S}ff rl< i a t ranches and elongated flliform 

 SS!l " BaSe; ak MuSe ' 

 : ~ A: parviflora et trivialis 



pestris fide IK. 



250) TENUIS 



7J'l 792 



Copeland. Remarkable for the large and 



com lg peduncled fls. 



A: CALIFOHNICA Greene. 



"Erect, strict and simple but for 

 some sh axy fig branches, 1-2 hi, rather 

 naked-looking, the internodes in large 

 plants 2y 2 or 3' lg. terete, tho with fre- 

 quent traces of sharp angles: Ivs ovate- 

 lanceolate an the st, 1%' lg, sessile by a 

 subcordate base, acutish, conspicuously 

 1-nerved, the basel ones smaller, spatu- 

 late obovate, obtuse: fls both few and 

 sm for so large a plant; seldom more 

 than y 2 ' lg; cx sh, deeply cleft into oblg 

 lanceolate acute lobes, the sinuses acute: 

 limb of cor of acutish seg y 2 as lg as 

 tube; crown of copious setae. Sierra 

 Nevada in Plumas and Butte Cos, Cal, 

 Mrs. Austin." Gifts 1:54. 

 A: IiEMBERTI Greene. 



"Very slender, only 6' hi, com much 

 branched from base, all the branches 

 fioriferous thruout: Cauline Ivs lanceo- 

 late, obtuse or only acutish, %' lg, the 

 internodes not much Ig'er, obtusely 

 angled: cor hardly y 2 ' lg, cx sh, very 

 deeply cleft into oblg-linear acute lobes, 

 the sinuses acute: cor-seg lg, acute; 

 crown of delicate setae not inconspicu- 

 ous. Yosemite valley, Cal, J: B: Lern- 

 bert, 1893." Gifts 1:54. 

 A: MAC OZJI. II Gifts 1:54. Vancouver 

 Isl. 



A: CONPEBTA Gifts 1:55. Assiniboia. 

 A: SCQPULTn&UM Gifts 1:55. Colo-Mont. 

 A: BEVOLU'TA Gifts 1:55. NM. 

 A: COBBEN3I3 Gifts 1:56. NM. 



Genus AMUR.OSIA Tonrnefort. 



AMBBOSIA BITINNATiriDA Greene, 

 Man, 187. Fransena b (Nutt) fide IK. 

 A: CHAMISSONIS Greene. Man 188. 

 1:53 (Griseb Gent Frang eria C (Less) fide IK. 



Genus AMELANCHIER Medicus. 



F1 Tel1 3:21 ' Glfts 1:94. 

 DIVABICATA Gifts 1:94. Term 

 A: MESOCHOBA Gifts 1:94. Ind; Mich; 



A: OCCIDENT ALIS Gifts 1-94 based on 

 AmareHa o (Gifts 1:53). 



t? PEC oY BUS GEWicUiATUS L. Ab 



SCAb 1:89, not typical. = californicus 

 Genus AMARAXTUS Tournefort. 

 AMARAHTHU3 DEPLEXUS L sp pi 



A&I?PTT-* Pa , S . h ' SCAb 2:81 ' LA Co. 



G . llbert ' -Fl Lituan 1:36 

 tiana lide IK - Gifts 1:53. 



FI Ten 3:21 - - 



A: BBS'iTCAtlLIS Raf Ic 



A^CJBACIIIS Raf lc . := Q: Amarella 



!1 Lituan 1:S6 - 



Q . cam 



Glfts 1:5S (pan - FI 



1:53 (Cham in 



A: KETEBOSEPALA Gifts 1-53 (E St 

 Louis ac tr 2:215 t 8) 



Qlfts ' 1:5s <G, Syn FI 



FI 



1:53 <Griseb 

 Glfts 1:53 



? C 3f?) ENTAIlIS Glfts 1:53 (G, man, 

 Gifts 1:53 (Rich App 



A: COPELANDI Greene. 



rriS en y a i n ^o Copelandi ' Greene, in Baker 

 distr of 1903, n 3849. Erect, sparingly 

 branching, 2-8' hi, floriferous thruout 

 only sparsely leafy, the internodes 1-2' 



/ and K S sm ' the lowest cuneate-ob- 

 ovate, obtuse, nerveless, %-% is the 

 upper oblg-linear and obtuse to linear 

 and acute: fls large for the genus, % ' 1 g 

 many on lg naked slender pedicels of 

 2 , cx cleft far below middle into 5 

 unequal lance-linear erect seg, the long- 

 est 4 times the length of turbinate tube: 

 setaceous crown of the p cor conspicu- 



you Co, Cal. at 6000, 6 S 1903 E: B- 



GZ.ABBA Greene, FI 

 Fr 52. = alnifolia fide IK. 

 A: PALLID A Greene, FI Fr 52. - Alni 

 folia fide IK. 



A: PBINGIiZI Koehne, in Wissensch 

 Progr Falk Realgymnas 25. alnifolia? 

 fide IK. 



A: TTTAHE2T3IS Koehne, Ic. = alnifolia? 

 fide IK. 



Genus AMSINCKIA Lehm. 



AMSIl^CXIA CAMPE3TBIS Greene. 



"Stoutish, 1-2 hi, the sh and rather 

 dense spikes aggregated at summit of 

 st: pubescence strigose-hirsute rather 

 than hispid: Ivs all linear-oblanceolate: 

 sep sh hardly twice as lg as the nut- 

 lets, ovate-lanceolate, not ferruginous: 

 cor inconspicuous, its throat nearly 

 closed by folds: nutlets very dark 

 brown, irregularly-transverse rugose and 

 more or less echinate-muricate. At 

 Byron Spring, and near Bethany. Mr, 

 Ap." Greene. Man 263. 

 ANDBOMEDA L, Syst ed 1 (1735). 



Shrubs with alt Ivs and fls in lateral 

 and terminal racemes or clusters, nod- 

 ding: cx deeply 5-parted, valvate in 

 early bud: cor 5-toothed. sta 10; anth- 

 cells opening by a terminal pore: cap 5- 

 celled, 5-valved, manny-seeded: sds pen- 

 dulous or spreading. 



