166 ANGIOSPERM^. 



many-cleft; scape 2-peduncled; fls. red; Can., Magellan. A. earo- 

 linidna (decapiiata). Lvs. 3-partite, segments ent. Ehiz. tuberous. 

 Sep. 15-20. Scape e'-lO', with 1 large, fragrant fl., white or rosy. 

 Involucre 2-3-leaved. Car. to New Mex.,. Arizona. Sev. other Am. 

 species; A. hortensis, A. corondria [Poppy Anemone), similar to A. 

 carotinidna ; S. Eur., Levant ; original of the Garden Anemones ; fls. 

 red, scaflet, blue. Sec. 3. Pulsatilla. Inner pet. (outer sta. of some 

 authors) gland-like. Akaine with feathery tail. A. Pulsatilla. 

 Lvs. thrice- pi nnati fid. Scape 1° high ; fl sol., 2' wide, violet (var. red, 

 white). Eur. Introduced, U. S. ; A. patens, similar, but lvs. twice 

 or thrice palmatifid, segments ternate. Scape hairy, 3'-6' high ; fl. 

 I'-Z' wide, violet ; appearing before rad. lvs. 111., Wis., W. to Rocky 

 Mts. 6. Thalictrum. Involucre Els. often J* g ?. Sep. 4-5, 

 petaloid. Pet. 0. Carpels more or less numerous on a narrow torus. 

 Style short, decid., or 0. Akaines often stipitate, ribbed, nerved, or 

 winged. Fls. usually small; green, yellow, purple, whitish ; panicled 

 or racemed. Usually bold-growing ; handsome ; sta. conspicuous. 50 

 spec, both worlds. T. Jidmmi, Mkadow Kue ; lvs. 2-ternate; fls. 

 orange, panicled ; 3° high. Gt. Brit. T. aquUegifblium, Plume 

 Columbine. Lvs. 3-ternate ; fls. panicled ; 2° high ; Ger. T. diolcum, 

 similar, but (^ ? , fls. lilac, lvs. decompound ; all on general petioles. 

 l°-2° high ; T . purpurascens, near last, but lvs. not on general petioles ; 

 fls. purple ; 2°-4° high ; T. Cornuti, similar ; 4°-8° high ; fls. white, 

 panicled ; are widespread spec, U. S. Sev. others, U. S. 



Tribe 5. Sep. valv., petaloid. Pet. 0, or narrow, flat, shorter than 

 sep. Fls. often (j^ $ ; in cymes, panicles, or sol. Carpels 1-ovuled ; 

 ov. pend., raphe dorsal. Akaines numerous, often terminated by a 

 plumose tail. Lvs. opp. QL. Stem herbaceous or woody ; climbing. 

 2 gen., 102 spec, both worlds. 1. Naravelia. Pet. linear or elavate. 

 Akaines many, beaked by the bearded style; stipitate on a hollow 

 torus. Lvs. 2-foliolate, petiole cirriform, fls. yellow. 2 spec, ev. 

 climbers, trop. Asia. 2. Clematis. Fls. often J* g 9-C? §! ^^- <"^ 

 panicled. Pet. 0. Outer sta. often petaloid. Sep. 4, rarely more. 

 Akaines many, in a hd. ; each tipped by the style, which is naked, or 

 bearded, or a plumose tail. Lvs. sev.-foliolate, rarely 1-foliolate ; 

 petiole often twining. Stem woody, climbing ; rarely erect, herba- 

 ceous. 100 spec., nearly cosmopolitan. 4 Sections: Sec. 1. Airdgene. 

 Involucre 0. Outer sta. petaloid. Akaine with plumose tail. Lvs. 

 3-foliolate. Peduncle 1-flowered ; fl. large, usuallj' purple. Sev. spec, 

 decid. climbing shrubs, N. hemisphere. C. aljnna, sep. 4, fls. blue. 

 8°. Mts , S. Eur. C. sibh-ica, sep. 4, fls. white. 12°. Siberia. C. 

 verticilldris, sep. 4, fl. blue-purple, 3' wide. 15°- Can. to Car,, "W. 

 to Rocky Mts. Sec. 2. Cheiropsis. Akaine with plumose tail. Ped. 

 1-flowered ; involucre of 2 bracts just below the sol. whitish fl. Ev. 

 climbing shrubs. C. baledrica, lvs. ternate. 12°. Minorca. C. 

 cirrhbsa, lvs. ternate, lower 1-foliolate. 12°. S. Eur., N. Af. Sec. 

 3. Viticella. Involucre 0. Pet. 0. Akaine with short tail, not plu- 

 mose. Peduncle 1-flowered ; fl. large. Lvs. ternately decompound. 

 Deeid. climbing shrubs. C. campanijlbra, fl. bell-shaped, sep. 4, white. 

 10°. Portugal. C. Viticella, sep. 4, blue, purple ; fl. open, 3''-4'' wide. 

 Spain, Portugal. C. Jldrida, sep. 6 or more, white, purple; fl. 3'-4' 

 wide. 10°. Japan. Sec. 4. Flammula. Involucre 0. Pet. 0. 

 Akaine with plumose tail. A. Peduncle 1-Jlowered; sep. 4. a. Climb- 



