26 
6. CBrCITEK^. 
Tribe II. Sisymbriea. 
9. Hes'peeis Linn. Dame's Yiolet. 
tl. S. matronulis (L.) ; st. erect branched above, 1. ovate- 
lanceolate acuminate toothed; pedicels about as long as tjie calyx, 
pet. obovate blunt apiculate, pods erect from a patent pedicel 
terete. — H. inodora, E. B. 731. — Fl. lilac, " fragrant," large and 
handsome. — Hilly pastures, very rare. 13. V. E. S. I. 
\Malcolmia marittyna (R. Br.) has been found in Kent, but is 
not a native.] 
10. SisTM'Bfimr Linn. Hedge 31ustard. 
1. S. officinale (Scop.) ; pods subulate adpressed to the stem, 
1. runcinate-pinnatifid with 2 or 3 pairs of oblong dentate lobes 
and a large hastate terminal lobe. — E. B. 735. R. ii. 72.— St. 
1 — 2 feet high with divaricate branches, upper part leafless. Fl. 
small, pale yellow. Pods on very short stalks, downy, some- 
times glabrous. — Common. A. XL XIL Hedge Mustard. 
E. S. L 
\ *S. pdycerdtittm (L.); pods subulate spreading i6ss&e ax- 
illary about 8 together, 1. lanceolate repand-dentate or subhas- 
tate. — i?. ii. 73.^ — St. leafH- throughout, branched, "prostrate." 
Fl. small. — Bury St. Edmunds, naturalized. A. MX \TII.] E. 
2. S. Trio (L.) ; pods terete 4 times as long as their pedicels 
erect-patent, the young pods exceeding the fl., seeds oblong, 1. 
runcinate-pinnatitid, lobes dentate oblong the terminal lobe an- 
gular, lobes of the upper 1. lanceolate with the terminal hastate. 
— E. B. 1631. R. ii. 75. — Erect, branched, st. and 1. glabrous. 
Fl. yeUow. Pods narrow, linear. Pedicels slender. — Near old 
towns, rare. A. MI. "^ TTT. London Rocket. E. S. I. 
3. "S". Sophia (L.) ; pods terete 3 times as long as their pedi- 
cels erect-patent, seeds oblong, /. doubly or trebly pinnatifid, 
segments hnear or linear-lanceolate. — E. B. 963. R. ii. 84. — St. 
erect, branched, and as well as the 1. slightly downy. Fl. yellow. 
Pet. short. Pods linear, narrow. Pedicels slender. — "Waste 
places, not common. A. M. — VUL Flinoeed. E. S. L 
4. S. thalidmnn (Gaud.) ; pods 4-angular linear ascending 
twice as long as their patent pedicels, seeds oblong not striate, 
/. oblong-lanceolate undivided toothed. — Arabis <Swi., E. B. 901. 
Conringia R. ii. 60. — St. erect, slender, much branched, with 
few leaves which are nearly aU radical. Fl. small, white. Pods 
angtdar on the back of the valves, not convex as in the other 
.species nor with the lateral longitudinal veins so strongly 
marked. — On walls and banks. A IV. \. and IX. X. E. S. I. 
