28 

 UMBELLIFERJE. 



HTDEOCOTYLE, Tourn. WATER- PENNYWORT. 



H. umbellata, L. 



Very common ; probably on the muddy edge of every pond 

 on the island. 



(Note by Mr. Morong. In Long Pond I found it growing in 

 masses in water two or three feet deep, and sending out root- 

 lets at each joint. ) 



DAUCUS, Tourn. 



D. Carota, L. CARROT. 

 Too common ; a great pest over-running entire fields. 



HERACLEUM, L. 



H. lanatum, Michx. COW-PARSNIP. 

 Squam ; thickets near Sesachacha and elsewhere. 



- 



LlGUSTICUM, L. 



L. Scoticum, L. SCOTCH LOVAGE. 

 Pocomo. 



DISCOPLEURA, DC. 



D. capillacea, DC. MOCK BISHOP- WEED. 

 Abundant in almost any wet place. 



SIUM, L. 



S. lineare, Michx. 



Rotten Pumpkin and Cato's Ponds and elsewhere. 



ARALIACE^. 



ARALTA, Tourn. 

 A. nudicaulis, L. Not common. 



