795 



than half the length of the sm cor, this 

 y'ish w, oft tinged with flesh-color." 

 Gifts 1:58. Frequent in the salt marsh- 

 es of Suisun bay, Cal. 

 AFOCYNUM PUMILUM Greene. 



"Com pubescent, stoutish, seldom 1 

 hi, with spreading branches from the 

 base: lowest Ivs subreniform to round- 

 ovate, the others cordate-ovate and oval, 

 com %', seldom more than 1' Ig: fl soli- 

 tary in upper axils, and in sh cymose 

 clusters at the ends of the branches- 

 cor subcylindric, 3-4" lg; oblg-lanceolate 

 seg little spreading. Com in the Mt 

 Diablo range and northward. Referred 

 as a var: of A: androsaemifolium hither- 

 to, but wholly distinct in size and form 

 of cor, as well as in other particulars." 

 Greene, Man :?40. 



A: TOMENTELLUM Gifts 1:58. Nev. 

 A: VSSTITUM Greene. 



"Allied to A: cannabinum, but dwarf- 

 ish, rather widely branching, and dense- 

 ly soft-pubescent thruout: Ivs all ovate- 

 lariceolate, 1-2' lg: cymes ample and 

 compound: cor cylindric, about twice the 

 length of the lanceolate-subulate ex- 

 lobes, its seg a third the length of the 

 tube, little spreading. Hills west of 

 Napa valley, in dry soil. Jl." Greene, 

 Man 240. 

 AQUII.EGIA FATTCIFI.OIIA Greene. 



"Scar-fld and an ally of A: truncata, 

 but subacaulescent, little exceeding 1 

 hi, only the subligneous and fibrous- 

 coated caudex Ify, the nearly naked and 

 very erect pedunculiform st bearing 

 from 1-5 fls near the summit: Ivs of half 

 the height of fl-stalk or less, pale and 

 minutely hirtellous beneath, very dark-g 

 and glab above, the pedicels and spurs 

 glandular-pubescent: fl 1^' lg from tip 

 to tip of spurs and anth; sep oval, ob- 

 tuse, spreading or reflexed, not equalling 

 spurs; blade of pet distinct but sh; fil 

 puberulent." Gifts 1:76. Hackett's 

 Meadows, Tulare Co, Cal. 

 ARABIS VIGINICA Trelease. Ab 

 SCAb 1:89, Inglewood, LA Co. 

 Synonymy: A: Ludovicianum C A Meyer. 

 Arbutus Menziesii Pursh. 



A beautiful tree, sometimes 100 ft 

 high, with w fls and orange-colored fr. 

 ABGOPYEON PARISHII 

 Variety LAEVE scrib & Sm. Ab, SCAb 

 1:89. Ballona creek near Mesmer, LA Co. 

 ARCTOSTAPHYLUS ARGUTA Zucc. 

 Varioty DIVERSIFOLIA Parry. 

 ARCTOSTAPHYLOS OPPOSITIFOLIA P 

 ARCTOSTAPHYLOS PARRYANA Lmn. 

 ARCTOSTAPHYLOS PRTNGLEI Parry. 

 "Young branches, including the petioles 

 and margins of the leaves, copiously cili- 

 ate-pubescent, with mixed glandular hairs 

 leaves short, petiolate, glaucous, minutely 

 net-veined, with conspicuous mid-nerves, 

 ovate to broadly subcordate, abruptly 

 shor* mucronate; inflorescence closely 

 part 1 !' ulate from a thickened base, inter- 

 mixed with budscales, indicating a late 

 flowering per'od. racemose branches slen- 

 der, thickly covered as well as the brae's 

 pedicles and calyx, with dilate and 

 glandular hairs, bracts lanceolate mem- 

 braneous, netaloid, deciduous, bracteoles 

 linear nearly V 2 as long, pedicels slender, 

 divaricate, 4-5 times as long as the bracts, 



796 



calyx ciliate-glandular, corolla smooth, 

 broadly urceoiate: ovary and fr. glandu- 

 lar, hispid, nutlets irregularly coaiescent, 

 5-7-celled." Parry. Bull. Cal. Acad. Sci. 

 ii. 494 (Nov. 2, 1S7). 



