Worth Carolina 



ibrary 



THE FRUIT OF OPUNTIA FULGIDA 



A STUDY OF 

 PERENNATION AND PROLIFERATION IN 

 THE FRUITS OF CERTAIN CACTACE/E 



BY 

 DUNCAN S: JOHNSON 



PUBUSHED BY THE CaRNEGIE InSTITLT 

 WASHINGTON. V. 



THIS BOOK IS DUE ON THE DATE 

 INDICATED BELOW AND IS SUB- 

 JECT TO AN OVERDUE FINE AS 

 POSTED AT THE CIRCULATION 



EXCEPTION: D 

 earlier if this item 



MAY/|,j 20ID 



e due will be 

 is RECALLED 



150M/01 -92— 920179 



