


CATALOGUE OF PLANTS. 93 
C. digitalis, Willd. 
Open woods. JB, occasional; Great Blue Hill, etc.: —M*, 
wood-road, W. of Pine Hill. 
C. laxiculmis, Schwein. 
Open woods. B and B B*, rare :—M™*, rare ; damp woods off 
Ravine Road. 
C. platyphylla, Carey. 
Rich woods. WM, rare. 
C. panicea, L. 
Nat. from Eu. in fields and grassy places. B, occasional ; 
Hawk Hill, etc. 
C. varia, Muhl. 
Dry woods and open places. M*, Virginia Wood; border 
of thicket, N. side of Spot Pond: —S*, upland rocks. 
C. Novz-Angliz, Schwein. 
Swamps, low ground, and shady banks. JB, ‘* Blue Hills, 
June 3, 1870,” coll. William Boott and in Gray Herb.f 
C. Pennsylvanica, Lam. 
Dry slopes and fields; one of our earliest and commonest 
species. Band BB*, common:—M* and S, occurs and 
doubtless common. 
C. communis, Bailey. 
Dry open woods and hillsides. B, rare; near Nahanton 
Hill. 
C. prmcox, Jacq. 
Nat. from Eu. in fields. S, rare; Bellevue Hill. 
C. umbellata, Schkuhr. 
Dry slopes and woods. B*, frequent; Wampatuck Hill; 
slope of Great Blue Hill, ete.:—M* and S*, common. 
C. polytrichoides, Muhl. 
Moist open woods and bogs. Band M, frequent. 
+ Collected also by Wm. Boott, July 10, 1861, in Purgatory Swamp, 
Dedham, near the Reservation. The specimen is in the Gray Herb. 

