April, ’88.] history society of Wisconsin. 
179 
419. Cuscuta chlorocarpa, Engelm. (Dodder.) “Auf Bidens frondosa 
bei New Coeln,” T. Bruhin. 
420. C. Gronovii, Willd. Occasional in different parts of the county. 
SOLANACEE. 
421 *Solanum dulcamara, L. (Bitter-sweet.) In the S. part of the 
county; rare. 
422. *S. nigrum, L. (Common Nightshade.) Everywhere. 
423. Physalis pubescens, L. (Ground Cherry.) Common in many 
places. 
424. *Lycium vulgare, Dunal. (Matrimony Vine.) Escaping from 
cultivation near North Street bridge. 
425. *Hyoscyamus niger, L. (Henbane.) Mr. F. Runge found a 
specimen growing wild near the stock yards in the Menomo¬ 
nee Valley. 
426. *Nicotiana rustica, L. (Wild Tobacco.) “In New Coeln bei 
Milwaukee fand ich Examplare auf der Strasse spontan , 
T. Bruhin. 
GENTIANACEE. 
427. Gentiana quinqueflora, Lam. and its var. occidentalis. (Five- 
flowered Gentian.) Common near the Cement Works. 
428. G. crinita, Froel. (Fringed Gentian.) I have seen this species 
growing in profusion near the Cerpent Works along the E. 
bank of the Milwaukee River, and in less numbers at White- 
fish Bay. It occurs also in Town Franklin. 
429. G. Andrewsii, Griseb. (Closed Gentian.) Occasional in Wau- 
watosa and S. 
APOCYNACEE. 
430. Apocynum androsaemifolium, L. (Spreading Dogbane.) Com¬ 
mon throughout the county. 
431. A. cannabinum, L. var. glaberrimum, D. C. (Indian Hemp.) 
Near Wauwatosa. 
ASCLEPIAPACEE. 
432. Asclepias Cornuti, Decaisne. (Milkweed.) Common through- 
out the county. 
433. A. phytolaccoides, Pursh. (Poke-Milkweed.) Common in woo s, 
especially in Wauwatosa. 
434. A. incarnata, L. (Swamp Milkweed.) Occasional throug out 
the countv. 
OLEACEE. 
435. Fraxinus Americana, L. (White Ash.) In Wauwatosa. 
436. F. sambucifolia, Lam. (Black Ash.) In Greenfield.) 
