107 
On the return trip we stopped to make collections on 
several keys. 
We first visited Johnson's Keys, which lie eastward of No 
K 
e The next landing was on Bahia Key, where 
several plants grow that are not known else i e flora 
f the United States. After this we visited, successively, Ohio 
Key, Rachel Key, Ba Key, and 
that of Rac Key, is composed of loose small fragments of 
ber onells: “There, also, we found quanti: of aloes growing 
pape plants were evidently introduced there in some way, 
and now they have taken possession of large areas. This plant 
hammoc. Growing with the native plan i mmock we 
found the beefwood or Australian pine. This tree is becomin: 
more and more common a naturalized plant in southern 
Florida. It will grow well i os situation; from a 
graphs of ferns, we weighed anchor and proceeded back to 
Miami and Buena Vista. 
