IOWA ACADEMY OF SCIENCES. 125 



Mentha canadensis L. Winneshiek and Allamakee Cos. 



Lycopus sinuatus Ell. Winneshiek Co. 



Pycnanthemum lanceolatum Pursh. Winneshiek Co. 



P. linifohum Pursh. Jackson Co. 



Hedeoma pulegioides Pers. Allamakee Co. Open woods, 

 common. 



H. hispida Pursh. Winneshiek Co. Dry soil, common. 



Jfonarda fistulosa L. Winneshiek, Allamakee, Clayton 

 and Dubuque Cos. Waste places, common. 



M. punctata L. Dubuque Co. Frequent along railroad. 



Lophanthus scrophulariaifolius Benth. Winneshiek Co. 

 Open woods. 



Nepeta cataria L. Winneshiek, Allamakee, Clayton, 

 Dubuque, and Scott Cos. Roadsides and waste places, common. 



N. glechoma Benth. Winneshiek Co. Waste places, infre- 

 quent. 



Blephilia hirsuta Benth. Winneshiek Co. Woods, frequent. 



Scutellaria lateriflora L. Winneshiek Co. 



S. versicolor Nutt. Winneshiek and Allamakee Cos. 

 Woods, infrequent. 



S. parvula Mx. Winneshiek, Allamakee, and Scott Cos. 



Brunella vulgaris L. Winneshiek, Allamakee, and Du- 

 buque Cos. 



Physostegia virginiana Benth. Winneshiek Co. 



Leonurus cardiaca L. Winneshiek Co. Waste places, fre- 

 quent. 



Stachys palustris L. Winneshiek Co. 



S. aspera Mx. Dubuque Co. 



Galeopsis tetrahit L. Winneshiek Co. One specimen col- 

 lected. 



AMARANTACEiE. 



Amarantus albus L. Winneshiek, Allamakee, Clayton, 

 Clinton, and Scott Cos. Wayside and waste places, frequent. 

 A. blitoides Watson. Allamakee Co. 



CHENOPODIACE^E. 



Chenopodium album L. Winneshiek, Allamakee, and Clin- 

 ton Cos. 



C. botrys L. Dubuque Co. Waste places, frequent. 



Salsola kali L. var. targus DC. Dubuque Co. A few 

 found in waste places. 



10 [la. Acad. Sci., Vol. v.] [June 10, 1898.] 



