Title: Draft recovery plan for Marsh Sandwort (Arenaria paludicola) and Gambel's Watercress (Rorippa gambelii) /
Authors: U.S. Fish and Wildlife Service.
Publisher: The Region,
Year: 1997
Subjects: Endangered plants California San Luis Obispo County.; Endangered plants California Santa Barbara County.; Plant conservation California San Luis Obispo County.; Plant conservation California Santa Barbara County.