133 
Pumpkin Key. There the form of prickly- apple, 80 far as we 
Ow fl 
natural grafts, fae an extraordinary case was observed on Royal 
Palm Hammock a few months previous. We had the satis- 
ana of the reef. Later in the day we returned to Buena Vista, 
g been successful in our quest for palms on Elliott’s Key 
aie a on Long Key. 
(To be continued.) 
AUTUMN LECTURES, 1922 
The following illustrated lectures will be delivered in the 
lecture hall of the museum building on Saturday and Sunday 
afternoons at four o'clock during September and a part of 
October. These will be followed by four lectures on Saturday 
afternoons at 3:15 o'clock in conservatory range 2. 
Sept. 2. “The Method of Seed Dispersal” .Dr. H. A. Gleason 
” 
7 
Sept. 16. ‘‘Some Greenhouse Plants: as they Ocean in as 
Dr. Rusby 
Sept.17. ‘Useful Birds in Our Gardens and poe 
eee acres 
Sept. 23. ‘‘Dahlias and their Culture’ . M.A. 
(Exhibition of Dahlias, Sept. : 23 an e 24) 
Sept. 24. ‘Wild Flowers and Their Insect Visitors” 
Prof. O. P. Medsger 
