ICOSANDUIA. 



135 



BoUnical Generic Names. Common Karnes. 



1 Fragaria* 1 Strawberry 



9 Geum 3 Herb Bennet 



32 Pot EN TIL LA .. 8 ClNQUEFOIL 



RosAt 5 Rose 



32 RuBus 6 Bramble 



'2 TORMENTILLA 2 ToKMENTILLA 



s Fragar'ta sierilis, or Barren strawberry, is rather a Poten- 

 tilla with a strawberry-leaf than a Fragaria. 



t Though this Genus can scarcely be mistaken, as every 

 one knows a Rose at first sight, yet it is very difficult to deter- 

 mine the number of species, and to ascertain what is a species 

 and what a variety. Professor Martyn makes only forty, while 

 Mess. Lee and Kennedy publish a catalogue of no less than 

 315 species of permanent varieties of this tiower. 



