1915] Our Mountain Shrubs 109 



Epigaea repeus L. 

 VW ^^Gaul^ria prociimbeus L. 



GayliTssacia dumosa (Andr.) T. & G. 



Gaylussacia frondosa (L.) T. & G. 



Gaylussacia ursina (M. A. Curtis) T. & G. 



Gaylussacia baccata (Wang.) C. Koch (G. resinosa 

 (Ait.) T. & G.) 



Vacciuium arboreum (Marsh) Nutt. 



Vaccinium stamineum L. 



Vaccinium malanocarpum Mohr. 



Vaccinium corymbosum L. We may also have the var. 

 amoenum (Ait.) Gray. In Ayres and Ashe's list 

 y. virgatum occurs in error for V. corymbosum. 



Vaccinium atrococcum (Gray) Heller. 



Vaccinium pallidum Ait. 



Vaccinium vacillans Ivalm. 



Vaccinium hirsutum Buckley. 



Vaccinium erythrocarpon Michx. 



Vaccinium Oxycoccus L.® 



Styracaceae (Storax Family) : 



Symplocos tinctoria (L.) L'Her.^ 



Caprifoliaceae (Honeysuckle Family) : 



Diervilla Lonicera Mill. (D. Diervilla Mac.M.). 

 Diervilla sessilifolia Buckl. 

 Diervilla rivularis Gattinger. 

 Symphoricarpos recemosus Michx. 



Symphoricarpos orbiculatis Moench. (S. symphoricar- 

 pos MacM.). 

 Virburnum alnifolium L. 

 Virburnum acerifolium L. 



Small has V. simultaium Small (N. Y. to Ala.), wiiich Gray doos not ad- 

 mit, and Small has not the V. corymbosum var. amoenum mentioned above, 

 that Gray gives. 



' Ayre.'? and Ashe give Styrax americana in their list of Appalachian shrubs, 

 but this is an error. Jt is confined to the coastal plain. Styrax grandifolia 

 occurs as far west as Lincoln County (Curtis). 



