165 



Verbenaceae 



Verbena stricta Vent. Havana, Oquawka, Dixon, and Hanover 

 areas, occasional in the bunch-grass and black oak forest, and a 

 weed along roadsides. 



Verbena bracteosa Michx. Perched dunes and bunch-grass in 

 the Hanover area. 



L,abiatae 



Teucriiim canadense L. Havana and Hanover areas, in the black 

 oak and Solidago associations. 



Teucrium occidentale Gray. Hanover area, an interstitial in the 

 bunch-grass, and common in the blowsand association along the 

 river dune. 



Scutellaria parznila Michx. In the black oak association in the 

 Hanover, Amboy, and Havana areas; also an interstitial in the 

 bunch-grass in the Hanover area, and in the blowsand association 

 in the Dixon area, 



Nepeta Cataria L. Hanover area, in the black oak forest near 

 dwellings. 



Physostegia denticidata (Ait.) Britton. Oquawka, Havana, and 

 Hanover areas, in the bunch-grass and black oak associations. 



Leonunis Cardiaca L. Hanover area, near dwellings in the black 

 oak forest. 



Monarda fistulosa L. Oquawka area, in the black oak and mixed 

 forest associations. 



Monarda mollis L. Hanover, Winnebago, Amboy, Havana, and 

 Oquawka areas, usually in the bur oak forest, but occasionally as a 

 pioneer in the black oak association. 



Monarda punctata L. Hanover, Dixon, Havana, Oquawka, and 

 Kankakee areas, one of the most abundant interstitials in the bunch- 

 grass, and common also in the Panicuin psciidopnbcsccns and blow- 

 sand associations and in open places in the black oak forest; very 

 common as a weed in pastured ground. 



Hedeoma hispida Pursh. Hanover, Dixon, and Oquawka areas, 

 an interstitial in the bunch-grass, and common also in the Panicum 

 pseiidopubcscens and blowsand associations. 



Lycopus amcricanns Muhl. Havana area, in the Salix associa- 

 tion ; Dixon area, in the Polytrichum association ; Amboy area, in the 

 wet meadows. 



