160 



LEGUMINOS^. LXIL Ononis. 



§ 2. Natridhim (from Natrix and idea^ formed ; the plants have 

 the habit of the last division). D. C. prod. 2. p. 161. Leaves 

 simple and trifoliate. Flowers axillary^ pedunculate^ purplish^ 

 rarely rvhite. 



23 O. rotundifo'lia (Lin. spec. ed. 1. p. 719. but not ed. 

 2.) shrubby ; leaves trifoliate ; leaflets obovate-roimdish, tooth- 

 ed ; pedvmcies 3-flowered, bractless. T2 . H. Native of the 

 Pyrenees and the Alps of Europe. Jacq. fl. austr. append, t. in arid places. Legumes drooping. 



49. Lam. ilh t. 616. Curt. hot. mag. 335. 



foot. 



one largest; stipulas about equal in length to the petioles; pe- 

 duncles 1 -flowered, each furnished with an awn. T2 • ? F* Na- 

 tive of Morocco, in fields. Corolla nearly like that of 0. Cenesia, 

 Foetid Rest-harrow. Fl. June, July. Clt. 1818. PI. | 

 30 O. geminiflo'ra (Lag. nov. spec. p. 22.) herbaceous, vil- 

 lous ; leaves trifoliate ; leaflets oblong, truncate, serrate-toothed 

 at the apex ; peduncles 2-flowered, each furnished with an awn, 

 longer than the potioles. 0. H. Native of Spain, near Madrid, 



Lob. icon. 2. p. 73, 

 f. 1. O. latifolia, Asso, syn. dl. mant. 1. 11. f. 1. Natrix rotun- 

 difolia, Moench. 



-flowered 



Far, 13, aristala (D. C. prod. 2. p. 161.) peduncles 3-flow- pulas 



Fl.Ju.Ang. Clt. 1817. Pl.^ft. 



31 O"^ LAXiFLO^RA (Dcsf. fl. atL 2. p. 146. t. 190.) herba- 



leaflets pubescent, obovate, and are, as well as the sti- 



toothed; peduncles 1 -flowered, without an awn, tax; 



ceous 



ered, each furnished with an awn. 



Round-leaved Rest-harrow. Fl. May, Sept. Clt. 1570. Sh. 



2 to 3 feet. 



24 O. tribractea'ta (D. C. fl. fr. suppl. 55S.) shrubby ; 



leaflets ovate, toothed; peduncles usually 3- 



Native of 



calyx about equal in length to the corolla, but 3 times shorter 



O. H. Native of Algiers, on uncultivated 



tlian the legume, 

 hills. Corolla bluish. 



-flowered 



PI. 1 to 1 foot. 



leaves trifoliate 



32 O. Broussone'tii (D. C. prod. 1. p. 161.) herbaceous; 

 flowered; calyx bracteated with 3 leaves. T?. II. Native of leaves trifoliate ; leaflets smoothish, oblong, and are, as well M 

 Carinthia. O. rotundifolia of Lin. sjiec. ed.' 2. p. 1050. exclu- the stipulas, serrated; pedjancles 1-flowered, without^an awn 



sive of the synonymes. 



Three-hractealed-Qz\yyiedi Rest-harrow. Fl. May, July. Clt. 



1800. Shrub 1 to 2 feet. 



25 O. FRUTicd^sA (Lin. spec. 1010.) shrubby; leaves trifo- 

 liate ; leaflets sessile, lanceolate, serrated ; stipulas connate into 

 one, having 4 awns, leafless on the upper part ; peduncles 

 3-flowered, disposed in a raceme. Tj . F. Native of Provence 

 and Dauphiny, on the Alps. Duh. ed. nov. 1. t. 5S. Mill. diet. 



t. 3(5. Sims, hot. mag. 317. 



Far. Pj microphylla (D. C. prod. 2. p. 161.) leaflets small, 



obovate, serrated. Tj . F. Native of Arragon, on the moun- 



tains. O. fruticosa, A 

 Shruhby Rest-harrow. 



, syn. arr. 97. 



Fl. May, Ju. Clt. 1680. Sh. 1 to 2 ft. 



26 O. TRiDENTATA (Lin. spcc. 1009.) shrubby; leaves pal- 

 raately-trifoliate, smoothish, fleshy; leaflets linear-cuneated, tri- 

 dentate at the apex ; upper stipulas tridentate ; peduncles 1-2- 

 flowered. ^. F. Native of Spain. Cav. icon. 2. t. 152 



disposed in an almost leafless raceme ; calyx one-half shorter 

 than the corolla. O. H. Native of Mogodor, in fields. Root 

 simple. Stems numerous. Peduncles 8-10 lines long. Upper 

 stipulas joined into a bractea-like acuminated leaf. 

 BroussoneVs Rest-harrow. PI. i foot. 



33 O. ScHouwii (D. C. prod. 2. p. 1G2.) herbaceous ; leavw 



trifoliate ; leaflets oblong-obovate, smoothish, and are, as well 



as the stipulas, serrated ; peduncles 1-flow^ered, without an aw^ 



hardly the length of the calyx, aggregated into an ovate raceme; 



calyx shorter than the corolla and legume. ©. H. Native near 



Palermo, on mountains. Stems pilose. Allied to the following. 



