24 INTRODUCTION. 



his stock from Beachy, in Devonshire, England. 

 Mr. Heubner informs the writer that he im- 

 ported the so-called " De Parme" at the same 

 time and he considers it to be in every way 

 identical with Campbell. Parme de Toulouse 



3. Characteristic growth of California (single) and 

 Marie Louise (double) compared. 



and Parme sans Filet, both grown for a number 

 of years in France and catalogued by Millet 

 and others, seem to be the same as Campbell. 

 It is probable, therefore, that the Campbell 



