NO. 1230. A REVISION OF CERTAIN ANTENNARIM— NELSON. 705 



Of all the species of Anteiiniiriii that have been recently desci-ihcHl 

 this is certainl}^ the most reniarkabU'. It has leaves totally dillerent 

 fiom at least all North American species. The margins of the lower 

 half are re volute and the very apex is recurved so as to make the leaf 

 appear retuse. 



ee. Leavefi not coriaceoui^. 

 f. Heads comparativel;/ ftiiKi/l, the l)ivolucres .5-6 {-i-l) vim. Iiit/h. ( //". on 

 page 711.) 

 g. Tips of involucral bracts rose color, or roreli/ ivJiitish. {A. arida 

 with rose-colored bracts may be looked for here.) {(jg. on 

 page 707. ) 



16. Antennaria concinna sp. nov. 



Cespitose, with leafy offsets or procumbent stolons, the latter at 

 most .5 cm. long; stems slender, leafy, 10-15 cm. high; leaves spatu- 

 late with no distinction ot blade or petiole, scarceh^ abruptly acute, 

 about i cm. long and 2—1 mm. broad, white-tomentose on both surfaces; 

 the cauline linear-oblong to linear, acute, shorter than the internodes; 

 heads (1-8 and glomerate, or often as many as 15, and the cluster then 

 rather open; involucres 6-7 mm. high; bracts (pistillate) in about 3 

 series, all obtuse and about 1 mm. Avide, the herbaceous portion of a 

 livid green, the outer bracts with a brown middle portion and their 

 tips light brown, the tips of the others rose color or yellowish white. 

 Male plant unknown. 



Ty2}c locality. — Olympic Moiuitains, Clallam County, 'Washington. 

 Collected by Elmer, no. 2-117 (in part); type in the United States 

 National Herbarium. 



Washington and Oregon (Cusick, no. 1925, in part) to Utah (Jones, 

 nos. 5a75u, .5422c, .5441x.) 



This somewhat resembles ^1. pulvhiata as to foliage, but its affinities 

 are with ^4. rosea. It is characterized by its short, ol)tusish, white- 

 tomentose leaves. In A. rosea and all its forms the leaves are distinctly 

 acute and the tomentum usually dull and gra34sh in color. The Utah 

 specimens have larger radical leaves than the type and longer cauline 

 ones. 



17. Antennaria speciosa sp. nov. 



Cespitose, 10-17 cm. high, the stolons short and leafy; leaves nar- 

 rowly oblanceolate, acutish, 1-2 cm. long, about 4 mm. wide, lightly 

 hoary -tomentose or canescent and permanentl}^ so on both surfaces; 

 heads 9-15 in a rounded cluster, nearly all pedicellate; involucres about 

 7 mm. high; bracts (pistillate) numerous, imbricated, in about four 

 series, the iimer less than half as ])road and acute to acuminate, the non- 

 herbaceous portion rose color or nearly white. Male plant unknown. 



Tyjye locality. — Bear Valley, in the San Bernardino Mountains, Cali- 

 fornia. Collected by Parish, no. 3354; type in the United States 

 National Herbarium. 



San Bernardino and San Jacinto (H. M. Hall, no. 718, 18117) Moun- 

 tains, California. 



Proc. N. M. vol. xxiii -45 



