beachbur
Ambrosia chamissonis Greene
Ambrosia chamissonis, a species of ragweed in the Asteraceae family, is commonly known as beachbur. It is distributed across British Columbia, several regions in Chile, Alaska, California, Mexico Northwest, Oregon, and Washington. First described in 1894 by Greene, it is also referred to as silver burr ragweed and silver beachweed.
Description
Ambrosia chamissonis is a member of the Asteraceae family and is recognized by its alternate common names, including silver burr ragweed and silver beachweed. It is native to a range that includes British Columbia, the Coquimbo, Valparaíso, O'Higgins, Maule, Biobío, Araucanía, Los Lagos, and Los Ríos regions in Chile, as well as Alaska, California, Mexico Northwest, Oregon, and Washington. The species was first published in 1894 by Greene.
Other common names
beachbursilver burr ragweedsilver burrweedsilver bur ragweed
Distribution
British Columbia · Coquimbo Region |Valparaíso Region |O'Higgins Region |Maule Region |Biobío Region |Araucanía Region |Los Lagos Region |Los Ríos Region · Alaska · California · Chile Central · Chile South · Mexico Northwest · Oregon · Washington
Synonyms
Franseria chamissonis f. bipinnatisectaGaertneria chamissonisAmbrosia chamissonis f. bipinnatisectaFranseria lessingiiFranseria bipinnatifida var. bipinnatifidaGaertneria chamissonis var. chamissonisAmbrosia chamissonis f. chamissonisFranseria chamissonis f. chamissonisGaertneria bipinnatifida var. bipinnatifidaFranseria chamissonisGaertneria bipinnatifida var. dubiaAmbrosia chamissonis var. bipinnatisectaFranseria chamissonis var. bipinnatisectaFranseria chamissonis subsp. bipinnatisectaFranseria chamissonis var. chamissonisFranseria chamissonis var. cuneifoliaGaertneria chamissonis var. viscidaAmbrosia chamissonis var. cuneifoliaFranseria bipinnatifida var. insularisFranseria chamissonis subsp. chamissonisAmbrosia chamissonis var. chamissonisAmbrosia bipinnatifidaFranseria cuneifoliaFranseria villosaGaertneria bipinnatifidaFranseria chamissonis subsp. typica
