2. 



Algae -—-..-.._ Mr# p rank s . Collins, 



97 Dexter St. Maiden, Mass. 



Juncaceae 



Cyperaceae -Dr. Ghas. W. Swan, 



79 Worcester St. Boston, Mass. 

 Grammeae 



Ericaceae _C. g. French, 



Brookline, Mass. 



I would be obliged if each one to whom this is addressed who 

 has not already offered to be responsible for special work would in- 

 dicate families which they are willing to give their special attention 

 %o • 



Yours truly, 



N. B. The following abbreviations are recommended for use:- 

 c, common; f. frequent; o. occasional; r. rare ( See letter explain- 

 ing purpose of flora for meaning of terms. ) 

 E. East; W. West; N. North; S. South; etc. 



£. Blue Hills; B. B. Beaver Brook; M. Middlesex Pells; S. Stonv 

 Brook. — 



fl. flower fr. fruit; If. leaf; rt. root. 



