: 1.21 $2024-03-29T14:26:48-7:0034.206.1.144searchRMRM147224 Stebbinsoseris heterocarpaphysical specimenAsteraceaeStebbinsoserisheterocarpa(Nutt.) K. L. Chambers1848Aven Nelson Ruth A. Nelson193559129U.S.A.ArizonaGrahamSan Carlos Indian Reservation.-110.1843933.1773823Phenology: flowering & fruiting.36003,1,0true