POLEMONIACE^. 407 



§ 1. Dacttlophyllum, p. 137. The last of the following species connects 

 with § Leptosiphoa. 



G. Harknessii, Curran. A span or two high, smooth, extremely like the most slender 

 and depauperate form of G. llni flora, var. plairnaceoichs, but still smaller-flowered : flower 

 and mature cajisule only a line long : corolla hardly exceeding the calyx : capsule short- 

 oval and equalling the calyx : ovules and oblong seeds solitary in each cell. — Bull. Calif. 

 Acad. i. 12. — Eastern slope of the Sierra Nevada, California, Parri/, Lemmon, JIarknesa 

 (the latter coll. at Summit Station), and the mountains of Washington Terr., Howell, Suks- 

 dorf. Has been confounded witli the above-mentioned variety of (J. linijlora, and with 

 G. pnsilla. 



G aurea, Nutt., p. 138, not rarely has pedicels nearly twice the length of the flower. — Next 

 to this the following : — 



G. bella, Gray. Stems diffuse from the base, simple or sparingly branched, filiform, few- 

 leaved, glabrous and smooth : leaves very short (2 or 3 lines long), 3-parted, villous at base, 

 thickish, the broadly linear lobes carinate : flowers sessile or short-pedicelled in axils of 

 uppermost bract-like leaves and in the forks : calyx-lobes strongly carinate and hyaline- 

 margined : corolla rotate-campanulate, with yellow tube, j^ui'ple-spotted throat, and ample 

 violet-colored limb (half-inch in diameter when expanded), the lobes almost flabelliform, 

 entire : filaments a little hairy at base : ovules several in each cell. — Proc. Am. Acad. xx. 

 301. — Hanson's Kanch, below the boundary of S. California, Orcntt. 



G. Lemmoni, Gray. Diffusely branching, a span or two high, hirsutely pubescent (at least 

 the foliage) : leaves 3-5-parted into acerose-linear lobes : flowers sometimes solitary and 

 pedicelled in the lower forks, sessile and glomerate in the upper and at the ends of the 

 branches, hardly surpassing the subtending leaves: calyx narrow, 5-costate; its acerose lobes 

 resembling those of the leaves : corolla mostly white or yellowish, short-funnelform, with 

 throat and tube included in the calyx, and obovate lobes only 2 lines long : capsule narrow, 

 its cells several-seeded. — Ed. 1, 394. — S. California, on the Mohave Desert, Parry & Lem- 

 mon, San Bernardino Co , Parish, Nevin, and below the Mexican boundary, Orcutt. (Guada- 

 lupe Island, Palmer, mixed with G. pusilla.) 



G. Rattani. Intei-mediate between G. Dolanderi, of which it has the foliage and habit, and 

 the section Leptosiphon, from which it is excluded by its scattered and naked flowers on elon- 

 gated and filiform peduncles : stems a span or two high, erect, sparingly branched and pu- 

 berulent above : calyx cylindraceous : corolla salverform, white or whitish with yellow 

 throat ; the slender tube a third to half inch long and much exserted, yet sometimes 

 shorter and less so. (Possibly a hybrid.) — On a mountain north of Clear Lake, California, 

 growing in company with G. Dolanderi, June, 1884, Rattan. 



§ 2. LiNiNTHUS, p. 138. 



G. Jonesii. Near G. Bigelovii (and seeds similar), smaller, only a span high, more slender 

 and diffuse : leaves filiform, almost ca])illary ; the upper and especially the oblong (3 lines 

 long) calyx beset with rather stout stipitate glands : corolla (withered) only 3 lines long. — 

 S. E. California, on the Colorado, at The Needles, M. E. Jones, 1884. 



§ 3. Leptosiphon, p. 139. The following species again connects this section 

 with Dactylophyllum. 



G. Orciittii, Parry. A span high, sparingly branched, nearly glabrous: leaves only 2 or 3 

 pairs up to the very few-flowered terminal cluster, small (barely quarter-inch long); the 

 lobes filiform : corolla with well-exserted tube only 4 lines long, little longer than the limb 

 with its obconical dark-purple throat, its ovate lobes purplish : stamens and style not sur- 

 passing the throat. — Proc. Davenport Acad. Nat. Sci. iv. 40. — Guadalupe Mountains b&- 

 low the boundary of S. California, but probably extending to the border, Orcutt. 



§ 5^. CoLLOMiA, under Series II. Flowers capitate-glomerate and foliose- 

 bracteate or scattered: stamens unequally inserted in the narrow tube of the sal- 



