24 



May 20th to June 1st 



Mosacece. 



Cratasgiis rotundifolia, Moeneh. 



Pastures and thickets frequent, 

 eonjuncta, Sarg. " 



acutiloba, Sarg. 

 matura, Sarg. " 



glaucophylla, Sarg. " " " 



tpruinosa, (Wendl) C. Koch. 



Pastures and thickets frequent ; Fall River, 

 tdilatata, Sarg. 

 tintricata. Sarg. 

 fferentana, Sarg. " " " 



White Thorn. 



Crus-galli, L. • Cockspur " 



Pastures and thickets; infrequent. 



Oxyacantha, L. English Hawthorn. 



Lawns, and also spontaneous. 



Cydonia vulgaris. Quince. 



Cultivated; rarely escaped. 



Leguniinosce. 



Lupinus perennis, L. Lupine. 



Blue, also white ; sandy fields. 



Medicago lupulina, L. Black Medick. 



Waste places, b. t. October. Adv. f. Eu. 



Priniulacece. 



Trientalis Americana, (Pers.) Pursh. 



Moist woods ; common. 



Geraniacem. 



Geranium maeulatum, L. 



Open woods ; common, 

 carolinianum, L. 



Not common, 

 pusillum, Burm, f. 



Casual. Adv. from Eu. 

 Menyanthes trifoliata, L. 



Black Pond west of Sisson's Grove. 



Star Flower. 



Wild Cranesbill. 

 Caroliiui " 



Buckbean. 



+ Dr. B. J. Handy. 



