112 FLORA OF MICHIGAN. 



*745. P. Mistassiiiiea, Michx. 



S. E. University Herb; Lake Superior, Whitney Cat.; Rocks, Grand Ledge, 1890; Presque Isle., 

 Dr. Houghton; Eagle River, F. E. Wood. Rare. 



257. TKIENTALIS, L. CHICKWEED-WINTERGREEN. 



*746. T. Americana, Pursh. Star-flower. Th. 



Damp woods. Common. 



258. STEIKONEMA, Raf. 



*747. S. eiliatum, Raf. Th. 



Swamps. Common. 



748. S. laiiceolatum, Gray. 

 Howard City, Dr. Beal. 



749. var. liybritlum, Gray. 

 Low grounds. Cheboygan Co., B. & K. 



*750. S. long ifolium, Gray. L. P. 



Banks of streams. Ann Arbor and Ft. Gratiot, Winch. Cat.; Ionia Co. ; Flint, etc. Frequent. 



259 LYSIMACHIA, Tourn. LOOSESTRIFE. 



751. L. quaclrifolia, L. L. P. 



Sandy soil. Ann Arbor, Winch. Cat.; Ionia Co.;Montcalm Co.; Flint; MacombCo., northward to 

 Oscoda Co. 



*752. L. stricta, Ait. Th. 



Borders of marshes. A form of this species was found in a sphagnous swamp near Hnbbardston, 

 bearing bulblets in the axils instead of flowers. Frequent. 



753. var. proclucta, Gray. 

 In herb. Gray from Mich., L. H. Bailey. 



754. L. NUMMULARIA, L. Moneywort. 

 Escaped from cultivation. Monroe Co., Wheeler, 1890. 



*755. L. thyrsiflora, L. Tufted Loosestrife. Th. 



Swampy soil. Common. 



26O. AXAGALLIS, Tourn. PIMPERNEL. 



756. A. ARVENSIS, L. Common Pimpernel. 

 Ann Arbor Mary H. Clark. 



261. SAMOLiTJS, Tourn. WATER PIMPERNEL. BROOK- WEED. 



*757. S. Valeraiidi, L., var. Americanus, Gray. 



Springy places. Common along Maple river; Flint; Macomb Co.; N. W., University Herb. 



LIII. OLEACE.E. OLIVE FAMILY. 



262. FKAXINUS, Tourn. ASH. 



*758. F. Americana, L. White Ash. Th. 



Common. 



*759. F. pubescens, Lam. Red Ash. Th. 



Low grounds. A small tree, seldom noticed. Ionia Co.; S. Mich., Wright Cat.; Drummond's I., 

 Winch. Cat.; along Black river, Cheboygan Co., B. & K.; Keweenaw Co., F. Scarce. 



*760. F. viriclis, Michx. f. Green Ash. 

 Ann Arbor. Winch. Cat.; and northward. Rare. 



*761. F. quadraiigulata, Michx. Blue Ash. Th. 



Rich woods. Infrequent. 



