208 Plants collected during a journey 



ARALlACEiE. 



180. Abalia spinosa, L. Purshfl. i. p. 209. Tor. ft. 

 i. p. 328. On the Arkansa. 



18J. A. nudicaulis, L. Pursh I. c. Tor. 1. c. Base 

 of the Rocky Mountains. 



182. A. racemosa, L. Pursh 1. c. Tor. 1. c. With 

 the preceding. 



LORANTHACE^. 



183. Viscum verticillatum, JVutt. gen. i. p. 235. ? On 

 the Canadian. Parasitic on elm-trees. 



CAPRIFOLIACEiE. 



184. Cornus alba, VHerit. Pursh fl. i. p. 109. On 

 the Canadian. 



185. C. circinata, VHerit. Purshfl. i. p. 10S. With 

 the preceding. 



186. C.florida, L. Pursh I.e. On the Arkansa. near 

 the confluence of the Canadian. 



187. Sambucus canadensis, L. Purshfl. i. p. 203. Tor. 

 fl. i. p. 321. Sources of the Canadian. 



188. Viburnum Lentago, L. Purshfl. L p. 201. On 

 the Canadian, near its junction with the Arkansa. 



Obs. Two other undetermined species of Viburnum were 

 found about the sources of the Canadian. 



189. Symphoria glomerata, Purshfl. i. p. 102. Tor. 

 fl. i. p. 24G. On the Missouri, from its mouth to the Loup 

 Village. 



190. S. racemosa, Purshfl. I.e. Tor. 1. c. Prairies 

 of the Missouri. 



191. Diervilla Tournefortii, Mich. fl. i. p. 23S. 

 Lonicera Diervilla, L. Willd. sp.pl. i. p. 989. About the 

 Rocky Mountains. 



192. Xylosteum ciliatum, Purshfl. i. p. 161.? On the 

 Rocky Mountains. 



