CATALOGUE OF PLANTS. 173 



C. fcenea, Willd. C. adusta of Gray, Man., 5th ed. 



Dry ground; common. 

 Var. perplexa, Bailey. 



Eare. Somesville (Redfield) ; Beech Hill (Rand). 



C. silicea, Olney. 



Rare. Beach near Thumbcap, Great Cranberry Isle (R. & R.). 



C. straminea, Willd. C. straminea, var. tenera of Gray, Man., 



5th ed. 



Infrequent. Woods, Seal Harbor (Redfield) ; meadow on 

 Denning Brook; Somesville (Rand). 



Var. brevior, Dewey. 



Infrequent. Mt. Kebo (Greenleaf) ; Seal Cove (Rand) ; 

 Town Hill (M. L. Fernald). A depauperate form, Newport Mt. 

 (Rand). 



Var. aperta, Boott. 



Common in wet ground, especially near the coast. 

 Var. invisa, W. Boott. 



Rare. Schooner Head (W. Boott, spec, in Herb. Gray) ; 

 bog on shore south of Sea Wall (Rand) ; Southwest Harbor 

 (M. L. Fernald). A form nearly approaching this variety, Bass 

 Harbor (Rand). 



Var. alata (Torr.), Bailey. C. alata, Torr. 



Seal Harbor (Redfield). Specimens not entirely characteris- 

 tic, but apparently this variety. 



C. albolutescens, Schw. C. straminea, Willd., var. foenea, Torr. 



Gray, Man., 6th ed., 622.* 



Infrequent. Road west of Browns Mt. (Rand), and probably 

 elsewhere. 



Var. cumulata, Bailey. C. straminea, Willd., var. cumulata, 



Bailey. Gray, Man., 6th ed., 622. 

 Dry ground, especially in newly disturbed soil ; common. 



* See also Bailey in Bull. Torr. Bot. Club, xx. 421, 422. 



