28 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL: 63 
tailed report of his findings is published in the annual report of the 
Director of the Department of Marine Biology of the Carnegie Inst1- 
tution of Washington (Carnegie Year Book, 1913, pp. 217-219). 
The results of these experiments so far obtained may be summed up 
as follows: 
Fic. 28. 
“Peanut” shells on living vegetation, Key West, Florida. 
Photograph by Bartsch. 
After looking over the entire plantings, Dr. Bartsch is inclined to 
believe that, with the exception of the Tea Table and Indian Keys, 
the colonies are doing as well as might be expected. It is also quite 
possible that when the young in the various colonies attain a larger 
size, a good many more will be found in the various places, in fact, 
