NOTES ON THE FLORA OF IOWA. ^7 



CORNUS STOLONIFERA Mx. 



Emmet Co. ( C ratty) /Johnson Co. Other specimens marked 

 C. stolonifera are found in the collection, but as their 

 identity is somewhat uncertain the localities are here 

 omitted. The species is very common near Iowa City. 

 Triosteum angustifolium L. 

 Johnson Co. {Macbride); Lee Co. 



LlNN^EA BOREALIS L. 



Winneshiek Co. (Hohvay.) 



DlERVILLA TRIFIDA MoencJl. 



Winneshiek Co. (Fltzpatrlck.) 

 Aster corymbosus Ait. 



Muscatine Co. (Reppert.) " Scarce." 

 Aster patens var. phlogifolius Nees. 



Winnebago Co. Rather common near Forest City. 

 Lepachys columnaris Torr. and Gray. 



Henry Co. {Mills) ; Page Co. 

 Coreopsis involucrata Nutt. 



Henry Co. {Mills) ; Johnson ]Cor (Miss Llnder.) 

 Campanula rotundifolia L. 



Jones Co. (Macbride; Cameron) ; Jackson Co. The type 

 form. The variety arctlca has already been reported. 

 Pyrola secunda L. 



Winneshiek Co. (Holway.) 

 Phlox paniculata L. 



Johnson Co. (Hitchcock.) 

 Hydrophyllum macrophyllum JVntt. 



Johnson Co. (Miss Berry.) This species was formerly 

 quite common near Iowa City. 

 Ipomoea hederacea "Jacq. 



Henry Co. (Mills); Lee Co. Introduced. 

 Ipomce \ pandurata Meyer. 



Muscatine Co. (Reppert) ; Johnson Co. Not rare. Mr. 

 Reppert also reports ^itjrom Louisa county. 

 Cuscuta arvensis Beyr. 



Emmett Co. Growmg^orT Artemisia, etc. Rare. 



