American Wildcelery Restoration - Full text of U.S. Fish and Wildlife Service publication: American Wildcelery (Vallisneria americana): Ecological Considerations for Restoration. www.npwrc.usgs.gov/resource/literatr/wildcel/wildcel.htm
Vallisneria americana - Images and brief description. aquat1.ifas.ufl.edu/vaampic.html
Vallisneria americana - Image and description of Wild Celery. www.dnr.state.md.us/bay/sav/key/vallis_final.html
