https://dev010.symbiota.org/Portal/collections/misc/collprofiles.php?collid=9Symbiota Local Portalhttps://dev010.symbiota.org/Portal/index.phpSymbiota Local Portalhttps://dev010.symbiota.org/Portal/index.php2026-06-22engThe University of California’s Sweeney Granite Mountains Desert Research Center Herbarium (GMDRC) houses 14,000 vascular plant specimens, available to researchers and visiting classes at the GMDRC. This regional herbarium holds specimens from the western U.S. with a primary focus on the transmontane bioregions of California, Nevada, Arizona and Utah. Our collection is fully databased (Filemaker Pro) and a digital imaging project is ongoing.GMDRC - Sweeney Granite Mountains Desert Research Centergmdrc@ucr.eduJim André/Tasha La Douxgmdrc@ucr.educontentProviderAndréJimContactgmdrc@ucr.educontentProviderLa DouxTashaContactgmdrc@ucr.educontentProviderTo the extent possible under law, the publisher has waived all rights to these data and has dedicated them to the 2026-06-22T11:47:32-07:00Symbiota Local Portal - 4fcd1129-c683-4dfc-93f9-9c776efcdc5fUTF-8Darwin Core Archivehttps://dev010.symbiota.org/Portal/collections/misc/collprofiles.php?collid=9GMDRCGMDRC - Sweeney Granite Mountains Desert Research Centerhttps://swbiodiversity.org/seinet/content/collicon/gmdrc.jpghttp://creativecommons.org/licenses/by-nc/4.0/Jim André/Tasha La Douxgmdrc@ucr.eduAndréJimContactgmdrc@ucr.eduLa DouxTashaContactgmdrc@ucr.eduThe University of California’s Sweeney Granite Mountains Desert Research Center Herbarium (GMDRC) houses 14,000 vascular plant specimens, available to researchers and visiting classes at the GMDRC. This regional herbarium holds specimens from the western U.S. with a primary focus on the transmontane bioregions of California, Nevada, Arizona and Utah. Our collection is fully databased (Filemaker Pro) and a digital imaging project is ongoing.