Arizona Ecological Services
Southwest Region
"Conserving the Nature of America"

Huachuca Water Umbel
Scientific Name:
Lilaeopsis schaffneriana ssp. recurva
Credit: Jim Rorabaugh/USFWS

Office Lead:
Julie Crawford
Click here for a generalized species location map
Click on the Cactus to View the Document Title Author(s) Year File Size/Source
Link to the General Species Information General Species Information Arizona Ecological Services Field Office June 2001 7 KB
References Cited - Final Rule Critical Habitat References Cited - Final Rule Critical Habitat U.S. Fish and Wildlife Service 1999 41 Kb
Link to the Designation of Critical Habitat for the Huachuca Water Umbel, a plant Designation of Critical Habitat for the Huachuca Water Umbel, a plant U.S. Fish and Wildlife Service July 12, 1999 140 KB
Link to the Economic Analysis of Critical Habitat Designation for the Huachuca Water Umbel
Economic Analysis of Critical Habitat Designation for the Huachuca Water Umbel Bruce McKenney, Robert Unsworth and Rebecca West 1999 235 Kb
Link to the Endangered and Threatened Wildlife and Plants; Determination of Endangered Status for Three Wetland Species Found in Southern Arizona and Northern Sonora, Mexico Endangered and Threatened Wildlife and Plants; Determination of Endangered Status for Three Wetland Species Found in Southern Arizona and Northern Sonora, Mexico U.S. Fish and Wildlife Service January 6, 1997 122 KB

Last updated: March 29, 2013
CONTACT US            PERMITS            JOBS             MULTIMEDIA            FISH & WILDLIFE SERVICE HOME               SOUTHWEST HOME