: 1.21 $2024-03-29T05:23:40-7:0054.196.52.45searchRMRM368378 Cynanchum utahensephysical specimenAsclepiadaceaeCynanchumutahense(Engelm.) Woodson16595Elizabeth Neese J. E. Neese1985420110U.S.A.ArizonaMohaveCa 3.5 mi ENE of Mesquite, NV at Sand Hollow Wash along Old Hwy 91.-114.0104536.8292577Oryzopsis/Coleogyne/Ambrosia/Larrea community in deep sand. Phenology: flowering.36003,1,0true