1 



34 O. BroteriVna (D. C.\rodi. 2. p. 162.) herbaceous; 

 upper leaves simple, the rest trifoliate ; leaflets pubescent, ov^, 

 and are, as well as the stipulas, serrated ; peduncles 1 -flowered, 

 without an awn, shorter than the calyx, disposed in a long p^ 

 duncled raceme : calyx a little shorter than the corolla \ legume 



ScJiouw's Rest-harrow. PI. 4- foot. 



Magn. hot. t. 16, O. crassifolia, Dufour. ined. and O. arbus- glabrous. 0. H. Native of Spain, in Estramadura, m sanaj 



places. O. racemosa, Brot. fl. lus. 2. p. 97. but not of Thunb. 



cula, Desv. journ. bot. 1814. 1. p. 76. ex herb. Desf. 



Far. (3 J canSscens (Lam. diet. 1. p. 505.) branches clothed 

 with hoary tomentum ; leaflets pale, wedge-shaped, 5-toothed. 

 Tj . F. Native of Arragon. Asso, fl. arr. no. 671. var. 2. 

 Barr. icon. t. 416. 



Tridentate-leaved Rest-harrow. Fl. June, Aucr. Clt. 1752. 

 Shrub 1 to 2 feet. 



Broterd's Rest-harrow. PI. 4 foot. 



diffuse i 



S5 O. reclina'ta (Lin. spec. 1011.) herbaceous 

 leaves trifoliate ; leaflets obovate, serrated, covered with clammy 

 pubescence ; stipulas broad-ovate, acute, serrated ; peduncles 

 flowered, length of leaves, somewhat bracteolate under the apeX* 



Native of the south oi 



27 O. angustifo^lia (Lam. diet. 1. p. 508.) shruhby; leaves France, by the sea side. 



palmately-trifoliate ; leaflets linear, acute, serrated at the apex ; 761. Legume, according to Linnaeus, 



calyx longer than the corolla. ©. H. 



D. C. fl. fr. 4. p. 512.— Barr. icon. • 



villous, and one-haii 



peduncles 1-flowered, each furnished w^ith an awn, longer than 

 the leaves. 



T2. F. 



Valentia and Denia. 



Native of Spain, along way sides between 

 Barr. icon. t. 299 or 300. 



Narrow-leaved Rest-harrow. FL May, Ju. Clt. 1825. Sh. 1 ft. 



longer than the corolla. 



lieclinate Rest-harrow. Fl. June, Aug. Clt. 1800. 

 trailing. 



PI 



tish; 



36 O. MOLLIS (Lag. nov. spec. p. 22.) herbaceous, ere ^ 



leaves trifoliate ; leaflets oblong-obovate, serrated at the ape- t 



many-stemmed, tufted, prostrate, glabrous; leaves palmately- stipulas nearly entire ; peduncles 1-flowered, without ^ , I 



length of leaves ; calyx equal in length to the corolla, an 

 length also to the legume. ©. H. Native of Spain ^"^ . jj| 

 Tj . H. Native of Piedmont, Provence, Dauphiny, and on hills in exposed places. Stems and calyxes rather w p 



O. Desfontainii, Dufour, in litt. O. m6Uis, Sav. mem. soc.u 



28 O. Cene'sia (Lin. mant. 267.) suffruticose at the base, 



my-stemmed, tufted, prostrate, glabrous ; leaves palmately- 

 trifoliate ; leaflets cuneated, and are, as well as the stipulas ser- 

 rated; peduncles 1-flowered, without an awn, longer than the 

 leaves. 

 Savoy on rocks, in the Alps. All. fl. ped. no. 1173. t. 10. f. 2, 



Barr. icon. 1. 1104. O. cristata, Mill. diet. 



Far. /3, suharistata (D. C. prod. 2. p. 161.) peduncles each 

 furnished with a kind of awn. ^2 . F. Native of the Pyrenees, on 

 the eastern side, and of Arragon. O. Cenesia, Asso, syn.no. 67-1. 



Mount- Ccwi^ Rest-harrow. Fl. June, July, Clt. 1759. Sh. 

 -| to 1 foot. 



9. p. 351. t. 8. 



Soft Rest-harrow. PI. -^ foot. . ■, -gj 



S7 O. CiiERLE^Ri (Lin. spec. 1007.) herbaceous, hairy j lea 

 trifoliate ; leaflets oblong-cuneated, serrated at the apex ; ^r^^ 

 las almost entire ; peduncles 1-flowered, without an awn, s 

 than the leaves, aggregate into a raceme ; calyx longer t a ^^ 



29 O. foe'tida (Schousb. ex Balb. D. C. prod. 2. p. 161.) corolla, but about equal in length to the legume 



herbaceous; branchlots pilose; leaves smoothish, upper ones 

 simple, the rest trifoliate ; leaflets elliptic, serrulated, middle 



Montpel 



2. p. 394. f, 2. 



O.H. . 



J. Bauh. bist* 



