BOTANY 



The only widely or moderately distributed British forms still undis- 

 covered in Sussex are R. Rogersii, R. nitidus, R. villicaulis (type), 

 R. Sehneri, R. grains, R. silvaticus, R. mucronatus, R. iiifestus, R. scaber, 

 R. infecundus and R. viridis. Most of these, together with a few rarer 

 unrecorded species, will probably yet be found in some of the unexplored 

 parts of the county. 



69 



