884 CONTRIBUTIONS TO NORTH AMERICA!*? ICHTHYOLOGY IV. 



Page 145. "Teeth one-rowed {Chondrostommce)^^ belongs after f, 



not tt. 



Page 148, thirtieth line, instead of Alburnus, read: Kiohardsonius, 

 108. 



Page 15G. Hyhorhynchus flavipinnis is described by Professor Cope in 

 Bull. U. S. Nat. Mus. xx, 30, 1881, and R. nigrotceniatus and Cochlog- 

 rmtlius higuttatus, on page 37 of the satoe paper. 



Page 157. After H. fiuviatilis add: 



188 {h). H. puncfifer Garman. 



Brownish, paler below; cheeks silvery; scales i^nnctulate; a black 

 spot at base of caudal. Body little compressed, the anterior profile 

 regularly curved. Head moderately broad; snout rounded, little 

 longer than eye; mouth small; maxillary reaching half way to eye. 

 Ventrals short, not reaching vent, inserted a little in advance of dorsal. 

 Pectorals short, reaching little more than half way to ventrals; caudal 

 deeply notched. Lateral line slightly decurved. Head 4; depth 4. 

 D. 8; A. 8; scales 5-40-3. ''Distinguished from D. coucMi Grd. by the 

 size of the scales and a stouter form." Tributaries of Lago del Muerte, 

 Coahuila. {Garman.) 



{Hyhognafhup, (Dionda) punctifer Garman, Bull. Mns. Comp. Zool. viii, 89, 1881.) 



Page 176. After G. huhalina add: 



236 (h). C. rut»ri{»Btina (Garm.) J. & G. 



Brownish above, sides rosy or silvery; cheeks silvery; a brownish 

 band from nape to pectorals; lower fins salmon color; caudal reddish; 

 dorsal dark brown. Body deep, much comj^ressed, the back arched. 

 Head small; snout shorter than eye; maxillary not reaching eye. Pec- 

 torals not reaching ventrals, the latter to anal; caudal deeply forked. 

 Scales much deeper than long. Head 4^; depth 2f. D. 8; A. 11; 

 scales 7-38-3. L. 3 inches. Tributaries of Lago del Muerte, Coahuila. 

 {Garman.) 



(Cyprinella rubripinna Garman, Bnll. Mus. Comp. Zool. viii, 91, 1881.) 



Page 206. Bhinichthys Ag. : 



Professor Garman gives in Science Observer (1881, vol. iii, I^o. 8, j). 

 57) a detailed account of the genus Bhinichthys, in which 15 species 



