ANNOTATED LIST OF THE SPECIES 261 
330. CHALCINUS ANGULATUS (Agassiz) 
Chalceus angulatus Agassiz, 1829, Sel. Gen. et Spec. Pisc. Bras., 67. 
Chalcinus angulatus Steindachner, 1882 (1883), Denksch. KKK. Akad. Wiss. Wien, XLVI, 14, Hual- 
laga, two, 130 mm.; 
EKigenmann, 1910, Rept. Princeton Univ. Exped. Patagonia, III, 440; 
Fowler, 1939 (1940), Proce. Acad. Nat. Sei. Phila., XCI, 265, eight, 156-178 mm., Bajo 
Ucayali. 
Chaleinus brachypomus Cuvier and Valenciennes, 1848, Hist. Nat. Poiss., XXII, 258; 
Giinther, 1868, Proe. Zool. Soe. London, 229; 
Cope, 1870, Proc. Amer. Phil. Soc., XI, 566, Pebas. 
Fig. 29. The Amazon at Iquitos, Peru. The greater half of the river les 
beyond the island seen in the background. 
Chalcinus nematurus Gill, 1870, Proc. Acad. Nat. Sci. Phila., XXII, 92, Maranon or Napo, Orton 
collection; 
Cope, 1878, Proc. Amer. Phil. Soc., XVII, 692, Maranon. 
Triportheus flavus Cope, 1871 (1872), Proc. Acad. Nat. Sci. Phila., XXIII, 264, pl. xiv, fig. 1, Rio 
Ambyiacu. 
Orinoco basin to Amazons and the Paraguay 
Colloquially known as sapo mama and anchoeta (Steindachner). I learned 
from the people a variant of the latter name, anchoveta. 
15741, 1, 172 mm., Iquitos, Allen, September, 1920. 
15743, 1, 156 mm., Rio Morona, Allen, October, 1920. 
15744, 1, 157 mm., Alto Maranon, below Pastaza, Allen, October, 1920. 
15745, 2, 194 mm., Rio Huallaga, Yurimaguas, Allen, November, 1920. 
15746, 7, 150-187 mm., Lago Sanango, Allen, November, 1920. 
