116 MICHIGAN ACADEMY OF SCIENCE. 



DRACOCEPHALUM L. 



1764. D. parviflorum Nutt. American Dragon-head. This interesting plant was 

 first detected in the Lower Peninsula in June, 1878, when it was found in Roscom- 

 mon Co., south of Houghton Lake. . Alcona Co. ; Hubbardston, Ionia Co. ; S. W., H. S. 

 Pepoon. Rare southward. 



PRUNELLA L. BBUNELLA. 



1765. P. vulgaris L. Common Self-heal or Heal-all. Brunella vulgaris L. "Bru- 

 nella" is nofe the correct name. Fields. Occasionally the flowers are white. Com- 

 mon. Th. 



PHYSOSTEGIA Benth. 



1766. P. Virginiana (L.)Benth. Wet grounds; varies greatly. Ann Arbor, Winch. 

 Cat.; S. W., Wright Cat.; Alma; Muir; Kalamazoo, L. H. Bailey; Flint, Dr. Clark, 

 northward to Keweenaw Co., O. A. Farwell. 



GALEOPSIS L. 



1767. G. Ladanum L. Red Hemp-Nettle. Ft. Gratiot and Sault de Ste. Marie, 

 Winch. Cat. 



1768. G. Tetrahit L. Common Hemp-Nettle. Rare in C. of the State. Abundant 

 at Mackinac, Winch. Cat.; Cheboygan Co., B. & K.; Alma; Harbor Springs, C. F. 

 Wheeler. Th. 



LEOJNTURUS L. 



*1769. L. Cardiaca L. Common Motherwort. Waste grounds. Common. 



LAMIUM L. 



*1770. L. amplexicaule L. Dead Nettle. Naturalized in gardens. In fields west of 

 Ann Arbor, C. A. Davis. 



1771. L. macula turn L. Escaped from cultivation. St. Clair Co., C. K. Dodge. 



STACHYS L. 



1772. S. aspera Michx. Rough Hedge Nettle. Alma, Ann Arbor, C. A. Davis. Wet 

 grounds. Infrequent. L. P. 



*1773. S. aspera glabra Gray. Rare. 



1774. S. hyssopifolia Michx. Hyssop Hedge Nettle. Wet grounds. S. Mich., 

 Wright Cat.; Stanton, E. J. Quackenbush. Rare. Th. 



1775. S. palustris L. Hedge Nettle. Keweenaw Co., O. A. Farwell. 



MONARDA L. 



1776. M. didyma L. Bee-Balm. Oswego Tea. Rare in Michigan. Barron Lake, 

 C. F. Wheeler; Flint, Dr. Clark; St. Clair Co., C. K. Dodge. S. W. 



*1777. M. fistulosa L. Wild Bergamot. Sandy soil. Common. Th. 



1778. M. media Willd. Purple Bergamot. Near Detroit, O. A. Farwell. 



1779. M. mollis L. Pale Wild Bergamot. M. scabra Beck. Port Huron, C: K. 

 Dodge; Ypsilanti, Belle Isle, O. A. Farwell. 



1780. M. punctata L. Horse-Mint. Sandy soil. S. Mich., Wright Cat.; S. Haven, 

 L. H. Bailey; Grand Haven, G. D. Sones. Infrequent. S. 



BLEPHILIA Raf. 



*1781. B. ciliata (L.) Raf. Dry ground. Ionia Co.; Ann Arbor, and Sault de Ste. 

 Marie. Winch. Cat. Scarce. Th. 



*1782. B. hirsuta (Pursh.) Torr. Hairy Blephilia. ' Low woods. S. Mich., Wright 

 Cat.; Alma; Ionia Co. C. & S. 



HEDEOMA Pers. 



1783. H. hispida Pursh. Rochester, 0. A. Farwell. 



*1784. H. pulegioides (L.) Pers. American Pennyroyal. Fields. Hubbardston; 

 Rochester; S. Mich.. Wright Cat.; Macomb Co.; Lenawe'e Co., W. J. B. C. & S. 



