Eupatorium perfoliatum. 444 
TABLE XXXYVII. 
Fig. 1. Represents a flowering specimen of Eupatorium perfoliatum. 
I have often seen the flowers reddish-purple. 
2. A flower separated, and greatly magnified. 
3. A floret separated from the flower, still more magnified. 
4, Anthers embraced by the tube—somewhat enlarged. 
5. A seed, magnified. 
VOL. Ii. 49 
