ARCHIVOS DO MUSEU NACIONAL — VOL. XXI 
Astroscopus y-grecum (Cuv. & Val) = Uranoscospus y-grecum e U. 
anoplos, Cuv. & Val., Hist. Nat. Poiss., vol. II, pg. 229--1829 e 
vol. VII, pg. 3621831; Giinther, Cat., II, pg. 220 — 1860; 
Astroscopus y-grecum e Upsilonophorus y-grecum, Gill, Pr. Ac. 
Nat. Sci. Philad., pgs. 21 e 113 -— 1861; BRA Ç y-grecum, 
Bean, Pr.U. S. Nat. Mus., pg. 58 — 1879; Jord. & Gilb., Syn. pg. 628 
— 1883: Upsilonophorus y-grecum, Jord., Cat. a North-Am., 
pg. 118 — 1885 e Pr. U. S Nat. Mus., pg. 28- 1886; Manual 
Vert. U. S., ed. V, pg. 156— 1888; Astroscopus e Upsilonophorus 
y-grecum, Kirsh. Pr. Acad. Nat. Sci., Philad., pgs. 262 e 263 
— 1889; Astroscopus y-grecum, Jordan, Bull. 47 U. S. Nat. Mus,, 
pt. II, pg. 2.308— 1898 e pt. IV, est. CCCXXRIV, fig. 808 — 1900. 
Astroscopus guttatus, Abbot = As/roscopus guitatus, Abbot., Pr. Calif. 
Acad. Sei. Philad., pg. 365 — 1860; Upsilonophorus guitatus, Gill, 
Pr. Acad. Nat. Sci. Philad, pg. 113 — 1860; Steind., Sitzber. Akad. 
Wien, Bd LXXVI— 1876; Upsilonophorus AU Bi, Ria 
Nat Mus., pg. 58— 1879; Kirsch, Pr. Acad. Nat. Sci. Philad., pt. II, 
pg. 264 — 1889; Astroscopus guitalus, Jordan & Everm., Bull. 47 
U.S. Nat. Mus., pt. III, pg. 2.310 — 1898. 
Porichthys porosissimus, Cuv.& Val. = Vigui, Marcgr., H. Piscium, pg. 178 
— 1648; Batrachus porosissimus, Cuv. & Val, XII pg. 373— 
1837; Giinther, Cat., HI, pg. 176 — 1861; Porichthys plectrodon, 
Jord. & Gilb., Pr. U. S. Nat. Mus., pg. 291 — 1882; P. plectrodon & 
Porichthys porosissimus, Jord. & Gilb., Syn., pgs. 751 e 958 — 18883; 
P. porosissismus, Meek & Hall, Pr. Acad. Nat. Sei. Philad., pg. 57 — 
1885; Bere., Ann. Mus. B. Aires., vol. IV, pg. 70— 1895; Jord. & 
Everm., Bull. 47 U. S. Nat. Mus., pt. II, pg. 2.321 — 1898 e pt. IV, 
est. CCCXXXV, fig. 811 — 1900. 
Thalassophryne amazonica, Steind. = Thalassophriyne amazonica., Steinda- 
chner, Ichthylogische Beitr., V, pg. 113, Sitzungsber. Akad. Wien 
LXXIV Bd — 1876; Meek & Hall, Pr. Calif. Acad. Sei., pg. 54 — 1885; 
Eigenm. & Eigenm., Cat. & Bibliogr. Fresh Waterfishes of the 
Americas. South of the Thopic of Cancer, Contr. Zool. Lab. Ind. 
Univ., pg. 482 — 1910. 
Thalassophryne' punctata, Steind. = Thalassophryne punctala, Steind., 
Ichthyol. Beitr. V. Sitzungsber. Akad. Wien, — LXXIV Bd., 
pg. 121 — 1876; Meek & Hall., Pr. Calif, Acad. Sci., pg. 54 — 1885 
