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  1. By: Critchfield, William Burke - Little, Elbert L. (Elbert Luther),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, Forest Service, 1966
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  1. By: Millar, Constance I - Critchfield, William Burke
    Type: Article
    In: Madroño; a West American journal of botany
    Volume: 35
    Date: 1988
    Page Range: 39--53
    Publication Info: Berkeley, California Botanical Society,
  2. By: Critchfield, William Burke
    Type: Article
    In: Madroño; a West American journal of botany
    Volume: 31
    Date: 1984
    Page Range: 144--170
    Publication Info: Berkeley, California Botanical Society,
  3. By: Critchfield, William Burke - Allenbaugh, Gordon L
    Type: Article
    In: Madroño; a West American journal of botany
    Volume: 20
    Date: 1969
    Page Range: 12--26
    Publication Info: Berkeley, California Botanical Society,
  4. By: Critchfield, William Burke
    Type: Article
    In: Madroño; a West American journal of botany
    Volume: 24
    Date: 1977
    Page Range: 193--212
    Publication Info: Berkeley, California Botanical Society,
  5. By: Critchfield, William Burke
    Type: Article
    In: Madroño; a West American journal of botany
    Volume: 37
    Date: 1990
    Page Range: 221--223
    Publication Info: Berkeley, California Botanical Society,
  6. By: Critchfield, William Burke
    Type: Article
    In: Journal of the Arnold Arboretum
    Volume: 47
    Issue: 4
    Date: 1966
    Page Range: 313--318
    Publication Info: Cambridge, Mass Arnold Arboretum, Harvard University [etc.] 1919-
  7. By: Critchfield, William Burke
    Type: Article
    In: Journal of the Arnold Arboretum
    Volume: 58
    Issue: 1
    Date: 1977
    Page Range: 52--59
    Publication Info: Cambridge, Mass Arnold Arboretum, Harvard University [etc.] 1919-
  8. By: Critchfield, William Burke
    Type: Article
    In: Journal of the Arnold Arboretum
    Volume: 52
    Issue: 2
    Date: 1971
    Page Range: 240--266
    Publication Info: Cambridge, Mass Arnold Arboretum, Harvard University [etc.] 1919-