IOWA ACADEMY OF SCIENCES 153 



L. inflata L. Decatur, Appanoose, Wapello, Van Buren, and 

 Johnson Cos. Open woods, frequent. 



CAMPAXULACE.E. 



Specularia perfoliate/. A. DC. Decatur and Johnson Cos. Fields 

 and woods, frequent. 



Campanula americana L. Decatur, Appanoose, Van Buren, 

 Des Moines, and Johnson Cos. Waste places, fields, and 

 woods, frequent. 



ERICACEAE. 



Pyrola elliptica Nutt. Johnson Co. Upland woods, frequent. 

 Monotropa uniUora L. Johnson Co. Upland woods, com- 

 mon. 



primulace^:. 



Doclecatheon media L. Johnson Co. Open woods, frequent. 



Androscae occidentalis Pursh. Johnson Co. Rocky shores, 

 frequent 



Steironema ciliatum Raf . Decatur. Des Moines, and Johnson 

 Cos. Rich open woods, common. 



S. lanceolatum Gray. Johnson Co. Rich soil, infrequent. 



oleaceje. 



Fraxinus viridis Mx. Decatur, Shelby, and Johnson Cos. 

 Woods, frequent. 



F. americana L. Johnson Co. Woods, infrequent. 



APOCYNACE.E. 



Apocynum androscemifolum L. Decatur, Appanoose, Des 

 Moines, and Johnson Cos. Fields and borders of woods, fre- 

 quent. 



A. cannabinum L. Decatur, Appanoose, Des Moines, Shelby, 

 and Johnson Cos. Fields and waste places, frequent. 



asclepiadace.e. 



Asclepias tuberosa L. Decatur, Appanoose, Des Moines, 

 Shelby, and Johnson Cos. Prairies and fields, common. 



