V 
46 
ERXGENIA, Nutt. 
382. E. bulbosa, Nutt. Harbinger* of- Spring. Pepper-and-Salt. p 
Maywood and Riverside, on the banks of the Desplaines river, 1887. 
Lamont, rare, March, 1889. Chesterton, Ind., Hill. (B.) 
HYDRO COT YLE, Tourn. 
883. H. amerieana, L. Water Pennywort. 
Damp woods and shaded banks; infrequent or rare. July — August. 
(B. P.) 
EKYNGIUM, Tourn . 
384. E. yucesefolium, Michx. Rattlesnake Master. Button Snake- 
root. 
Damp prairies, and the pine barrens of the southern portion of our 
district; infrequent, except from Hyde Park south. Leaves often 
very long. The aspect of the plant is often endogenous. u\ 
* ■. ***> / ' . - 
SANICULA, Tourn. i Q t /*> * ' " 1 ' 
385. S. marilandiea, L. Sanicle. Black Snake-root. 
Woods; infrequent. June — July. 
Glencoe. Niles. South of Chicago. Near North Branch of ,Chi- 
cago river, Babcock ! - ‘ 
Sanicle. Black 
386. S. marilandiea, L., var. canadensis, Torr. 
Snake -root. 
S. canadensis , L. 
Open woods and copses; common. June— -August. 
Leaves very thin, often 4 to 5 inches long. 
ARALIACE2E. 
ARALIA, Tourn. 
337. A* racemosa, L. Spikenard. 
Moist, rich woods; infrequent or rare. July — August. 
Ravines of the northeast. Riverside. Hog Island. Berry Lake 
and Pine Station, Ind. 
:ir 888. A. nudicaulls, L. Wild or False Sarsaparilla. 
Moist woods; frequent. May — June. 
Ravines of the northeast and from Hyde Park southward. 
389. A. quinquefolia, Decsne. & Planch. Ginsing. 
Panax quinquef cilia , L. 
Rich woods; infrequent or rare. July. (B.) 
Highland Park, Lake Co., 111. Riverside. Calumet Region. Pala- 
tine. Forest Hill; rare, Hill. 
