<fc SYNGENESIA. jEQUALIS. 



JEQUALIS. 



340. Troximon. Gaert. 



Virginicum. Pers. 

 Tragopogon Virginicum. L. 

 Hyoseris^prenanthoides. Willd. 



amplexicaulis. Mx. 

 Krigia amplexicaulis. Nutt. 

 In woods. Westchester. U- June, yellow* 



341. Sonchus. L. Sow thistle. 



1 oleraceus. L. Waste places and rubbish. # . July- 



Sept, yellow. 



2 arvensis. L. Banks of the Hudson. Greenwich, j if. 



July. August, yellow. 



3 paliidus. Willd. 

 Lactuca Canadensis. L. 



In old fields, and borders of woods, if. July, yellow. 



4 acuminatus. Willd. On the hills near Weehawk Ferry. 



N. J. I . Aug. blue. 



5 leucophaeus. Willd. 

 spicattis. Lmk. 



In woods, near the Little-Falls of the Passaic %. Sept. 

 Oct. ochroleucous. 



342. Lactuca. L. Lettuce. 



elongata. Willd. In shady swamps, and in woods. 2/ . 

 July — Sept. pale yellow. 



343. Prexanthes. L. Wild, lettuce. Ivy leaf. Milkweed. 



1 altissima. L. Woods and copses. if . July — Aug. yel- 



lowish white. 



2 alba. L. Woods and copses. 2/. July — Sept. white. 



calyx purple. 



344. Leontodox. L. Dandelion. 



Taraxicum. L. In grass-plots and pastures. K.April 

 11 — ]Sov. 25. yellow. 



.345. Krigia. Willd. 



1 Virginica. Willd. ( Dwarf dandelion. J 

 Hyoseris Virginicus. L. 

 On sandy hills and on rocks. #. May—July, orange. 

 346. Hieracium. L. JIawk-weed. 



1 vcnosum. L. fodder's tongue.) In woods. if. July— 



Aug. yellow. 



2 Gronovii. L. Sandy hills. %. Aug. Sept yellow. 



3 panicuiatum. L. Shady rocky woods. Long-Island and 



Bloomingdale. if. Aug. yellow. 



4 scabrum. Mx. 

 mariamim. Willd. 



Sandy hills. U . Aug. Sept. yellow. 



