53 
H. inunpatum. Water Marsh-Wort. Fig. 521. 
Stem creeping. Lower leaves in hair-like segments. Umbels of 2 
rays. In shallow water. 2-4 in. Perenn. July. White. (3) 
&. B.1.227. EF. B. 2.389. HH. & Arn. 172. Bab. 141. Lind. 122. 
Genus 9. Sison. 
S. aMomum. Hedge Stone-wort. Fig. 522. 
Leaves pinnate; upper ones ternate. Umbels generally of 4 or 5 
rays. Hedge-banks. Has a strong pungent odour. 2-3 ft. Bienn. Aug. 
White. (G) £.B.1.954. E. B.2.390. H. §& drn. 172. Bab. 141. 
Lind. 122. 
Genus 10. Aicoropium. 
A, Popacraria. Gout Weed. Herb Gerarde. Fig. 523, 
Root-leaves 2-ternate ; upper ones ternate; leaflets ovate, pointed, 
Waste places and gardens. 2 ft. Perenn. May and June. White. 
( ) #.B.1.940. #.B. 2.391. H. §& Arn. 172. Bab.141. Lind. 123. 
Genus J1. Carum. 
C. Carui. Caraway. Fig. 524. 
Stem branched. Leaves doubly pinnate ; segments linear. Pastures ; 
naturalized. Seeds aromatic. 1-2 ft. Bienn. June. White. (4) 
FE. B.1. 1503. FE. B. 2.392, H.& Arn. 173. Bab. 141. Lind. 122. 
C. vertTicityatum. Whorled Caraway. Fig. 525. 
Leaflets with linear segments in whorls. Salt marshes; rare. 1- 
13 ft. Perenn. July. Pinkish. (3) #.B.1. 395. EF. B. 2. 393. 
H. & Arn.173. Bab.173. Lind. 122. 
Genus 12. Buntum. 
B. puLBocASTANUM. Large Earth-nut. Fig. 526. 
Lower leaves bipinnate on long foot-stalks. Fruit oblong, with re- 
flexed styles. Involucrum of many leaves, Chalky pastures. Tuberous 
root edible. ‘1-2 ft. Perenn. June. White. (3) 2. B. Supp. 2862. 
Bab. 142. 
B. ruexuosum. Earth-nut. Fig. 527. 
Lower leaves triternate, on long foot-stalks. Fruit oval with erect 
styles. Involucrum of few leaves or absent. Fields; common. Tubers 
edible. 1-14 ft. Perenn. June. White. (4) #. B. 1. 988. 
E. B. 2.394. H. & Arn. 174. Bab. 142. Lind, 121. 
Genus 18. PIMPINELLA. 
P. SaxtrracGa. Burnet-Sazifrage. Fig. 528. 
Leaves pinnate ; lower ones with roundish leaflets ; upper with linear 
segments. Dry fields; common. | ft. Perenn. July and Aug. White. 
(4) #. B.1.407. £. B. 2.395. H. § Arn. 174. Bab. 142. Lind. 121, 
P. macna. Great Burnet-Saxifrage. Fig. 529, 
Leaves pinnate ; leaflets all ovate, serrated, sometimes 3-lobed. Woods. 
2-3 ft. . Perenn. Aug. and Sept. White. (4) J. B. 1. 408. 
E. B. 2.396. H. & Arn. 174. Bab. 142. Lind. 121. 
Genus 14, Sium. 
S. patiroLium. Water Parsnip. Fig. 530. 
Leaves pinnate ; leaflets equally serrated. Umbels terminal. Ditches 
and river-sides. Poisonous. 4—5 ft. Perenn. July and Aug. White. (4) 
E. B. 1. 204. #.B.2.397. H.& Arn. 174. Bab.142. Lind. 127. 
