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Department of Invertebrate Zoology

SEM image of a radula (teeth) of the freshwater snail, Pyrgulopsis sp., Magnification = 600X. Image by Y. Villacampa

SEM image (600x) of a partial radular ribbon (teeth) of the freshwater snail, Pyrgulopsis sp., USNM 1092854. Image by Y. Villacampa

bar Image of Yolanda Villacampa

Yolanda VillacampaMuseum Specialist

  • Phone: 202-633-1746
  • Fax: 202-633-0182
  • E-mail:

  • Mailing Address:
    Smithsonian Institution
    PO Box 37012, MRC 163
    Washington, DC 20013-7012

  • Courier Delivery Address:
    Smithsonian Institution
    National Museum of Natural History
    10th and Constitution Ave, NW
    Washington, DC 20560-0163

    Responsibilities: Research Assistant; primarily gastropod mollusks

    B.A. Biology, George Mason University, Fairfax, VA

    Research Interests:
    Photographing unique morphological characterestics of invertebrates, particularly mollusks, using the scanning electron microscope (SEM) and digital camera.

    Selected Publications:

    2007. Harasewych, M. G., A. J. Baldinger, Y. Villacampa and P. Greenhall. The Cerion (Mollusca: Gastropoda: Pulmonata: Cerionidae) Taxa of Charles Johnson Maynard and their Type Specimens. Bulletin of the Museum of Comparative Zoology 158(7): 367-527.

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