: 1.21 $2024-03-29T12:47:12-7:003.84.228.68searchRMRM319574 Rudbeckia triloba var. trilobaphysical specimenAsteraceaeRudbeckiatrilobavar. trilobaL.15536William A. Weber1979919262U.S.A.ColoradoBoulderBetween Boulder and Marshall on Foothills Highway: north base of Davidson Mesa.Cattail swale beside highway. Phenology: flowering.36003,1,0true