dcsimg
Please read BHL's Acknowledgment of Harmful Content
Sort By:
  1. By: Vogl, Richard J.
    Type: Article
    In: Madroño; a West American journal of botany
    Volume: 22
    Date: 1974
    Page Range: 404--405
    Publication Info: Berkeley, California Botanical Society,
  2. By: Wilson, R C - Vogl, Richard J.
    Type: Article
    In: Madroño; a West American journal of botany
    Volume: 18
    Date: 1965
    Page Range: 47--62
    Publication Info: Berkeley, California Botanical Society,