186 
Umbelli ferae. 
227. Pimpineiia. Burnet-saxifrage. Y, 84. 
1. Stem angular, furrowed, Is few, distant, 6 — 12d!w. — Yar. 
with 1.-segments pinnatifid (v. orientalis Jacq.), and, 
especially in the subalp., with rose-coloured fls (v. rubra 
Hoppe). —Meadows, woods; everywhere. 5 magna L. 945. 
— Stem cylindric, finely streaked, almost without Is in the 
upper part.—Yar.: segments, of the rad. Is also, laciniate 
(v. hircina Monch); —b. nigra Willd. PI. very pubescent; 
rt. of a blue colour when cut. —c. alpestris Sprgl. See 
N. Beitr. II, 7.—Dry pasturages, hills, slopes; b. Wall. 7 
Saxifraga L. 946 
OBS. P. Anisum L. is cultivated, but only rarely. 
228. Berula. Berula. Y, 122 a. 
1. Ls pinnatisect; segments oval-lanceolate, irreg. inciso- 
dentate. Stem 40— 60 cw, cylindric, finely streaked.— 
Ditches and brooks; everywhere. 7 angustifolia Koch. 947. 
229. Sium. Sium. Y, 122 a. 
1. Ls pinnatisect; segments finely and reg. toothed. Stem 
100 —150 cm, —Ditches; W.?V. B. J. (western Switz.). 7 
latifolium L. 948. 
OBS. S. Sisarum L. with tuberculous-fascicled root, is cultivated, but 
rarely. 
230. Bupleurum. Hare’s-ear. Y, 67. 
1. Ls perfoliate, oval. Ann. pis. Umbels with 5—8 rays. 
—Fields (wanting in T. U. L ). 6 . rotundifolium L. 949. 
— Ls not perfoliate. Perenn. pis . ... 2 
2. Involucel-leaflets united from the base to the middle. 
Stem leafless or with one 1. in its upper part. Ls linear- 
lanceolate.—Alp ; G. T. W. O. U. 7 stellatum L. 950. 
— Involucel-leaflets free ...... 3 
3. Ls 1-nerved, but with numerous reticulate veins, the 
upper ones oblong or oval, deeply cordate. Involucel- 
leaflets broad, elliptic. — Thickets; Jura as far as Schatfh.; 
Schwyz and Zurich (along the Sihl); Speer and Riiti, 
Canton St. Gall. 1 ... . iongifolium L. 951. 
Ls several-nerved. without reticulate veins, or rarely hav¬ 
ing such veins, but then involucel-leaflets linear-lanceo¬ 
late .......... 1 
4. Ls surrounded by a narrow membranous edge, the upper 
narrower than the lower, linear or linear-lanceolate, nar¬ 
rowed towards the base, often rather bent in the shape 
of a sickle. Involucel-leaflets narrow, lanceolate.— Dry 
hills. Western Switz. W. S. 8 . falcatum L. 952. 
