Proceedings of the American Academy of Arts and Sciences. 
VoL. XXXVIII. No. 4. — Ocroser, 1902. 
CONTRIBUTIONS FROM THE GRAY HERBARIUM OF 
HARVARD UNIVERSITY. 
New SeEriEs. — No. XXIV. 
(PAPERS FROM THE HOPKINS-STANFORD EXPEDITION 
TO THE GALAPAGOS ISLANDS.) 
“FLORA OF THE GALAPAGOS ISLANDS. 
By B. L. Rosrnson. 
(With the collaboration of specialists. ) 
