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T. McCrosson of Kukuihaele, Mr. George P. Cooke of Kauluwai, 

 Mr. L. B. Nevin, Mr. James Munroe, Mr. C. C. Conradt, Mr. 

 J. D. McVeigh of Kalaupapa, Mr. J. F. Brov/n of Halawa, Mo- 

 lokai ; Mr. L. von Tempsky of Makawao, Mr. F. E. Harvey, 

 Mr. L. Weinzheimer of Lahaina, Dr. J. H. Raymond, and last 

 but not least, to Mr. A. Dowsett of Ulupalakua, for their kind 

 hospitality and courteous assistance, and without whose aid the 

 investigation of the Hawaiian Flora would have been impossible. 

 I also wish to express my appreciation and thanks to .Mr. J. 

 G. Hammond, who assisted me greatly in the explorations of 

 the Island of Lanai and Puu Kukui on West Maui. 



Respectfully submitted, 



JOSEPH F. ROCK, 



Botanical Assistant. 



