MIDDLESEX FLORA. 



73 



N. Glechoma, Benth. Ground Ivy. 

 Common. May-July. Nat. from Eu. 



Physostegia, Benth. 



P. Virginiana, Benth. False DragON-head. 



Stoneham (Mrs. A. M. Moody) ; also growing in a thicket in the 

 same town (L. L. Dame). Probably an escape from cultivation. 

 Aug. -Sept. 



Brunella, Tourn. 



B. vulgaris, L. Self-heal. Heal-all. 

 Very common. A white variety at Westford (Dr. C. W. Swan). 

 July-Sept. 



Scutellaria, L. . 



S. galericulata, L. Skullcap. 



llather coiunioii. July-Aug. 

 S. lateriflora, L. Mau-dog Skullcap. 



Rather common. July-Aug. 



Marrubium, L. 



M. VULGARE, L. HOREHOUND. 



Occasionally spontaneous. June-July. Nat. from Eu. 

 Galeopsis, L. 



G. Tetrahit, L. Hemp-nettle. 

 Lowell and Tewksbury (Dr. C. W. Swan); Natick (Austin 

 Bacon) ; Maiden, station now destroyed, and Woburn (F. S. 

 Collins). July-Aug. Nat. from Eu. 

 Stachys, L. 



S. aspera, Michx. (S. palustris, L., var. aspera of the Man.) 

 Concord, Lowell and Bedford (Dr. C. W. Swan); Framingham 

 (Miss J. W. William.) ; Medford (Wm. Boott). July-Sept. 



S. Betonica, Benth. (Betonica officinalis, L., Man.) Wood Betony. 

 "Found by C. J. Sprague in a thicket at Newton, Mass." (Man.) 

 Specimen in herb. B. S. N. H. Adv. from Eu. 



Leonurus, L. 



L. Cardiaca, L. Motherwort. 

 Common. July-Sept. Nat. from Eu. 



Lamium, L. 



L. AMPLEXICAULE, L. DEAD-NETTLE. 



Medford and Stoneham (L. L. Dame); Waltham List; Concord 

 (Minot Pratt). Rare. Apr. -Sept. Nat. from Eu. 



