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CRirCIKER.E 



O Diplotaxis erucoides. DC. B. t. 4 B. 



Cultivated land under olives etc. 

 Algeria, Sth. Italy, Spain, Sth. France. 



Spring. 



* % Diplotaxis tentiifolia. DC. 



Roadsides, dry waste places. 



Central and Sth. Europe, Caucasus, England and 

 Sth. Sweden. 



* O Erophila vulgaris. DC. (Draba verna. L.) 



Cultivated land, generally on roads in the garden. 

 A very small plant. 

 Europe and Western Asia. 



Early Spring. 



% Lepidium Draba. L. 



Roadsides, cultivated land etc. 

 Central and Sth. Etirope, West Asia. 



April- June. 



2[ Lepidium graminifolium. L. 



Roadsides, waste places. 



Central and Sth. Europe, Asia ]\linor, Syria. 



June-November. 



% Moricandia arvensis. DC. M. t. 27. B. t. 3 A. 



Roadsides, walls, cultivated land. 

 North Africa, Greece, Sth. Italy, Sicily, Spain, 

 Sth. France as far as Ventimiglia. 



% Raphanus Landra. Moret. 



Cultivated land. 



Spain, Sth. France, Italy, Dalmatia. 



