258 



TETR ADYNAMIA. 



Class XV. 



1844. PELTA'RIA L. 



16279 rtlliacea L. 



16280 glastif olia Dec. 



Peltaria. {Pelte, a small buckler ; form of silicle.) Cruclferce. 2. — 3. 

 GarUc-scented ^ A pr * my.jl W Austria 1601. D s.l Jac. au. 2. 123 

 Woad-leaved O or 1 my.jl W S. Europe 1825. S s.p Deless. 2. 43 



1845. PETROOA'LLIS R. Br. Petrocallis. 

 16281 pyrenaica R. Br. Pyrenean j£ A 



Draba pyrenaica L. 



1846. DRA^BA L. Draba. (Drabe, acrid ; quality.) 

 I. Aizopsis. — Plants perennial ; flowers yellow j scapes naked j 



(Petros, rock, hallos, beauty ; beautifying rocks.) Cruc. 1. 

 pr i my.jn Pk Pyrenees 1759. D s.l Bot. mag. 713 



16282 «izo v ides L. Aizoon-like £ A Pt 



16283 ciliaris L. c\\\aie-leaved £ A Pf 



16284 brachystemon Dec. short-stamened £ A pr 

 aizoides B. M. 



16285 cuspidata Bieb. 



16286 iryoides Bieb. 



16287 Xxxmioefblia Stev. 



16288 ericaslolia Stev. 



16289 pilosa Adams 



16290 ^izuon Wald. 



cuspidate 



Bryum-like 



Brunia-leaved 



Heath-leaved 



pilose 



Aizoon 



A pr 

 A pr 

 A pr 

 A pr 

 A pr 

 A pr 



f.ap 

 f.ap 

 ~\ f-ap 



I f.ap 

 I f.ap 



I jn.jl 

 I jn.jl 



* jn.jl 



\ m y 



Cruclferce. 36. — 60. 

 leaves rigid, ciliated ; styles filiform. 

 Wales rocks. D s.l Eng. bot. 1271 

 Switzerl. 1731. D s.l Ger. gal. 13.1 

 Switzerl. 1819. D s.l.p Bot. mag. 170 



Iberia 1820. 

 Tauria 1820. 

 Caucasus 1820. 

 Caucasus 1821. 

 Siberia 1825. 

 Carinthia 1823. 



D s.p.l 



D s.p.l 



D s.l 



D s.l 



D s.l 



D co 



II. Chrysodra^ba. — Plants peren. s Ivs not rigid nor keeled ; fl. yel. j styles almost none ; silic. oval-oblong, 



alpma L, 

 2 silicula pil5sa 



16292 glacialis Adams 



16293 repens Bieb. 



16294 Gmelini Adams 



16295 muricella Wahl. 

 hirta Fl. dan 



16296 incompta Stev. 



alpine 

 hairy-podded 

 icy 



creeping 

 Gmelin's 

 small-prickly 



rough 



A pr 

 A pr 

 A pr 

 A pr 

 A pr 

 A pr 



D.my 



t ap.s 

 5 jn.jl 



i jn.jl 

 I jn.jl 



I jn.jl 



Lapland 1820. 

 Greenland 1820. 

 Siberia 1826. 

 Siberia 1818. 

 Siberia 1823. 

 Lapland 1810. 



D co 



D co 



D s.l 



D s.l 



D s.l 



D s.l 



Fl. dan. 56 



Gm. si. 3. 56 

 Wa. lap. 11.2 



£ A pr i f.ap 



Caucasus 1821. D s.p.l Deless. 2. 44 



III. Leucodra v ba. — Plants perennial ; leaves not rigid ; flowers white ; petals obtuse or subemarginate. 



16297 oblongata R. Br 



16298 corymbosa R. Br. 



16299 hirta L. 



16300 rupestris R. Br. 

 hirta E. B. 



16301 nivalis W. 



16302 lapp6nica IV. 

 v4ndrosacea Wahl. 



16303 helvetica Schl. 



16304 fladnisensis Wul. 

 ^ndrosacea W. 



16305 tomentosa Clair. 



16306 stellata Jac. 

 hirta Jac. 



1(3307 siliquosa Bieb. 



16308 austriaca Crx. 



16309 lasiocarpa Roch. 



IV. Hala'rges 



16310 incana L. 

 contorta Ehrh. 



16311 confusa Ehrh. 

 incana Fl. dan. 



16312 cinerea Adams 



16313 daurica Dec. 



16314 aurea Vahl 



V 



16315 lutea Gilib. 



16316 nemoralis L. 



16317 muralis L. 



oblongate 

 corymbose 

 hairy 

 rock 



snow 

 Lapland 



Swiss 

 Fladniso 



woolly 

 stellate 



siliquose 

 Austrian 



A pr 

 A pr 



woolly-fruited £ 



Plants biennial 

 £ Q> pr 



hoary 



confused 



grey 

 Daurian 

 golden 

 Drabe'lla. — 

 yellow 

 grove 

 wall 



£ G) Pr f 



£ Q) pr i 



£ G> pr 



H Q> pr | 



i my.jn 

 5 my.jn 

 f my.jl 

 I my.jl 



\ my.jl 

 I jn.jl 



I my.jl 

 I my.jl 



I my.jl 

 I my.jl 



my.jl 

 f my.jl 

 yles sho 



my.jn 



my.jn 



my.jl 

 i my.jl 

 jn.jl 



Baffin's B.1823. 



w 



Baffin's b'. 1823! 



