APPENDIX. 319 



Lycopodium alpinuni. 

 Allosorus crispus. 

 Oochlearia danica. 

 Convolvulus Soldanella. 



Mr Watson divides Great Britain into 38 districts, which he 

 calls Sub-provinces. The first group mentioned above consists of 

 the commonest plants, or those found in all the 38 Sub-provinces. 

 The succeeding groups, numbered 1, 2, 3, 4, &c. consist of plants 

 whose range extends to 1, 2, 3, &c, fewer Sub-provinces than 

 the thirty-eight. 



