Ipomoea armau var, patens (Gray Syn. Fl. 434 as capil- 

 lacea var. patens). 



Ipomoea Diehlii n. sp. 



A slender twining- herb; leaves distant, set at right angles 

 to the petioles, reniform in outline, deeply 5-lobed, venose, 

 minutely muricate, slightly pubescent, lateral lobes obliquely 

 rhomboidal and acute, the others with lono--acuniinate tips, 

 the central one ovate from a much contracted base, all but the 

 central one are narrower: slender petioles 1 inch long; pedun- 

 cles stout, 1 inch long, 2-bracted at tip, 1-flowered ; stout pedi- 

 cels 6 lines long, equaling the oblong-lanceolate and slightly 

 Jtnd shortly-pilose calyx lobes ; corolla funnel-form, purple, 

 4 inches long, 2 lines wide, regularly contracted to the base, 

 glabrous, delicate. Collected by Diehl in San Diego Canyon. 

 Sierra Madre Mts., Chihuahua, Mex., Sept. 16, 1903, at 6400 

 feet alt. 



Phlox linearifolia var. longipes n. var. 



Stems slender, matted, caespitose from a deep and erect 

 root, normally 1-4 inches long; internodes very short, mostly 

 1-2 lines long; leaves filiform, acerose, 1-2 inches long, very 

 many, nearly glabrous below; upper part of plant glandular- 

 hairy, the calvx densely so; pedicels filiform, sub-terminal; 

 lowers 1-3, when single the pedicel is 1-2 inches long; calyx 

 with subulate and acerose tips 5 lines long, hyaline angles 

 prominent.' corolla pink-purple, the tube nearly 9 lines long, 

 the lobes rhomboidal and 3 lines long; style 4 lines long; 

 growing in sand. The tvpe is the specimen from Weiser, 

 Idaho, April 2S, 1900. Other specimens are from Pocatello, 

 June 11, 1902; middle fork of Weiser River. Idaho. July 14, 

 1899, and an intergrading specimen is A. Nelson's. No. 4.S44. 

 from Evanston, Wyo., June 5, 1898. I also have hybrids of 

 P. linearifolia and longifolia from Pocatello which closely re- 



Gilia'sigelovii var. Jonesii CGray Syn. FI. 2 407 as spe- 

 cies). This is not a good species, it is practically a glandular 

 and weak form only. 



Gilia dichotoma var. integra, n. var. 



Leaves all entire; calvx and lobe? shorter; quite distinct 

 from G. dianthoides. Cajon Pass. California, May 16, 1903, 

 and Victor, California. May 18. 1903. 



Gilia leptomeria var. m3rriacantha, n. var. 



Flowers densely panicled and innumerable; corolla 2 Imes 



