34 



Carpet-weed. 



MICHIGAN FLOKA. 



FICOIDE^E. 



(Fig Family.) 



MOLLUGO 



393. verticillafca, L. 



Roadsides and sandy fields. 



0. & s. 



Common. 



Water Penny- 

 wort. 



Water Penny- 

 wort. 



Black Snake- 

 root. 

 Saniele. 



UMBELLIFERA 



(Parsley Family.) 



HYDKOCOTYLE 



394. Americana, L. 



Common in C. 



395. umbellata, L. 



L. P. 



Pine Lake, Lansing (!); Woodard Lake, Ionia Co. (!); S. Mich.— Wright 

 Cat., etc. Much rarer than the preceding. Either grows on sandy shores 

 or is wholly aquatic, with floating leaves. 



Saniele. 



Rattlesnake 

 Master. 

 Bntton Snake- 

 root. 

 Eringo. 



Polyta3nia. 



Cow-parsnip. 



Parsnip. 



SANICULA 



396. Canadensis, L. (***) 



Hnbhardston (!); Flint; Ann Arbor— All. Cat., etc. 

 woods. 



39?. Marylandica, L. (***) 



Oak woods. 

 EKYNGIUM 



398. yuccpefolium, Mx. 



(,**) 



Dr. Wright. 



Cowbane. 



Hairy Arch- 

 angelica. 



Great Angel- 

 ica. 



Hemlock- 

 Parsley. 



TOLYT^ENIA 



399. Nuttallii, DO. 



Dr. Wright, also Gray. 

 HERACLEUM 



400. lanatum, Mx. (***) 



Low ground; tall and coarse. 

 PASTINACA 



401. saliva, L. 



Fields, etc. 

 ARCHEMORA 



402. rigida, DO. 



0. &S. 



Beech and maple 

 Infrequent. 



Th. 



Common. 



s. w. 



Rare. 



8. 



Rare. 



Th. 



Common. 



Infrequent. 



0. &s. 



Hubbardston(!); Ann Arbor.— All. Cat., etc. Not much N. of lat. 43°. Infr. 



403. rigida, DC, var. ambigua, T. & Gr. 



Dr. Wright. 

 ARCHAKGELICA 



404. hirsuta, Torr. & Gr. (***) 



S. 



L. P. 



Emmet Co.— Winch. Cat.; Lansing (!); Pontiac(l); Detroit, etc. Dry 



banks and open woods 



405. atropurpurea, Hoffman. (***) 



Occasional in S., common in C. & N. ; also, L. Sup.— Can. Cat 

 SELIXUM 



406. Canadense, Mx. (***) 



Ann Arbor— All. Cat. ; Macomb Co.; Flint; Hubbardston(!); and north. 



Infr. 



Infr. 

 Th. 



Th, 



