: 1.21 $2024-03-28T13:28:49-7:0054.163.14.144searchRMRM147112 Xanthisma spinulosum var. gooddingiiphysical specimenAsteraceaeXanthismaspinulosumvar. gooddingii(A. Nelson) D. R. Morgan and R. L. Hartm.1705Aven Nelson Ruth A. Nelson193551121U.S.A.ArizonaMaricopaApache Trail.-111.301533.53522670Phenology: flowering & fruiting.RMUSFS468455 Xanthisma spinulosum var. gooddingiiphysical specimenAsteraceaeXanthismaspinulosumvar. gooddingii(A. Nelson) D. R. Morgan and R. L. Hartm.906Charles P. Pase1958416106U.S.A.ArizonaYavapaiBlack Canyon.-112.1710934.2501914Southern desert shrub formation in basalt soil. Phenology: flowering & fruiting.RMRM180892 Xanthisma spinulosum var. gooddingiiphysical specimenAsteraceaeXanthismaspinulosumvar. gooddingii(A. Nelson) D. R. Morgan and R. L. Hartm.4292David D. Keck193632383U.S.A.ArizonaMaricopaHarquahala Mountains: near Yuma County, SE side near base; in Blue Tank Canyon.-113.3161433.7569914Phenology: flowering & fruiting.RMRM225352 Xanthisma spinulosum var. gooddingiiphysical specimenAsteraceaeXanthismaspinulosumvar. gooddingii(A. Nelson) D. R. Morgan and R. L. Hartm.2493Fay A. MacFadden1929491U.S.A.ArizonaCochiseNear Douglas.Phenology: flowering & fruiting.RMRM743351 Xanthisma spinulosum var. gooddingiiphysical specimenAsteraceaeXanthismaspinulosumvar. gooddingii(A. Nelson) D. R. Morgan and R. L. Hartm.23641Larry C. Higgins2002427117U.S.A.ArizonaMohaveVirgin River Gorge: The Narrows.600Mixed desert shrub community in limestone soils. Phenology: flowering & fruiting.RMRM742174 Xanthisma spinulosum var. gooddingiiphysical specimenAsteraceaeXanthismaspinulosumvar. gooddingii(A. Nelson) D. R. Morgan and R. L. Hartm.20240Larry C. Higgins N. Duane Atwood, Stanley L. Welsh1999527147U.S.A.ArizonaMohaveWhitmore Canyon.1150Larrea, mixed shrub community in sandy soil. Phenology: flowering & fruiting.RMRM740417 Xanthisma spinulosum var. gooddingiiphysical specimenAsteraceaeXanthismaspinulosumvar. gooddingii(A. Nelson) D. R. Morgan and R. L. Hartm.21200Larry C. Higgins D. Atwood and B. Furniss2000424115U.S.A.ArizonaMohaveSullivan Canyon.800Larrea/Coleogyne/Chilopsis community in limestone substrate. Phenology: flowering & fruiting.RMRM741363 Xanthisma spinulosum var. gooddingiiphysical specimenAsteraceaeXanthismaspinulosumvar. gooddingii(A. Nelson) D. R. Morgan and R. L. Hartm.1291M. Madsen Duane Atwood200132988U.S.A.ArizonaMohaveLake Mead National Monument: along a western tributary of Grand Wash ca 1.2 mi N of Grand Wash Bay Lakeshore.450Coglomerate/limestone wash bottom in a Larrea/Acacia community. Phenology: flowering.RMRM369344 Xanthisma spinulosum var. gooddingiiphysical specimenAsteraceaeXanthismaspinulosumvar. gooddingii(A. Nelson) D. R. Morgan and R. L. Hartm.10956N. Duane Atwood1985515135U.S.A.ArizonaMohavePakoon Wash; ca 1 mi W of Pakoon Ranch.Sandy-gravel in Larrea-Ambrosia community. Phenology: flowering & fruiting.RMRM743917 Xanthisma spinulosum var. gooddingiiphysical specimenAsteraceaeXanthismaspinulosumvar. gooddingii(A. Nelson) D. R. Morgan and R. L. Hartm.24209N. Duane Atwood B. Furniss1999422112U.S.A.ArizonaMohaveMohave Strip, 1 mi N of Colorado River, E of Whitmore-Colorado River overlook.Limestone talus. Phenology: flowering & fruiting.RMRM207738 Xanthisma spinulosum var. gooddingiiphysical specimenAsteraceaeXanthismaspinulosumvar. gooddingii(A. Nelson) D. R. Morgan and R. L. Hartm.11661Ora M. Clark1944416107U.S.A.ArizonaPimaPozo Rodondo Mountains: ca 20 mi E of Ajo.-112.6967832.27463640Phenology: flowering & fruiting.RMRM184442 Xanthisma spinulosum var. gooddingiiphysical specimenAsteraceaeXanthismaspinulosumvar. gooddingii(A. Nelson) D. R. Morgan and R. L. Hartm.KT31Rose E. Collom194054125U.S.A.ArizonaCoconinoGrand Canyon: Kaibab Trail.-112.0567936.216991006Phenology: flowering & fruiting.RMRM343083 Xanthisma spinulosum var. gooddingiiphysical specimenAsteraceaeXanthismaspinulosumvar. gooddingii(A. Nelson) D. R. Morgan and R. L. Hartm.21036Stanley L. Welsh N. Duane Atwood1982420110U.S.A.ArizonaMohaveCa 3 mi E of Boulder Dam.-114.6836236.01039673Desert shrub. Phenology: flowering & fruiting.RMRM704124 Xanthisma spinulosum var. gooddingiiphysical specimenAsteraceaeXanthismaspinulosumvar. gooddingii(A. Nelson) D. R. Morgan and R. L. Hartm.15533Walter Fertig Jane Struttmann19954898U.S.A.ArizonaPimaArizona Desert: Foothills S of the Little Ajo Mountains: ca 10 mi N of Organ Pipe Cactus National Monument: ca 5 mi S of Ajo: ca 1 mi W of Black Mountain.-111.7243232.3087579Gravelly-sandy wash surrounded by grove of mesquite and palo verde with understory of Ambrosia, Salvia and honeysuckle. Phenology: flowering & fruiting.RMRM369344 Xanthisma spinulosum var. gooddingiiphysical specimenAsteraceaeXanthismaspinulosumvar. gooddingii(A. Nelson) D. R. Morgan and R. L. Hartm.10956N. Duane Atwood1985515135U.S.A.ArizonaMohavePakoon Wash; ca 1 mi W of Pakoon Ranch.Sandy-gravel in Larrea-Ambrosia community. Phenology: flowering & fruiting.RMRM743917 Xanthisma spinulosum var. gooddingiiphysical specimenAsteraceaeXanthismaspinulosumvar. gooddingii(A. Nelson) D. R. Morgan and R. L. Hartm.24209N. Duane Atwood B. Furniss1999422112U.S.A.ArizonaMohaveMohave Strip, 1 mi N of Colorado River, E of Whitmore-Colorado River overlook.Limestone talus. Phenology: flowering & fruiting.36003,1,0true