8 
HARVEY’sS NEREIS BOREALI-AMERICANA. 
Faritow’s List OF MARINE ALG OF U. S. In Rept. FisH Com., 
1875, AND Proc. AM. ACAD. OF ARTS AND SCIENCES. Vol. X. 
FLINT’S GRASSES AND FORAGE PLANTS. 
TRANSACTIONS OF THE Mass. Hort. Soc. 
HISTORY OF THE Mass. Hort. Soc. 
OAKES’ CATALOGUE OF VERMONT PLANTS IN THOMPSON’S HISTORY 
OF VERMONT. Pages 173-208. 
HaLsSTED’s CHARACEZ IN Proc. Bost. Soc. Nat. Hist. Vol. XX. 
LisT OF THE PLANTS OF GEORGETOWN AND VICINITY, by Mrs. 
Horner, in GEORGETOWN ADVOCATE, 1876. 
List OF PLANTS NEAR DANVERS, by Dr. Geo. Osgood, in SALEM 
OBSERVER, 1853. 
HoveEy’s MAGAZINE OF HORTICULTURE (various articles by Oakes 
and Russell). r 
LisT OF PLANTS OF PIGEON COVE, by Calvin Pool, in ‘‘ PIGEON CovE 
AND VICINITY.” 
