82 FLORA OF WORCESTER COUNTY. 



Lappula (Rivinius) Moench. Stickseed. 

 virginiana (L.) Greene. Beggar's Lice. 



In dry woods and thickets. 

 Symphytum (Tourn.) L. Comfrey. 



officinale L. Common Comfrey. Occasionally escaped. 

 Lycopsis L. Bugloss. 



arvensis L. Small Bugloss. 

 Myosotis (Rupp.) L. Forget-me-not. 



scorpioides L. True Forget-me-not. 



Worcester. Escaped. 



laxa Lehm. In wet, muddy places, 



arvensis (L.) Hill. 



Templeton. Mr. P. Blodgett. 

 Lithospermum (Tourn.) L. Gromwell. 



arvense L. Corn Gromwell. Occasional. 



officinale L. Common Gromwell. 



In fields and waste places. Miss E. J. Seaver. 

 Echium (Tourn.) L. Viper's Bugloss. 



vulgare L. Blue-weed. In fields and waste places. 



VERBENACE.E (VERVAIN FAMILY). 



Verbena (Tourn.) L. Vervain. 

 urticsefolia L. White Vervain. 



In fields and waste places. 

 hastata L. Blue Vervain. 



In moist fields and meadows. 



LABIATE (MINT FAMILY). 



Ajuga L. Bugle Weed, 

 reptans L. 



Peat meadow, Worcester. Miss A. H. Tucker. 



