panulate, without tube, from light 

 rose-color to dark rose-red: stamineal 

 tube elongated, equalling the calyx in 

 length: seed oblong, with undulating 

 lation." Greene, Cal ac b 1:197. Todos 

 Nevada; Mohave Desert, Cal. 



NEMACLADUS TENUISSIMUS Greene. 

 "Somewhat cinerous-puberulent 



throughout, or almost glabrous, very 

 slender: radical leaves elongated-line- 

 ar, remotely dentate, the cauline en- 

 tire: pedicels capillary, deflexed and 

 appearing secund: calyx- teeth ovate, 

 less than- half the length of the turbin- 

 ate^tube, which is adnate to the base of 

 the" globose, obtuse 10-20-seeded cap- 

 sule, which exceeds the calyx: seed 

 short-oval, the favose reticulation very 

 slightly compressed." Greene, Cal ac 

 b 1:198. Todos Santos bay, Baja Cal; 

 Jamul valley, San Diego Co., Cal. (Or). 



NEMACLADUS LONGIFLORUS A. Gry. 

 Radical leaves canescent: calyx 5- 

 parted, free from the narrow oblong 

 capsule: corolla 6 mm long, 3 or 4 

 times longer than the calyx. So. Cal. 



NEMACLADUS RAMOSISSIMUS Nutt. ' 

 Glabrous, except the minutely pu- 

 bescent tuft of radical leaves: calyx 5- 

 cleft, its tube turbinate, adnate to the 

 Tower third of the ovary and roundish 

 capsule: corolla 2 mm long, separating 

 into 3 or 5 parts. Cal to N. M. 



ESCHSCHOLTZIA RAMOSA Greene. 



"Annual, a foot high, stoutish, gla- 

 brous and very glaucous; stem simple 

 at base, but above compactly branch- 

 ing; leaf-segments numerous, strongly 

 divergent, or even divaricate; corolla 

 y 2 inch or more in diameter, light 

 greenish yellow; torus cylindrical, 

 with no rim, but an erect, double mar- 

 gin: pod 3 inches long, stout and 

 straight; seed globudlar, reticulated." 

 Greene, Torrcl b 13:217 (N 1886). 

 Guadalo-upe is'and (Greene): San Cle- 

 mente island (.W. S. Lyon); and "on a 

 small rocky is'et occupied by sea birds, 

 very close to the northern shore of 

 Santa Cruz" island (Greene). 



E. elegans var. ramosa Greene, Cal 

 ac b 1:182. 



ARABIS MAXIMA Greene. 



"Streptanthus arcuatus, Nutt. T. & 

 G. Fl. i, 77. Arabis arcuata, Gray, in 

 part. Stems stoutish and tall (2 ft. 

 high or more), numerous. 1 from each 



branch of a multicipltous woody cau- 

 dex: basal leaves numerous and tuft- 

 ed, commonly l%-3 in. long, oblanceo- 

 late, often, very narrow, conspicuously 

 toothed -or subentire, marked with 

 a strong white midvein, canescent on 

 both faces with short branched hairs; 

 cauline l-l 1 /^ in. long, lanceolate, acu- 

 minate, saggitate-clasping, with the 

 usual pubescence, this extending to the 

 stem, pedicels and calyx: fls large 

 (aoout % in. long); calyx purplish, co- 

 rolla deep red-purple. Mountains of 

 southern California, from Santa Bar- 

 bara and Mariposa counties south- 

 ward to the peninsula." Greene, pitt 

 3: 192. 



ARABIS PARISHII S. Watson. 



"Low and cespitose (2-4 in. high), 

 very stellate-pubescent throughout, 

 the simple slender stems from a much 

 branched caudex: leaves entire, the 

 lower numerous, linear-oblanceolate, 6 

 lines long or less, the cauline few, lin- 

 ear, not articulate: fls rose-color, 3 or 

 4 lines long: pods glabrous, ascending 

 on pedicels 2 or 3 lines long (including 

 the elongated filiform style) by a line 

 broad, attenuate above; valves 1- 

 nerved and veined: seeds somewhat 

 2-rowed, elliptical, narrowly winged. 

 In Bear valley, San Bernardino mts., 

 Cal., at 6,500 ft. alt. (Parish)." Am 

 ac pr 22: 468. 



ARABIS PULCHRA M. E. Jones. 



"Perennial, canescent throughout 

 with a fine stellate pubescence, the 

 stems erect (a ft. high) from a branch- 

 ing woody base: leaves entire, not ros- 

 ulate at base nor auriculate, the lower 

 narrowly oblanceolate (1 or 2 in. long), 

 the upper linear-lanceolate: fls usual- 

 ly large (3-7 lines long), and deep rose- 

 col-or, soon spreading or reflexed: pods 

 pendent on pedicels 3 or 4 lines long, 

 finely pubescent, ^Vz-^Vz in. long by 1V 2 

 lines wide, the valves 1-nerved and 

 veined, and stigma sessile: seeds 

 small, in 2 rows, orbicular, winged." 

 S. Watson, Am ac pr 22:468. Valleys 

 of western Nevada to San Bernardino 

 and San Diego counties, Cal. 



ARABIS PERE'NNANS S. Watson. 



"Perennial, with a usually branching 

 and somewhat woody base, roughly 

 stellate-pubescent or sometimes gla- 

 brous above, about a foot high: lower 



