166 GEOLOGY OF OHIO. 



Arabis brachycarpa (T. & G.) Britt. (A. confinis Watson.) 

 Distributed throughout the state. 



Arabis denTata Torr. & Gray. 



Throughout the southern half of the st-te. 



Arabis glabra (L.) Bernh. {A. perfoliate/, Lam.) Tower Mustard. 



Lorain Co., A. A. Wright (Cat.); Licking Co., H. L. Jones (Cat.); Cincinnati, 

 Jos. F. James (Cat.) ; " General," J. S. Newberry (Cat.) 



Arabis hirsuta ( L.) Scop. 



"General," J. S. Newberry (Cat.) ; Licking Co., H. L. Jones (Cat.) ; Cincinnati, 

 Jos. F. James (Cat.) 



Arabis laevigata (Muhl.) Poir. 

 Over the whole state. 



Arabis eudoviciana Meyer. 



Cincinnati, Jos. F. James (Cat.) 



Arabis eyrata L. 



From the northern (Ottawa Co., W. Krebs) to the southern portion of the state 

 (Lawrence Co., W. C. Werner). 



Arabis patens Sulliv. 



Lorain Co., Dr. Kellogg (J. S. Newberry Cat.); rocky banks of the Scioto River 

 (Franklin Co.) Aug. D. Selby. 



361. THELYPODIUM Endl. 



ThEeypodium pinnatifidum (Mx.) Watson. 



Frequent over the southern half of the state ; Loraiu Co., A. A. Wright (Cat.) 



H62. CARDAMINE L. ( Inch DENTARJA Tourn.) 



Cardamine arenicoea Br'tton. 



Geneva (Ashtabula Co.) Miss Sara F. Goodrich. 



Cardamine buebosa (Schreb.) B. S. P. (C. rhomboidea DC.) Spring Cress. 

 Common over the whole state. 



Cardamine diphylla (Mx.) Wood. {Dentaria diphylla Michx.) 

 Distributed over the state. 



Cardamine dougeassii (Torr.) Britt. (C. rhomboidea purpurea Torr.) 

 Common throughout the whole state. 



Cardamine feexuosa With. ( C. hirsuta sylvatica Gr.) 

 Loraiu Co., A. A. Wright (Cat.) 



Cardamine lacixiata (Muhl.) Wood. {Dentaria laciniata Muhl.) 

 Common over the whole state. 



