178 THE GENERA OF FISHES, PART 11 



Helops Brandt & Ratzcburg II, 3; orthotype Acipenser stellatus Pallas, 1768, = 

 A. HELOPS Pallas, 1811. 



Sterletus Brandt & Ratzeburg, II, 3, 349; orthotype Acipenser ruthenus L. Name 

 spelled also Sterleta Miiller) and Sterledus (Bon.). Name preoccupied; 

 replaced by Sterleta Giildenstadt, if binomial. Sterletus Raf. (1820) 

 is based on an American species, Acipenser serotinus Raf., which is 

 the same as Acipenser rubicundus Le Sueur, still earlier called Acipenser 

 FULVESCENS by Rafinesque. This species belongs to the group or genus called 

 Ichthyocolla by Geoffroy in 1767, and Huso by Brandt S: Ratzeburg in 1833. 



166. COCCO (1833). Osscrvatioiics Prioriftnii. 

 Anastasio Cocco (1799-1854). 

 Ruvettus Cocco, XIII. 18 (April, 1833); orthotype R. pretiosus Cocco. 



167. COCCO (1833). Lcltcrc a! Signor Risso su dlciini l^rsri novclli. Giorn. Sci. 



Lett. Sicilia, XLII. 



Anastasio Cocco. 



Tylosurus Cocco, XLII, No. 124; orthotype T. cantraini Cocco = Esox impe- 



RIALIS Raf. = SPHYR.T.NA ACUS Lac. 



168. COCCO (1833). Su uUnni pesci de Mare di Messiiui. Giorn. Sci. Lett. 



Sicilia, XLII. 

 Anastasio Cocco. 

 Mupus Cocco, 20; orthotype M. imperialis Cocco. The name Leirus Lowe, also 

 of 1833, is preoccupied in beetles (1823) and must give place to Mupus. 



169. CUVIER & VALENCIENNES (1833). llistoirc mUurcllc des pnissons. IX. 



Georges Cuvier; Achille Valenciennes. 

 Trachurus Cuvier & Valenciennes, IX, 6; haplotype Scomher trachurus L. Same 



as Trachurus Raf., 1810. 

 Hynnis Cuvier & Valenciennes, IX, 95; orthotype H. ooreensis Cuv. & Val. 

 Lactarius Cuvier & Valenciennes, IX, 237: haplcnype Sccmrkr lactarius Bloch = 



Lactarius delicatulus Cuv. & Val. 

 Nauclerus Cuvier & Valenciennes, IX, 247; orthotype N. compressus Cuv. & Val. 



Young of Naucrates Raf. 

 Porthmeus Cuvier & Valenciennes. IX, 255; ortholyiie P. argenteus Cuv. & Val. 

 Psenes Cuvier & Valenciennes IX. 259; orthotype P. cvanophrys Cuv. & Val. 

 Gallichthys Cuvier & Valenciennes, IX, 264; orthotype (jallichthvs m.\jor Cuv. & 



Val. Substitute for Gallus, preoccupied in birds ; a synonym of Alectis Raf. 

 Lampugus Cuvier & Valenciennes, IX, 317; orthotype Scomrer pelagicus L. A 



synonym of CorypH/ENa L. 

 Aphredoderus (Le Sueur) Cuvier & Valenciennes, IX, 445; orthotype A. cibbosus 



Le Sueur Scoi.opsis savanus Gilliams. Also spelled Aphrodeuirus and 



Aphododerus by authors. 



i;0. GR.\Y (1833). The Illustralions of Indian Zoology. Chiefly Sch'ilcd from the 

 Collection of General Ilardivicke. 

 John Edward Gray. 

 This paper contains plates only, no diagnosis of tlie new genera bein^; 

 given. 

 Balitora Gray, II, pi. 5; haplotype R. iirucei Gray. .\ synonym of Homai.optfra 

 Van Hasselt. 



