CATALOGUE. 



51 



Dwarf Dandelion^ 



Cichory^ 



Canada Hawkweed. 



Hairy Hawkweed.. 



844. lanceolatus, Hoff. Common Thistle. 



Common. 



845. Virginianus, Pursh. 



Greene, (Shepard). 



846. Apogon humilis, Ell. 



Bates, Cass, (Broadhead). 



847. Krigia Virginica, Willd. 



Common Eastward. 



84?. Dandelion, Natt. 



>* St. Louis, (Engelmann). 



S.49. Ciclioriuin Intyhis, 



Greene, (Shepard). 



S50. Hieracium Canadense, Michx. 



Cass, (Broadhead). 



851. Gronovii, L. 



Pike, (Pech), Wright, (Bush). 



852. longipilum, Torr. Long-bearded Hawkweed. 



Greene and Jackson, (Bush). 



853. scabrum, Michx. Eough Hawkweed. 



Wright, (Bush). 



854. Preaanthes aspera, Mx. 



Common. 



355. allissima, L, 



Wright, (Bush). 



856. racemosa, Mx. 



Greene, (Shepard). 



857. crepidinea, Mx. 



Pike, (Pech), St. Louis, (fliehl). 



S5S. Troximon cuspidatum, Pursh. 



Common. 



859. Taraxacum officinale, Weber. 



Common everywhere. 



860. Pyrrhopappus Carolinianus. DC. False Dandelion. 



Greene, (Shepard), Madison, (Broadhead), Missis- 

 sippi, (Galloway). 



861. scaposus, DC. 



Bates and Vernon. (Broadhead) 



Rattlesnake Root. 

 Tall White Lettuce. 



Dandelion. 



