CHECK LIST N. AMER. AMPH. KEPT. 11 



Amhlystoma opacum Cope 



Bull. U. S. Nat. Mus., No. 34, 1889, p. 54, fig. 8. 



TYPE locality: New York. 



range: From Massachusetts to Florida, west to Louisiana and 



Texas, Mississippi basin north to Arkansas, Missouri, Indiana 



and Ilhnois. 



Ambystoma paroticum Baird |V^ 



Amhlystoma paroticum Baird, 



in Cope Proc. Ac. Nat. Sci. Phila., 1867, p. 200. 

 Chondrotus paroticus Cope 



Bull. U. S. Nat. Mus.. N. 34, 1889, p. 105, fig. 21. 



TYPE locality: Chiloweyuck Lake, British Columbia 

 raxge: Northern California to British Columbia, Vancouver 

 Island. 



''Ambystoma stejnegeri Ruthven •^ <Vv ^. j- r 



Ambystoma stejnegeri Ruthven 



Proc. U. S. Nat. Mus., Vol. 41, Jan. 22, 1912, p. 517. -Ljl^ ^ua.^ " 

 type locality: Bloomfield, Davis Co., Iowa. 

 vRange: Southeastern Iowa. 



y' Ambystoma talpoideum (Holbrook) 

 MOLE SALAMANDER 



Salamandra talpoidea Holbrook 



N. Amer. Herp.. Ed. 1, Vol. 3, 1838, p. 117, pi. 29. 

 Avibystoma talpoideum Gray 



Cat. Batr. Grad. Brit. Mus., 1850, p. 36. 

 Amhlystovia talpoideum Cope 



Bull. IT. S. Nat. Mus., No. 34. 1889. p. 52, fig. 7. 



type locality: Sea Islands on the border of South Carolina. 

 range: South Atlantic and Gulf States, Louisiana to Illinois. 



Ambystoma tenebrosum ^ Baird and Girard "/">'' 



Avihlystoma tenebrosum B.urd and Girard 



Proc. Ac. Nat. Sci. Piiila., Vol. 6, 1852, p. 174. 

 Chondrotus tenebrosus Cope 



Bull. U. S. Nat. Mus., No. 34, 1889, p. Ill, fig. 24. 



TYPE locality: Oregon. 



range: Central California to Southern coastal region of British 

 Columbia. 



1 According to Van Denburgh Dicamptodon ensalua (Eschscholtz Zool. Atlas, pt. 5, 1833, p. 6, 

 pi. 22), is a synonym of Ambystoma tenebrosum Baird and Girard; until, however, it is possible to 

 examine the tj^pe, if it still exists at Dorpat or Rostock, it seems better to consider this allocation 

 only pro\nsional, in \\ev; of the fact that the figure in the Zoologisches Atlas is not very similar to the 

 Ambystoma. We do not, however, include it in the list. 



