308 Noies on the 



One specimen taken from a small stream near Montezuma 

 Dry Dock. 



25. NOTROPIS ATHERINOIDEISt Rafiiiesque. 



(Rosy Minnow.) 



C.,27. 



Minnilus ruhelhis. A., 296. B., 202. 



Head 4§ in the length of the body ; depth 5^. Dorsal rays 8 ; anal 9. 



The last ray of the anal fin is produced into a short filament which is 



about ^ its entire length. First dorsal ray midway between the pupil 



and the base of the caudal fin. Base of anal 2 in the length of the head. 



Teeth 2-4-4-? (Teeth somewhat abnormally developed.) 



I found but one specimen of this species near Ithaca. It was 

 caught in Six Mile Creek, below the falls. A few specimens 

 were also found with the preceding species. The above notes 

 are from the former specimen only. 



26. RHINICHTHYS CATARACTJEt Cuvier and Valenciennes. 



(Long-nosed Dace.) 



A., 307. B., 207. C, 27. 



I have seen no specimens of this species from the Lake basin. 



I insert it as possibly being a member of the Cayuga Lake fauna. 



It is quite common in the streams south of Ithaca, near Vanet- 



tenville, N. Y. 



27. RHINICHTHYS ATRONASCSt JUltcliill. 



(Black-nosed Dace.) 

 A., 307. B., 208. C, 28. 

 Head about \ the length of the body. Mouth sub-inferior, less so 

 than in the preceding species. Scales in the lateral line 60 to 68. Dorsal 

 rays 8 ; anal rays 7. The young have a very distinct lateral band . 



Common near Ithaca in all streams above and below the falls* 

 None were taken near Montezuma. 



28. HYBOPSIS KENTUCKIENSISt Rafinesque. 



(Horny-head ; River Chub.) 

 Cliola higuttata. B., 212. 

 Head 4 in the length of the body; depth 4. 



Scaled in the lateral line 41. Eye 4 in the length of the head. Bar 

 bel at end of maxillary well developed. Dorsal rays 7; anal 7. 



A few specimens taken from Montezuma only. 



