MIR. RIB. — FAUNA BRASILIENSE — PEIXES 129 
Heck., Ann. Wiener Museums, vol. II, pgs. 385 e 388 — 1840; Geopha- 
qus surinamensis, Mill. &'Trosch., im Schomb. Reise in Guiana, HI, 
pe. 625 — 1848; Chromis proxima, Casteln., Anim. Nouv. ou Ráres 
etc., Poiss., pg. 14, est. 7, fig. 1— 1855; Satanopesca proxima e (reo- 
phagus surinamensis, Gunther, Cat., IV, pes. 314 e 315 — 1862; Geo- 
phagus surinamensis, Eigenmann & Eigenm., Pr. U.S. Nat. Mus., 
vol. XIV, pg. 71— 1891; Eigenmann & Bray, Ann. N. Y. Acad. Sci., 
vol. VII, pg.622— 1894; Goeldi, Bol. Mus. Paraense, vol. II, pes. 453 e 
474 -— 1898; Pellegr., Mem Soc. Zool. France, XVI, pg. 198 — 1903 
(1904); Regan, Annals & Mag. Nat. Hist., ser. 7º, vol. XVII, pg. 55 
— 1906; Rud. Ihering. Rev. Mus. Paulista., vol. VII, pg. 317 — 1907; 
Eigenmann, Report Printet University Exped., vol. TIL, pt. IV, pe. 479 
— 1910. 
Geophagus acuticeps Heck. = Geophagus aculiceps, Heekel, Ann. Wi- 
ener Museums, vol. IH, pg. 394— 1840; Salanoperca aculiceps, Giin- 
ther, Cat., IV, pg. 3912 — 1862; Geophagus (Satonoperca) acuticeps, 
Steind., Beitr. Kenntn. Chromid Am. Stromes, pg. 57, Sitzunesber. 
Akad. Wien, vol. LXXI — 1875; Eigenm. Eisenm., Pr. U. S. Nat. 
Mus., vol. XIV, pg. 70 — 1891; (reophagus aculiceps, Rigenmann & 
Bray, Ann. N. Y. Acad. Sci., vol. VII, pg. 622— 1894; Geophagus 
acuticeps, Pellegr, Mem. Soc. Zool. de France, XVI, pg. 191 — 1903 
(1904); Régan., Ann. & Mag. Nat. Hist., vol. XVII, ser. 72, pg. 60 
— 1906; Rud. Ihering, Rev. Mus. Paulista, vol. VII, pg. 321 — 1907; 
Satanoperca acuticeps, Wigenm., Report. Princet. Univ. Exped., 
vol. II, pt. IV, pg. 479 — 1910. 
Geophagus daemon Hecls. = Geophagus demon, Heckel, Ann. Wien. Mus,, 
II, pg. 389 — 1840; Satanoperca demon, Ginther, Cat., IV, pg. 313 — 
1862; Seind., Sitzungsber. Akad. Wien, LXXI, pg. 118 — 1875; Pel- 
legr., Mem. Soc. Zool. France, XVI, pg. 197 — 1903 (1904); Régan, 
Ann. & Mag. Nat. Hist., ser. 7º, vol. XVII pg. 59 — 1906; Rud. Ihe- 
ring, Rev. Mus. Paulista, vol. VII, 320— 1907; Eigenm., Report 
Princet. Univ. Exped., vol. III, pt. IV, pg. 479 — 1910. 
Geophagus cupido (Heck.) — Geophagus cupido, Heckel, Ann. Wiener Mu- 
seums, IL, pg. 399— 1840; Mesops cupido, Giinther, Cat., IV, pg. 311 
— 1862; Geophagus cupido, Steind., Beitr. Chrom. Amaz. Stromes, 
pg. 47, Sitzgsber. Akad. Wien, vol. LXXI— 1875; Cope, Ann. Philos. 
Soc., pg. 697 — 1878; Eigenmn. & Eigenm., Proc. U. S. Nat. Mus,, 
vol. XIV, pg. 70— 1891; Eigenm. & Bray, Ann. N. Y. Acad. of Sci., 
1120 — 17 
