UMBELLIFER^. 91 



14. CICU'TA, L. Watek-HeIVILOCK. 



1. C. niaeula'ta, L. (Spotted Cowbane. Bbavee 

 PoisoN.)\ Stem 3-6 feet high, purplish, smooth: Leaflets 

 ovate-lanceolate, coarsely serrate, pointed. — Swamps and low 

 grounds. *" 



2. C. • bulbif'epa, L., is easily distinguished from No. 1 

 by bearing chisters of bidblets in the axils of the upper leaves. 

 The leaflets, also, are linear. — Swamps and low grounds.. 



15. CAROI, L. Caraway. 

 C. CaF'ul, L. (Oar A way.) Escaped from cultivation in 

 many places. 



ifi. SHIM, L. Water-Parsnip. 

 S. linea'Fe, Michx. (S. cicutoifolium, Gmelin, inMaooun's 

 Catalogue.) Stem 2-3 feet high, smooth, furrowed. Leaf- 

 lets varying from lineaii,to oblong, sharply pointed and ser- 

 rate. Fruit oblong or ovate, with prominent ribs. — Borders 

 of marshes usually in the water. 



17. CKTPTOTjE'NIA, DC. HoNEWORT. 



C. Canadensis, DO^ Stem 1-2 feet high, slender. Leaf- 

 lets large, ovate, doubly serrate. No involucre. — Rich 

 woods and thickets. 



18. BCPiiEll'KlTM, L. Thorough-wax. 



B. rotundifo'lium, L. Ballast-heaps. — Atl. Prov.. 



19. MUSE'NIUM, Nutt. 



M. dlvariea'tum, Nutt. Decumbent. Leaves glabrous 

 and shining, the divisions confllient with the winged rhachis. 

 Rather ill-smelling herbs. — N.W. 



80. OSMOKKIH'ZA, Raf. SwEET Cicely. 



1. 0. longis'tylis, DC. (Smoother Sweet Cicely.) Stem 

 reddish, nearly smooth. Leaflets sparingly pubescent, 

 short-pointed. Styles slender, nearly as long as th^ ovary, 

 recurved. — Rich woods. 



