Botanical Literature Details

• Author(s)

  Thomas, William W., Boufford, David E.

• Article or Chapter Title

  C. S. Sargent's Crataegus (Rosaceae) types from western Pennsylvania

• Year

  13/03/1986

• Journal or Book

  Brittonia: a journal of systematic botany 38: 27-31

• Notes

  Keywords = Crataegus, Pennsylvania, Rosaceae