164 Edw. L. Greene: Antennariae novae canadenses. 



densely leafy, and leaves large for one of the A. alpina group, the largest 

 about an inch long, cuneate-obovate to obovate-spatulate, acutish and 

 mucronulate, white with a rather loose and flocculent (not compact and 

 silvery) indument, this deciduous, the leaves of the former year quite 

 glabrous and of a light green; those of the stem about 4, an inch long, 

 oblong-linear, acute, suberect, less woolly: cyme capitate, the subsessile 

 heads about 5; bracts of the involucre with long deep-green scarious 

 tips elongated and mostly acute, the innermost acuminate. 



British Columbia: Chilliwack Valley, at 6500 feet, by Mr. J, M. 

 Macoun, 23 July 1901, being no. 26197 of the Survey; also apparently 

 the same under no. 26196, from an altitude of 5600 feet. 



All the specimens are, too young, and show only the pistillate state, 

 unfortunately; but the species is well marked as to habit, foliage and 

 pubescence. 



7. Antennaria lanulosa Greene, 1. c , p. 38. 



Habitally resembling A. chlorantha, taller, more slender, the stolons 

 rather rigid, sparsely leafy, the leaves smaller, more abruptly narrowed 

 from below the obovate summit, of thinner texture, loosely white-woolly, 

 those of the preceding year glabrous but brown and dead; cauline linear, 

 acuminate: cymes large, of 8 to 12 rather large heads; involucres short 

 but well imbricated, the scarious part of the bracts light brown, the 

 outer obtuse, the inner scarcely acute: small achenes minutely glandular- 

 hirtellous. 



British Columbia: Chilliwack Valley, at 6000 feet, J. M. Macoun, 

 29 Aug. 1901. 



Nothwithstanding some likeness to the preceding, 1 doubt if this 

 belongs really to the A. alpina group of species. Geol. Surv. no. 26194. 



8. Antennaria maculata Greene, 1. c, p. 39. 



Rather compact, the slender flowering stems only 2 to 4 inches 

 high: short stolons densely leafy; leaves V s inch long, obovate-spatulate. 

 subcoriaceous, loosely white-woolly when young, glabrate on both faces 

 in age and of a light green; small stem-leaves suberect, varying from 

 spatulate-linear and obtuse in the lower to oblong-linear and acute in 

 the upper: middle-sized heads about 5, capitate-clustred; bracts of the 

 involucre unusually numerous and imbricated, each with a conspicuous 

 dark spot in the middle just below the base of the scarious tip, the tips 

 dull- white, broad and short, the outer acute, the inner obtuse, all irre- 

 gularly and incisely serrate under a lens. 



British Columbia: Also of the Chilliwack Valley, by Mr. Macoun. 

 21) Aug. 1901, from an altitude of 6000 feet. 



The specimens are rather immature, and of the pistillate plant only, 

 unfortunately. The Geol. Surv. number is 26195. 



