
No. 50.] 139 
DiscoPLEvuRA, D. C. , 
capillacea, D.C. Brackish swamps. July—September.. 
‘CryProranis, B.6. 
canadensis, D.C. Cherophyllum adidas Pers. Hone-wort. 
Woods. June. 
Sium, L. Water Parsnip. 
latifoluum, L. S. lineare, Michx. Swamps. July. 
Seiinum, L. 
canadense, Michx. Cnidium canadense, Spreng. Swamps, Ori- 
skany, Oneida county. August. 
Burtevrum, L. Modesty, Thoroughwaz. 
§ rotundifolium, LZ. Cultivated grounds and waste places. Aug. 
Aneg.ica, L. 
atropurpurea, L. Common Angelica. Low grounds. June. 
hirsuta, MuAl. A. triquinata of American authors ; not of Miche. 
Dry thickets, and borders of woods. August. 
Arcuemora, D.C. 
rigida, D.C. Sium rigidius, L. Cowbane. Swamps. August. 
Pastinaca, L. Parsnep. 
§ sativa, L. Common Parsnep. Old fields. June-August. 
Heracteum, L. Cow Parsnep. 
lanatum, LZ. Low grounds. June. 
Daucus, L. Carrot. 
§ carota, LZ. Fields and road sides. July-September. 
Osmoruiza, Raf. 
longistylis, D.C. Sweet Cicely. Woods, inrich soil. May. 
brevistylis, D. C. Saas rocky woods. May. 
Conium, L. Hemlock. 
§ maculatum, L. Porson Hemlock. Waste places. June-July. 
Orvper ARALIACEA. Tue Araria TRIBE. 
Arata, L. 
nudicaulis, L. Wild Sarsaparilla. Rocky woods. May-June. 
