1915^ OuE MouxTAiN Shrubs 105 



Spirea corymbosa Eaf. 



Spirea virginiana Britton. 



Spirea salicifolia L. 



Spirea tomentosa L. 



Aruncus Sylvester Kost. (A. Aruncus Karst.) 



Pyrus arbutifolia (L.) L. f. 



Pyriis melanocarpa (Michx.) Willd. 



Crataegus — numerous uncertain species (not enumer- 

 ated). 



Rubus idaeus L. var. aculaetissimus (C. A. May) R.&T. 



Rubus occidentalis L. 



Rubus odoratus L. 



Rubus allegheniensis Porter (R. nigrabaccus Bailey). 



Rubus canadensis L. 



Rubus hispidus L. 



Rubus villosus Ait. 



Rosa Carolina L. 



Rosa liumilis Marsh. 



Prunus virginiana L. 



Prunus cuneata Raf. This seems to have been found 

 so far only in Henderson County (Biltmore Herb, 

 ]^^. Y. Bot.' Garden, W. W. Ashe). 



Prunus umbellata Ell. Recently added to ISTorth Caro- 

 lina by Memminger's list of Henderson County plants 

 in Mitchell Journal 30 : 136, 1915. 



Legumi7iosae (Pulse Family) : 

 Amorpha fruticosa L. 



Amorpha virgata Small. In Ayres and Ashe's list. 

 Amorpha montana Boynton. 

 Robinia hispida L. 

 Robinia Bojmtonii Ashe. 



Rutaceae (Rue Family) : 

 Ptelea trifoliata L. 



Anacardiaceae (Cashew Family) : 

 Rhus . radicans L. 



