te mat urn, Michx. 
Penthorium, Gronovius 
sedoides, Linn. 
SAXIFRAGACEAE The Saxifrage Family 
Heuchera, Linnaeus. Alum root 
Americana, Linn. 
hispida, Pursh (H. Richardsonii, R. Brown.) 
Hydrangea, Gronovius 
arborescens, Linn. Wild Hydrangea 
HAMAMELACEAE The Witch Hazel Family 
Liquidamber, Linnaeus. 
styraciflua, Linn. Sweet Gum S. 
Umbelliferae The Umbel-bearing Family 
Hydrocotyle, Tournefort 
Americana, Linn 
Sanicula, Tournefort 
Marylandica, Linn. Sanicle 
Eryngium, Tournefort. Rattle snake faster 
yuccaefolium, Michx. (L. aquaticum, Linn.) 
Polytaenia, De Candolle 
Nuttallii, De C. 
Heracieum, Linnaeus. 
lanatum, Michx. Cow Parsnip. N. 
Pastinaca, Tournefort 
sativa, Linn. Wild Parsnip. Introduced 
Archemora, De Candolle 
rigida, Del Cowbane 
Archangelica,- Hoffmann 
hirsuta, T. and G. 
