dcsimg
Please read BHL's Acknowledgment of Harmful Content
Maintenance is complete. Ongoing issues at the Internet Archive may prevent images from loading. Thank you for your patience.
Sort By:
  1. By: Mackenzie, Elke, - Zimmermann, Martin H. (Martin Huldrych), - Webber, Edgar Ernest, - Fawcett, Pricilla,
    Publication info: Cambridge, Mass, Farlow Herbarium, Harvard University, 1977
    Holding Institution: Harvard University Botany Libraries