FAMILIES AND SPECIES xxxix 



Black or Dark Purple 

 Ilex glabra (L.) A. Gray . . . Inkberry. 



CELASTRACE^ STAFF-TREE FAMILY 



Heel or Reddish Purple 



Euonymus Americanus L. . . Strawberry Bush. 

 Euonymus obovatus Nutt. . . Running Strawberry Bush. 

 Euonymus atropurpureus Jacq. . Burning Bush. 

 Celastrus scandens L Shrubby or Climbing Bitter- 

 sweet. 



RHAMNACEJE BUCKTHORN FAMILY 



Black or Dark Purple 



Rhamnus cathartica L. ... Buckthorn. 



Rhamnus lanceolata Pursh . . Lance-leaved Buckthorn. 



Rhamnus alnifolia L'Her. . . . Alder-leaved Buckthorn. 



VITACEiE GRAPE FAMILY 



Black or Dark Purple 



Vitis Labrusca L Northern Fox Grape. 



Vitis aestivalis Michx Summer Grape. 



Vitis bicolor LeConte .... Blue Grape. 



Vitis vulpina L Riverside or Sweet-scented 



Grape. 



Vitis cordifolia Michx Frost or Chicken Grape. 



Parthenocissus quinquefolia (L.) 



Planch Virginia Creeper. 



THYMELEACEiE MEZEREON FAMILY 



Red or Reddish Purple 



Dirca palustris L Leatherwood. 



ELiEAGNACEiE OLEASTER FAMILY 



Red or Reddish Purple 



Lepargyraea Canadensis (L.) 



Greene Canadian Buffalo Berry. 



