AMERICAN JOURNAL OF SCTENCE 
oo _AND—ARTS: 
7) evs 
VoL. h6é (18h) 
Part I - pp. 81-10) 
Part II- complete 
(Lie n-tins: pile) foy= 2/6 
pp. 81-10) are the only botanical 
articles in part l. : 
Braun, Engelmann, Geyer. 3 
