MOSELEY. 123 



PIMPINELLA, L. 



P. INTEGERRIMA, Betlth & Hook. 



Frequent, especially on rocky hillsides. Kelley's 

 Island, Put-in-Bay. 



SANICULA, L. Sanicle. Black Snakeroot. 

 S. CANADENSIS, L. 



Frequent or common. Put-in-Bay group. 



S. MARYLANDICA, L. 



Frequent or common, Kelley's Island. 

 The two species of sanicle are so much alike that 

 I have not always attempted to distinguish 

 between them. The U. S. National Museum has 

 a specimen of S. trifoliata from Lorain county, 

 and the same might probably be found in Erie 

 county by diligent searching. 



SILT!*!, L. Water Parsnip. 



S. cicut^efolium, Schrank. 



Frequent. Kelley's Island. 



THASPIUM, Nutt. Meadow-Parsnip. 

 T. AUREUM, Nutt. 



Sandusky, Margaretta, Marblehead: infrequent. 

 The so-called variety atropurpureum in Florence. 



T. AUREUM TRIFOLIATUM. Coult & Rose. 



Frequent on the Peninsula and in the western 

 part of Erie county. Put-in-Bay. 



T. BARBINODE, Ntltt. 



Margaretta, Peninsula, Islands; frequent. "Cedar 

 Point." 



T. BARBINODE, ANGUSTIFOLIUM, Coult & Rose. 



Cedar Point, Johnson's Island, Marblehead, 

 Mouse Island ; frequent. 



ZIZIA, Koch. 



Z. AUREA. Koch. 



Frequent. Kelley's Island. 



