CASC:INV
USA, Oregon
CASC:INV
USA, Washington
CASC:INV
Canada, British Columbia
CASC:INV
USA, California, Calaveras
CASC:INV
USA, California, Fresno
CASC:INV
USA, California, Monterey
CASC:INV
USA, California, San Benito
CASC:INV
USA, California, Santa Barbara
CASC:INV
USA, California, Tulare
CASC:INV
USA, California, Tuolumne
CASC:INV
USA, California, Sequoia Natl. Park
CASC:INV
USA, California
CASC:INV
USA, California, San Bernardino
CASC:INV
USA, California, Marin
CASC:INV
USA, California
CASC:INV
USA, Texas
CASC:INV
USA, California, Monterey
CASC:INV
USA, California, Santa Cruz
CASC:INV
USA, California
CASC:INV
USA, California, Lassen
CASC:INV
USA, California, Nevada
CASC:INV
USA, California, Plumas
CASC:INV
USA, California, Trinity
CASC:INV
USA, California
CASC:INV
USA, California, Fresno
CASC:INV
USA, California, Inyo
CASC:INV
USA, California
CASC:INV
USA, Texas
CASC:INV
USA, California, Tulare
CASC:INV
USA, California
CASC:INV
USA, California, Humboldt
CASC:INV
USA, California, Trinity
CASC:INV
USA, California, Kern
CASC:INV
USA, California, Ventura
CASC:INV
USA, California
CASC:INV
USA, Washington
CASC:INV
USA, California, Inyo
CASC:INV
USA, California, Riverside
CASC:INV
USA, California
CASC:INV
USA, Nevada
CASC:INV
USA, California, Glenn
CASC:INV
USA, California, Santa Clara
CASC:INV
USA, California, Santa Cruz
CASC:INV
USA, California
CASC:INV
USA, California, Humboldt
CASC:INV
USA, Oregon
CASC:INV
USA, California, Madera
CASC:INV
USA, California, Yosemite Natl. Park
CASC:INV
USA, California, Humboldt
CASC:INV
USA, California, Napa
CASC:INV
USA, California
CASC:INV
Canada, British Columbia
CASC:INV
USA, California, San Bernardino
CASC:INV
USA, California, Fresno
CASC:INV
USA, California, Inyo
CASC:INV
USA, California, Lake
CASC:INV
USA, California, Tulare
CASC:INV
USA, California
CASC:INV
USA, Washington
CASC:INV
Silis difficilis occidens Green 1966
USA, Arizona
CASC:INV
Silis difficilis occidens Green 1966
USA, California
CASC:INV
Silis difficilis occidens Green 1966
USA, Colorado
CASC:INV
Silis difficilis occidens Green 1966
USA, Montana
CASC:INV
Silis difficilis occidens Green 1966
USA, Oregon
CASC:INV
Silis difficilis occidens Green 1966
USA, Utah
CASC:INV
Silis difficilis occidens Green 1966
USA, Washington
CASC:INV
Silis difficilis occidens Green 1966
USA, Wyoming
CASC:INV
Silis difficilis occidens Green 1966
Canada, Alberta
CASC:INV
Silis difficilis occidens Green 1966
Canada, British Columbia
CASC:INV
Silis difficilis occidens Green 1966
Canada, New Brunswick
CASC:INV
USA, Oregon
CASC:INV
USA, California
CASC:INV
USA, California, Kern
CASC:INV
USA, California
CASC:INV
USA, California, Alameda
CASC:INV
USA, California, Lake
CASC:INV
USA, California, Marin
CASC:INV
USA, Arizona
CASC:INV
Silis acantholobus Champion 1915
Mexico, Veracruz
CASC:INV
Silis argentina Pic 1906
Argentina
CASC:INV
USA, Arizona
CASC:INV
Silis armitagei (Pic 1927)
Mexico, Distrito Federal
CASC:INV
Silis armitagei (Pic 1927)
Mexico, Mexico
CASC:INV
Silis armitagei (Pic 1927)
Mexico, Morelos
CASC:INV
USA, Oregon
CASC:INV
USA, Washington
CASC:INV
Canada, Northwest Territories
CASC:INV
USA, Washington
CASC:INV
Silis biauriculata (Champion 1915)
Honduras
CASC:INV
Silis biauriculata (Champion 1915)
Mexico, Nuevo Leon
CASC:INV
USA, Alabama
CASC:INV
USA, District of Columbia
CASC:INV
USA, Georgia
CASC:INV
USA, Maine
CASC:INV
USA, Maryland
CASC:INV
USA, Massachusetts
CASC:INV
USA, New Jersey
CASC:INV
USA, New York
CASC:INV
USA, North Carolina
CASC:INV
USA, Ohio