406 GEOLOGY OF OHIO. 



Page 173, under Ranunculus circinatus strike out Toledo, J. A. Sanford. 



Page 176, Jeffersonia diphylla and Podophyllum peltatum should be 

 placed under Berberidaceae page 171. 



Page 186, under Ulmus racemosa, read Chagrin Falls (Cuyahoga Co.) instead 

 of "Ashtabula Co." 



Page 209, add Carex grayi hispidula Gray, Ashtabula Co., Sara F. Goodrich. 



Page 213, strike out Carex laxiflora styloflEXA, Licking Co., H. L. Jones. 



Page 224, for "Agrostis ExaraTa" read a. alTISSIma (Walt.) Tuck. (A. elata 

 Trin.), slender forms. 



