AGAssiz. 1854 255 



bel, Hybopsis stramineus Cope (Minnilus microstomus Raf)., a near ally 

 of Alburnops blennius, type of Alburnops. Girard and Jordan identify 

 Hybopsis with Erinemus; Cope with the Alburnops group. Girard's view 

 seems on the basis of evidence available to be correct, and Hybopsis replaces 

 Erinkmus. 

 Hypsolepis (Baird) Agassiz, 359; haplotype Cyprinus cornutus Mitchill. A sub- 

 genus under Notropis. A synonym of Luxilus Raf., later written Hypsilepis. 



487. AGASSIZ (1854). Additional Notes on the Holconoti. Amer. Journ. Sci. 



XVHI (May, 1854). 

 Louis Agassiz. 

 Rhacochilus Agassiz, 367 ; orthotype R. toxotes Ag. 

 Amphistichus Agassiz, 367 ; orthotype A. argenteus Ag. 

 Holconotus Agassiz, XXVII, 367; orthotype H. rhodoterus Ag. 



488. AYRES (1854). (Description of Neiv Fishes from California.) Proc. Calif. 



Acad. Nat. Sci., I (1857). 

 William O. Ayres. 

 Clypeocottus Ayres, 12; orthotype C. robustus Ayres = Aspicottus bison Grd. 

 A synonym of Aspicottus Grd. of the same date. 



489. AYRES (1854). (Description of Four Species of Fishes, Camarina nigricans, 

 Poronotus simillimus Ayres, Johnius nobilis, and SeripJius politus.) Proc. 

 Calif. Acad. Nat. Sci.. i (1857). 



William O. Avres. 

 Seriphus Ayres. 80; orthotype Seriphus politus Ayres. 



Camarina Ayres, 81 ; orthotype Camarina nigricans Ayres. A synonym of 

 Girella Gray. 



490. BAIRD & GIRARD (1854). Descriptions of New Species of Fish Collected 

 in Texas, New Mexico and Sonora, by Mr. John H. Claris on the U. S. and 

 Mexican Boundary Survey, and in Texas by Capt. Stewart Van Vliet, U.S.A. 

 Proc. .A.cad. Nat. Sci. Phila. 



Spencer Fullerton Baird; Charles Girard. 

 Herichthys Baird & Girard, 25; haplotype H. cyanoguttatus Baird & Girard. 



A synonym of Herds Heckel, itself a synonym of A.stronotus Sw. 

 Ailurichthys Baird & Girard, 26; haplotype Silurus marinus Mitchill (name 



corrected to ^lurichthys by Gill). A synonym of Bagre (Cuvier) Oken, 



1817, and Felichthys Sw., 1839. 

 Astyanax Baird & Girard, 26; haplotype A. argentatus Biard & Girard. 



491. BAIRD & GIRARD (1854). Notice of a Neiu Genus of Cyprinidce (Cochlog- 



nathus). Proc. Acad. Nat. Sci. Phila. 

 Spencer Fullerton Baird; Charles Girard. 

 Cochlognathus Baird & Girard, 150; haplotype C. ornatus Baird & Girard. 



492. BLEEKER (1854). Species pisciuni bataviensiuni novcc vel minus cognitar. 



Nat. Tijdschr. Neder. -Indie, VI. 



PlETER BlEEKER. 



Seriolichthys Bleeker, VI, 196; orthotype Seriola bipinnulata Q. & G. A syno- 

 nym uf Elagatis Bennett. 



