6o Cincinnati Society of Natural History. 



Class AMPHIBIA. 



Order URODELA. 



Sub order PKRENNIBRANCHIAJ'A. 



Family .SIRENID.4^:. 



Genus SiRKX, Linn. 



I. Siren laccrtinal^mn. Mud Eel; Sikkn. 



New Harmony (Sampson's coll.); Mt. Carmel, Ills. (Ridgwayj. 



Family PROTEID.F;. 

 Genus Necturus, Rafinesque. 



I. AWti/n/s maculatus Raf. Mud Puppy ; Water D()G. 



Found doubtless in all the larger streams of the State. Known 

 localities: Wabash; New Harmony (Sampson's coll.); Franklin 

 county (Hughes); Mt. Carmel, Ills. (Yarrow); Monroe county (Ind. 

 Univ. coll.) 



Sub-order CADUCIBRANCHIATA. 



Family CRVPTOBRANCHID.-E. 



Genus Crvptobranchus, Leuckart. 



3. Crxptobranclnis allcglianiensis {W.^x\.)N . d. Hoev. Hellbexder. 

 Probably to be found in all the rivers and lakes of the State. 



Common everywhere along the Ohio River; Franklin county (K. 

 R. Quick). 



Family AMBLYSTOMID.F. 



Genus Chondrotus, Cope (Amer. Nat. 1887, 87). 



4. Chondrotus nticrostoniusCo'^t. Small mouthed Salamander. 

 One of the most abundant species of the family about Indian- 

 apolis; New Harmony (Sampson's coll.); Wheatland (Ridgway). 



Genus Amblvstoma, Tschudi. 



5. AnilAystonia jcjfersonianiim jcffcrsoniauuni (Cireen) Cope. Jeff- 

 erson's Salamander. 



Apparently rare, but probably to be found in all parts of the 

 State. One specimen has been cajjtured at Irvington, another 

 has been sent me from Franklin county by Mr. A. W. Butler, and 

 others have been taken at Bloomington (Ind. Univ. coll ). 

 5(7. Amblystonia jeffcrsonianiim fiiscum (Green) Cope. Brown Sal- 

 amander. 