ARTEMISIA 



Aromatic herbs or shrubs: Ivs alt, 

 pinnately divided; hds sm, in panicled spk 

 or racemes, few or many-fld, discoid; 

 central fls perfect, 5-toothed (sometimes 

 abortive), marginal ones pist, 3-toothed: 

 inv-scales imbricated, mostly with scar- 

 ious margins: receptacle convex, naked 

 or villous: ak obovoid: pap o. 



A: OH.THOPHYI.I.U3 Gifts 1:146. Colo. 

 j*.: \VOOTOKH Gifts 1:146 based on A: 

 hesperius var: Wootonii Greene, T cl b 

 20:119. Colo, NM. 



A: XiOlfCHOFHXjCiXiXrS Gifts 1:146. Colo. 

 A: CHSIS22U.* Gifts 1:147. Colo. 

 -.iialxJji. >\,XfG~I]h211SI3 Greene. 



"Slender, Decumbent at ba^e, l-l J /2 hi, 

 glabrous and giaucesceat, only the lr- 

 margins scfibrous-ciliolate: Ivs mainly 

 ;o,dical, nar'ly lanceolate, tapering to a. 

 Ig- petiole, this with a dilated and .vs.ruii&- 

 iy ciliate basal part: hds rather lew iri 

 a terminal corymbose panicle; inv Vi ! hi, 

 broad-campanulate to broad-obcuiilc, uie 

 well imbricated bracts nar'ly ubiaiiceo- 

 late, acute; rays p'ish, rather nur, yo' 

 lg. In open plains of the Sonoma valley, 

 in low subsaline ground. S, O." Greene, 

 Man 180. 

 ^.STEE, Z.EKTUS Greene. 



"Erect, slender, 4-6 hi, slightly succu- 

 lent, glab except a slight pubescence un- 

 der the hds, and a delicately serrulate- 

 scabrous margin to the Ivs: lowest Ivs 

 3-5' lg, lanceoiate-linear.slightly falcate, 

 those of the fl'g branches straight and 

 half -clasping at the sessile base: panicle 

 loose and ample, oft 3 lg, the branchc-j 

 loosely racemose: hds 4-5" hi; inv oblg; 

 bracts linear, acute, appressed, g-herbac- 

 eous and somewhat succulent almost 

 thruout: rays many, %' lg, light p. 

 Plentiful along tidal streams in western 

 part of the Suisun marsh; the largesse 

 and most beautiful of the Californian sp. 

 O-N." Greene, Man ISO. 

 AoTZ^ G2LE-1TAI Parish. 



"Sts erect or as.su; gent, 4 17 dm hi, 

 glab, or aoove sparsely hirtellous; Ivs 

 thin, ovate, oblg-lanceolate, or lanceolate, 

 6-15 cm lg, the scabrid margins few- 

 toothed, and the base clasping, tne up- 

 permost com reduced to linear or linear- 

 lanceolate bracts; hds (5 mm hi by 10 

 mm wide) in an ample panicle; inv- 

 scitieslousely Imbricated in a few series, 

 Janceolate, g, minutely ciliate; rays 30- 

 40, light p, nar, aciae. o-10 mm lg; ak 

 hirsute. Acton, Dr. Hasse, Canyons of 

 the San Gabriel rnts, near Pasadena; 

 McClatchie, S 1892: L. A. Greata, S 1900 

 (type); Mr. and Ivirs. Grout, S 1900. A 

 handsome sp of the Vulgaris section. 

 iiiij near A: Fremonti G. The recogni- 

 tion of it is due to Mr. Greata's notes 

 and excellent specimens, and it fittingly 

 may connect his name with* the flora 

 v,f which he is so earnest a student." 

 Parish, SCAb 1:15 f 2 (31 .Ta 1902). 



2AZ7KTOKXX Pariah, S 



