VI. ex. thai. 80. CKUCIFER^. 428. Brassica. 685 



4. Brassica Mone?is!S. Isle-of-Man colewort. 

 Leaves pinnatifid ; stem rather naked, bald ; siliqiice 



short, beak 1-seeded. 



Eriica Monensis laciniata lutea, Rail Syn. 297, 2. 

 Sisymbrium Monense, Lin. S. P. ed. 1, 658. 

 Brassica Monensis, Hudion Fl. ytngl.29l. 



Sandy sea-shores ; perennial ; June and July. 



Stem spreading, quite simple, nearly leafless ; leaves 

 mostly radical, fleshy ; lobes nearly equal ; petals yellow, 

 veined ; siliquce upright, spreading, smooth. 



5. Brassica campestris. Field colewort. 



Root and stem slender ; leaves heautshape, pointed, em- 

 bracing the stem; lower leaves lyrate, toothed, slightly 

 hispid. 



Brassica campestris, Lin. S, P. 931. 



Fields; annual; June. 



Stem upright, leafy; leaves glaucous, paler beneath;.. 

 petals yellow, broad ; siliqucB veined reticulately, torulose ; 

 beak long, striated. 



6. Brassica orient alis. Eastern colewort. 

 Leaves heartshape, embracing the stem, bald; root-leaves 



rough, not in the least cut; siliquce 4-sided. 



Brassica campestris perfoliafa flore albo, Dillen in Rail Syn. 293, 2. 



Perfoliata siliquosa, Ger. em. 636, 2. 



Perfolinia siliquosa vulgaris, sen Brassica campestris. 



Brassica orientalis, Lin. S. P. 931. 



Brassica campestris, Hudson FL Angl. 290. 



Codded thorow-icax. White thorovo colewort. Hares'-ear cabbage. 



Fields and cliff's by the sea ; annual ; June. 

 Stem branched from the bottom, leafy, smooth ; leaves 

 bald, not in the least cut; petals small. 



XII. 429. SINAPIS. Theophrastus. Mustard. 



Siliquce 2-valved, sometimes 2-jointed, upper joint valve- 

 less; cotyledons conduplicate ; calyx spreading. — Flowers 

 yellow. 



1 . Sinapis arvensis. Field mustard. 



Siliquce many-angled, torose, turgid ; beak 2-edged, long. 



Sinapi q. Rapistrum arvorum, Raii Syn. 295,3. 



Rapistrum arvorum, Ger. em. 232, 2; Park. 862. 



Sinapis arvensis, Lin. S, P. 933. 



Charlock, Wild mustard. Wild rape. Chadkck. Corn-cale. 



