Displaying 1 - 25 out of 344 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode
Silphium asteriscus var. confertifolium (Small) Clevinger R. M. Harper s.n. 30 Jul 1936 United States of America Alabama Hale Co. About .5 mile… 3090774 Silphium asteriscus var. confertifolium (Small) Clevinger
Silphium asteriscus L. var. asteriscus H. Eggert s.n. 8 Jul 1898 United States of America Alabama DeKalb Co. Along G.S.A. railroad.… 3090670 Silphium asteriscus L. var. asteriscus
Silphium asteriscus var. asperrimum E. J. Palmer 8048 18 Jun 1915 United States of America Arkansas Hempstead Co. 3090696 Silphium asteriscus var. asperrimum
Silphium asteriscus var. asperrimum E. J. Palmer 8237 10 Jul 1915 United States of America Arkansas Washington Co. 3090693 Silphium asteriscus var. asperrimum
Silphium asteriscus L. R. Kral 58332 21 Jun 1976 United States of America Arkansas Pope Co. ca. 4 mi.… 3090606 Silphium asteriscus L.
Silphium asteriscus var. asperrimum W. H. Welch 1116 30 Jun 1934 United States of America Arkansas Logan Co. Mt. Magazine, Ozark… 3090674 Silphium asteriscus var. asperrimum
Silphium asteriscus var. asperrimum D. Demarée 30877 23 Jun 1951 United States of America Arkansas Marion Co. Bull Shoals Dam… 3090734 Silphium asteriscus var. asperrimum
Silphium asteriscus var. asperrimum J. T. Buchholz s.n. 26 Jun 1923 United States of America Arkansas Washington Co. Along Fayetteville-Goshen highway 3090701 Silphium asteriscus var. asperrimum
Silphium asteriscus var. asperrimum J. T. Buchholz s.n. 26 Jun 1923 United States of America Arkansas Washington Co. Fayetteville-Goshen highway 3090702 Silphium asteriscus var. asperrimum
Silphium asteriscus var. asperrimum R. D. Thomas 121156 20 Sep 1990 United States of America Arkansas Ashley Co. Along right-of-way of… 3090706 Silphium asteriscus var. asperrimum
Silphium asteriscus var. asperrimum R. D. Thomas 111437 21 Jul 1989 United States of America Arkansas Union Co. Beside Quinn Road… 3090718 Silphium asteriscus var. asperrimum
Silphium asteriscus var. asperrimum W. H. Welch 1210 30 Jun 1934 United States of America Arkansas Mt. Magazine, Ozark Mts. 3090713 Silphium asteriscus var. asperrimum
Silphium asteriscus L. R. Kral 58332 21 Jun 1976 United States of America Arkansas Pope Co. ca. 4 mi.… 3090605 Silphium asteriscus L.
Silphium asteriscus var. dentatum (Elliott) Chapm. Collector unknown s.n. 1834 United States of America Colorado 3090845 Silphium asteriscus var. dentatum (Elliott) Chapm.
Silphium asteriscus var. trifoliatum (L.) Clevinger J. W. Chickering Jr. s.n. 02 Oct 1873 United States of America District of Columbia Washington D.C. In viciniis Washington… 3090898 Silphium asteriscus var. trifoliatum (L.) Clevinger
Silphium asteriscus var. trifoliatum (L.) Clevinger H. D. House 1389 16 Aug 1905 United States of America District of Columbia near Naval Observatory 3047333 Silphium asteriscus var. trifoliatum (L.) Clevinger
Silphium asteriscus var. dentatum (Elliott) Chapm. N. K. Berg s.n. s.d. United States of America Florida Leon Co. Near Tallahassee. 3090793 Silphium asteriscus var. dentatum (Elliott) Chapm.
Silphium asteriscus L. J. B. Nelson 2710 02 Aug 1983 United States of America Florida Gadsden Co. About .25 mi… 3090607 Silphium asteriscus L.
Silphium asteriscus var. simpsonii (Greene) Clevinger R. Kral 59321 05 Oct 1976 United States of America Florida Gadsden Co. S. side Chattahoochee 3090862 Silphium asteriscus var. simpsonii (Greene) Clevinger
Silphium asteriscus var. dentatum (Elliott) Chapm. J. K. Small s.n. 9 Sep 1894 United States of America Georgia Gwinnett Co. Yellow River Valley,… 3090797 Silphium asteriscus var. dentatum (Elliott) Chapm.
Silphium asteriscus var. dentatum (Elliott) Chapm. J. K. Small s.n. 27 Jun 1895 - 1 Jul 1895 United States of America Georgia Richmond Co. About Augusta 3090799 Silphium asteriscus var. dentatum (Elliott) Chapm.
Silphium asteriscus var. dentatum (Elliott) Chapm. J. K. Small s.n. 9 Sep 1894 United States of America Georgia Gwinnett Co. Yellow River Valley.… 3090803 Silphium asteriscus var. dentatum (Elliott) Chapm.
Silphium asteriscus var. dentatum (Elliott) Chapm. J. K. Small s.n. 11 Jul 1893 United States of America Georgia Gwinnett Co. Yellow River Valley.… 3090807 Silphium asteriscus var. dentatum (Elliott) Chapm.
Silphium asteriscus var. dentatum (Elliott) Chapm. J. K. Small 323 11 Jul 1893 United States of America Georgia Gwinnett Co. Collected on the… 3090808 Silphium asteriscus var. dentatum (Elliott) Chapm.
Silphium asteriscus var. dentatum (Elliott) Chapm. J. K. Small s.n. 9 Jul 1895 - 12 Jul 1895 United States of America Georgia Dougherty Co. Along the Flint… 3090837 Silphium asteriscus var. dentatum (Elliott) Chapm.