D 



"•f 



s.p 





w 



N.Europe 1823. 



D 



CO 



Wa. lap. 11. 3 



w 



Scotland al.roc. D 



s.l 



Eng. bot. 1338 



w 



Switzerl. 1824. 



S 



s.l 



Fl. dan. 142 



w 



Lapland 1810. 



s 



s.l 



Wa. lap. 11. 5 



w 



Switzerl. 1819. 



S 



s.l 





w 



Switzerl. 1819. 



S 



s.l 



Jac. m. 1. 17. 



w 



Switzerl. 1819. 



s 



s.l 



Wa. fl.hel.3 



w 



Pyrenees 1820. 



s 



CO 



Jac. vin. 4. 3 



w 



Caucasus 1822. 



s 



s.l 





w 



Austria 1824. 



S 



s 1 



Cr. au. 1. 4 



w 



1820. 



S 



s.l 





rt ; flowers white, rarely yellow. 



W 



Britain al.roc. 



s 



s.l 



Eng. bot. 388 



w 



N. Europe ... 



S 



CO 



Fl. dan. 130 



w 



Siberia 1818. 



S 



CO 





w 



Dauria 1824. 



S 



CO 





Y 



Denmark 1820. 



S 



CO 



Fl. dan. 1460 



Plants annual ; styles none ; flowers small, yellow or white. 



O pr * i jn.jl Y S. Europe 1824. S co An. mu. 11. 38 

 Y Europe 1759. S s.l H. sys. 4. 60. 1 

 W England moun. S s.l Eng" bot. 912 



O pr 

 O pr 



my.jn 

 my 



(Er, spring, phileo, to love ; time of flowering.) Crudferte. 3. — 5. 

 O pr 5 mr.ap W Britain walls. S s.l Eng. bot. 586 



O pr 

 O pr 



\ mr.ap W 

 | f.ap W 



N. Amer. 1816. S 

 Caucasus 1820. S 



1847. ERO'PHILA Dec. Erophila. 



16318 vulgaris Dec. common 

 Draba v£rna L. 



16319 americana Dec. American 



16320 pratox Dec. early 

 Draba pra^cox Stev. 



1848. COCHLEA^RIA Tou. Scurvy Grass. {Cochlear, a spoon ; concave leaves.) Cruclferce. 13. — 32. 

 I. KeriVe n ra. — Silic. globose, at base subtetragonal ; filam. 4, in middle jointed ; styles short ; stigmas bilobea. 



16321 saxatilis Lam. rock A un | jn.jl W Austria 1775. D s.l Jac. au. 2. 128 

 Myagrum saxatile L. 



16322 auriculata Lam. auriculate ^ A un § jn.jl W S. Europe 1818. S co Berg.ph.3.140.ic 

 II. Armora^cea. — Silicles elliptic or oblong; styles short, filiform ; stigmas capitate, nearly disciform. 



16323 Armoracea Horseradish ^ A cul 3 my W England wat.pl. D s.l Eng. bot. 2223 



16324 macrocarpa W. % K. long-capsuled % A un 3 jl W Hungary 1806. D s.l W. & K. 184 

 III. Cochlear. — Silicles variable in form, at top not emarginate ; styles very short or none. 



16325 glastifolia L. 



16326 anglica L. 



16327 officinalis L. 



1 minor 



2 rotundifulia Sm. 



16328 pyrenaica Dec. 



16329 gronlandica L. 



16330 danica L. 



16331 fenestrata R. Br. 



16332 integrifolia Dec. 



Woad-leaved 

 English 

 officinal 

 smaller 

 round-leaved 

 Pyrenean . 

 Greenland 

 Danish 

 windowed 

 entire-leaved 



^ Q) un 

 O ec 

 £ Q) ec 

 £ Q)or 

 £Q)or 

 j£ CD pr 

 £Q)ec 

 O ec 

 ^ Q)pr 

 H Q) pr 



1| my.jl 



} my W 



'| ap.my W 



i ap.my W 



\ ap.my W 



\ ap.jn W 



\ my.jn F 



\ my.jn W 



\ my.jn W 



\ my.jn W 



Germany 1648 S 

 Britain sea sh. S co 

 Britain sea sh. S 

 Britain moun. S 

 Britain moun. S 

 Pyrenees 1820. S 

 Scotland scalp. S 

 Britain sea sh. S 

 Greenl. 1820. S 

 Siberia 1822. S 



co 



M. h. 2. 21. 3 

 Eng. bot. 552 

 Eng. bot. 550 



Deless. 2. 48 

 Eng. bot. 2403 

 Eng. bot. 69o 



IV. Ionopsi'dium. — - Silicles roundish, compressed, at top emarginate ; flowers lilac. 

 16333 acaulis Desf. stemless j£ A un I ja.ap Li Portugal 1824. D co B.r.1846, 51 



pus'illa Bro. 



1849. THLA'SPI Dil. 

 16134 latifulium Bieb. 

 16335 ceratocarpum Mm: 



Shepherd's Purse. {Thlao, to compress ; seeds.) Cruclferce. 8. — 17. 

 broad-leaved ^ A un 1 mr.ap W Crimea 1822. D co 

 horn-fruited O w 1| jl W Siberia 1779. S co Scop. d. 1. 4 



