Sort By:
  1. Johnsonia.
    By: Clench, William James, - Johnson, Charles Willison, - Harvard University. Dept. of Mollusks. - Harvard University. Museum of Comparative Zoology. Dept. of Mollusks.
    Publication info: Cambridge, Mass. :Dept. of Mollusks, Museum of Comparative Zoölogy, Harvard University,1941-
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
    View Book
  2. New names introduced by H. A. Pilsbry in the Mollusca and Crustacea,
    By: Clench, William James, - Pilsbry, Henry Augustus, - Turner, Ruth Dixon.
    Publication info: [Philadelphia]Academy of Natural Sciences of Philadelphia,1962.
    Holding Institution: MBLWHOI Library
    View Book