). 



Galaxias coppingeri Giinther; Mesites 



attenuatus Jenyns. 

 Habitat: Puerto Montt, south to the 



Family GALAXIID^. 1 



Falkland Islands and St. Augustine. 



3. Galaxias platei Steindachner. 



f Galaxias grandis Philippi ; G. delfini 



Philippi. 

 Habitat: Southern Patagonia. 



4. Galaxias alpinus (Jenyns) . 



Habitat: Alpine lakes of Hardy Penin- 

 sula, Tierra del Fuego. 



5. Galaxias smittii Regan. 



Habitat : Falkland Islands. 



6. Galaxias titcombi Evermann & Kendall. 



Habitat : Rio Traful, Argentina. 



7. Galaxias bullocki Regan, Regan, 1908*. 



Habitat : Southern Chili. 



Family APLOCHITONID^. 



APLOCHITON Jenyns. 



Farionella Cuvier & Valenciennes. 

 Haplochiton Giinther. 

 Type: Aplochiton zebra Jenyns. 

 . Aplochiton zebra Jenyns. 



Farionella gayii Cuvier & Valenciennes. 



Habitat : Puerto Montt and south to the 



Falkland Islands. 

 2. Aplochiton taniatus Jenyns. 



Habitat: Southern Patagonia and 



Tierra del Fuego. 



Order SYNENTOGNATHI. 



Family BELONID^E. 



TYLOSURUS Cocco. 



Type: Tylosurus cantraini Cocco = 



T. acus Lacepede. 

 Range: Marine, entering rivers. 

 I. Tylosurus microps (Giinther), 



J. & E., 712. 

 Habitat: Guiana. 



A2. Tylosurus amazonic us (Steindachner), 



J. & E., 712. 



Habitat: Para; Manacapuru; Tajapuru. 

 Aj. Tylosurus almeida (Quoy & Gaimard), 



J. &E., 715. 

 Belone timucu Cuvier & Valenciennes; 



1 For a detailed account of the Galaxiidae see Section 

 I of this report. 



B. truncata and guianensis Giinther, 

 non Miillej- & Troschel. 

 Habitat: Surinam to Rio de Janeiro. 



4. Tylosurus marinus (Walbaum), 



J. & E., 714. 



Esox longirostris Mitchill ; Belone trun- 

 cata Le Sueur; B. scrutator Girard. 



Habitat : Cape Cod to Yucatan, enter- 

 ing rivers. 



5. Tylosurus fluviatilis Regan, 



Regan, 1903, 626. 



Habitat : Rivers of northwestern Ecua- 

 dor. 



6. Tylosurus scapularis Jordan & Gilbert, 



J. & E., 711. 

 Habitat: Panama. 



