REPORT OF THE STATE BOTANIST I916 IO3 



Lysimachia terrestris (L.) B. S. P. 



Lysimachia nummularia L. 



Steironema ciliatuin (L.) Raf. 



Steironema lanceolatum {Walt.) A. Gray. Collected by Peck. 



Naumbergia thrysiflora (L.) Duby 



Trien talis ainericana Pursh. 



Jasminaceae Desv. (Oleaceae Lindl.) 

 Syringa vulgaris L. Persistent and spreading near North Bay. 

 Fraxinus americana L . 

 Fraxinus pennsylvanica Marsh. ■ 

 Fraxinus nigra Marsh. 



Gentianaceae Desv. 

 Gentian crinita Froel. 

 Gentian quinquefoliaL. 

 Dasy Stephana saponaria (L.) Small. 

 Dasystephana andrewsii {Griseb.) Small. 

 Halenia deflexa (/. E. Sm.) Griseb. Rare. 

 Bartonia virginica (L.) B. S. P. 



Menyanthaceae G. Don. 

 Menyanthes trifoliata L. 



Apocynacea Desv. 



Vinca minor L. Roadsides and woods. North Bay. 



Apocynum androsaemifolium L. 



Apocynum sibiricum Jacq. (A. hypericifoliutn Ait.) 



Asclepiadaceae Lindl. 

 Asclepias tuberosa L. Dry fields. Not rare. Reported from this 



region by Kneiskern. 

 Asclepias incarnata L. 

 Asclepias pulchra Ehrh. 

 Asclepias amplexicaulis J . E. Sm. 

 Asclepias exaltata (L.) Muhl. 

 Asclepias quadrifolia Jacq. 

 Asclepias syriaca L. 



Convolvulaceae Vent. 



Ipomoea purpurea (L.) Lam. Cultivated and sometimes persistent. 

 Ipomoea hederacea Jacq. Sometimes escaped from cultivation. 

 Convolvulus sepitmi L. 



