74 Annals of thk Carnegie Museum. 



VACCINIACEiE Lindley. 

 HUCKLEBERRY FAMILY. V-5. 

 GAYLUSSACIA Humboldt, Bonpland;&: Kunth. 



* G. resinosa (Aiton). Black huckleberry. 



VACCINIUM Linnsus. 

 '-'f V. stamineum Linnaeus. Deerberry. 



-j- V. corymbosum Linnaeus. Tall blueberry. 



t V. vacillans Kalm. Low blueberry. 



^^ V. Pennsylvanicum Lamarck. Dwarf blueberry. 



ERICACE^ DeCandoUe. 

 HEATH FAMILY. V-4. 

 EPIG^A Linn^us. 

 ■''- E. repens Linnaeus. Trailing arbutus. 



GAULTHERIA Linnieus. 



* G. procumbens Linnaeus. Wintergreen. 



XOLISMA Rafinesque. 

 ANDROMEDA Linnaeus. 



* X. ligustrina (Linnaeus). Andromeda. 



Pine Township. Creek near Wexford, June, 1886. 



OXYDENDRUM De Candolle. 

 J^ 0. arboreum (Linnaeus). Sorrel-tree. 



KALMIA Linnaeus. 



* K. latifolia Linnaeus. Mountain laurel. 



