dcsimg
The future of BHL is uncertain, but hopeful. Learn more.
Sort By:
  1. By: Powell, Charles - Berschauer, David
    Type: Article
    In: The festivus
    Volume: 49
    Issue: 3
    Date: 2017
    Page Range: 179--198
    Publication Info: San Diego San Diego Shell Club 1970-
  2. By: Valentich-Scott, Paul - Powell, Charles - Lorenson, Thomas - Ewards, Brian
    Type: Article
    In: ZooKeys
    Volume: 462
    Date: 2014
    Page Range: 11-26
    Publication Info: Sofia, Bulgaria Pensoft Publishers
  3. By: Powell, Charles - Millard, Cheryl
    Type: Article
    In: The festivus
    Volume: 52
    Issue: 3
    Date: 2020
    Page Range: 233--237
    Publication Info: San Diego San Diego Shell Club 1970-