25 



135. SiuM, L. Water Parsnip. 



S. Cicutsefolium, Gm. (S. lineare, Mx.) 

 Ditches and brooks. Not very common. 



136. PlMPINELLA, L. 



P. integerrima, B. and H. (Ziza integerHma, DC.) 

 Borders of groves. Common. 



137. Cryptot^nia, DC. 



C. Oanadense, DC. Woods. Not common. 



138. OsMORHiZA, Kaf. Sweet Cicely. 



O. longistylis, DC. Rich woods. Common. 

 O. brevistylis, DC. Copses. Common. 



139. Thaspium, Nutt. Meadow Parsnip. 



T. aureum, Nutt. Common in damp fields. 



T. aureum, var. apterum. Gray. Not very common. 



T. trifoliatum, Gray. Rocky, shaded places. Not common. 



T. trifoliatum, var. apterum. Gray. 



140. Selinum. 



S. Oanadense, Mx. {Conioseliuum cmiadense, T. and G.) 

 Swamps. Not common. 



141. Aechangelica, Hoffm. 



A. atropurpurea, Hoffm. Meadows. Common in the south 

 part of Vermont. Middlebury, Brainerd; Peacham, Blanchard. 



142. Peuced.^num, L. 



P. SATivA, L. {Pastinaca sativa, L.) Wild parsnip. Common 

 in old fields. 



143. Heracleum, L. Cow Parsnip. 



H. lanatum, Mx Low grounds. Not common. Ripton and 

 Middlebury, Brainerd. 



144. Daucus, Tourn. Carrot. 



D. Carota, L. Roadsides and fields. In some places a very trou- 



blesome weed. 



ARALIAOE^. 



145. Aralia, Tourn. Spikenard. 



A. racemosa, L. Spikenard. Woods. Common. 

 A. hispida, Mx. Sars-aparilla. Common. 

 A, nudicaulis, Sarsaparilla. Common. 



A. quinquefolia, Gray. Ginseng. Not as common as the pre- 

 ceding. 

 A- trifolia, Gray. Common in damp woods. 



