52 



MICHIGAN FLORA. 



Loosestrife. 



Loosestrife. 



Tufted Loose- 

 strife. 



Common 

 Pimpernel. 



Water Pim- 

 pernel. 



LYSIMACHIA 



723. quadrifolia, L. C. & S. 



Sandy soil. Ann Arbor— Winch. Cat.; Ionia Co.f!); Montcalm Co.(!) 

 "acomb Co. 



Th. 



Flint; Macomb Co. 



724. stricta, Ait. 



Borders of marshes. A form of this species was found in a sphagnous 

 swamp near Hubbardston, hearing, bulblets in the axils instead of 

 flowers. Frequent. 



725. thyrsiflora, L. Th. 



Swampy soil. Common. 



ANAGALLIS 



726. arvensis, L. (***) 



Ann Arbor— Mary H. Clark. 



SAMOLUS 



727. Valerandi, L., var. Americanus, Gray. 



Springy places. Common aloDg Maple riven!); Flint; Macomb Co.; N. 

 W.,— University Herb. 



Bladderwort. 



Bladderwort. 



LENTIBULACE^E. 



(Bladderwort Family.) 



UTKICULAKIA 



728. vulgaris, L. 



Bladderwort. 

 Bladderwort. 



Butterwort. 



Th, 



Slow streams. Throat of corolla orange, veined with brown-purple. 



Frequent. 



729. minor, L. Th. 



Shallow water. Ann Arbor— Winch. Cat.; Hubbardston(l); Montcalm, 

 Co.(!). 



Th. 



Bladderwort. 730. intermedia, Hayne. 



Shallow water. Ann Arbor— Winch. Cat.; Macomb Co.; northward. 



Infrequent. 



731. gibba, L. 



Old Mission, Grand Traverse Co.— E. J. Hill. 



732. resupinata, B. D. Greene. 



Very abundant on the east shore of Woodard lake, in Ionia Co., the only 

 known locality in the State. Was found near Erie, Pa., last year. Dr. 

 Wright's U. purpurea is probably this species. 



PINGUICULA 



733. vulgaris, L. U. P. 



Wet rocks. Whitney's Catalogue; Isle Royale,— Dr. A. B. Lyons. 



OROBANCHACEA 



(Broom-rape Family.) 



One-flowered 

 Cancer-root. 



Squaw-root. 



APHYLLON 



734. uninorum, Gray. (***) 



Th. 



Damp woodlands. S. Mich.— Wright Cat. ; Flint; Lake Superior.— Whit. 

 Cat. Infrequent. 



735. fasciculatum, Gray. 



" Sandy ground, Lake Michigan,"— Gray. 

 CONOPHOLIS 



736. Americana, Wallr. (***) 



Moist Woods. Ann Arbor; S. Mich.— Wright Cat.; Ionia Co.(!); Flint; 

 Macomb Co. 



