Grindelia stricta
Grindelia stricta de Candolle is a synonym (Bartoli & Tortosa, 2012) of:
Grindelia humilis Hooker & Arnott var. humilis , an accepted variety name sensu Bartoli & Tortosa, 2012.
Grindelia stricta de Candolle is a synonym (Bartoli & Tortosa, 2012) of:
Grindelia humilis Hooker & Arnott var. humilis , an accepted variety name sensu Bartoli & Tortosa, 2012.