io6 The Ottawa Naturalist. [July 



the leaves, bearing few or single large heads (in some alpine 

 specimens the solitary terminal heads sessile) : heads often sub- 

 tended by leafy bracts, and with the outer involucral bracts 



generally broad and foliaceous. LABRADOR; Red Bay, Sept. 



7, 1 89 1 {Bowdoin College Exped. No. 288): Newfound- 

 land, hills, Coal river. Bay of Islands, Sept. 14, 1898 {A. C. 

 Waghorne): ONTARIO, Peninsula Harbor, Sept. 16, 1896 {G. S. 

 Miller, Jr.): New Hampshire, in the White Mountains near 

 Crystal cascade, entrance to Glen road, July 18, 189 1 {G. G. 

 Kennedy) ; near the Half-way-House, Mt. Washington, Aug. 3, 

 1898 {Mrs. E.H. Terry); Tuckerman's Ravine, Aug. 20, 1898 

 ( W. W. Eggleston) \ Oakes Gulf {Edwin Faxon, E.F. Williams, 

 et al). 



*Antennaria hyperborea, Don. 



Rama, July 15. Aug. 20. 1894, coll. Adolf Stecker {Sornhor- 

 ger, No. 155). Formerly collected in Labrador by Kohlnieister^ 

 and at Okak by members of the Unitas Fratrum. 

 *Artemisia borealis, Pall., var. Wormskioldu, Besser. 



Rocky ledges at about 200 m. alt, Rama, Aug. 20-24, 1897 

 {Sornborger, No. 62). 



''Petasites sagittata, Gray. 



Maktovik, Aug., 1896, coll. Adolf Sleeker (Sornborger, 

 No. 85). 



*Arnica alpina, Olin, var. Lessingh, Torr. & Gray. 



Banks of a mountain brook, about lOO m. above high water, 

 Rama, Aug. 20-24, 1897 {Sornborger, No. 157). Previously re- 

 corded only from the northwest coast of America and adjacent 

 Asia. 

 *Senecio vulgaris, L. 



Beside paths, in moist ground, Hopedale, Aug. 4-6, 1897 

 {Sornborger, No. 162). 

 *Senecio palustris, Hook. 



Battle Harbor, July 18, 1891, Indian Harbor, Hamilton 

 Inlet, Aug. 2, 1 89 1, Houlton Harbor, Aug. 19, 1891 (Bowdoin 

 College Exped. Nos. 295, 188,261). 



