https://dev010.symbiota.org/Portal/collections/misc/collprofiles.php?collid=1Symbiota Local Portalhttps://dev010.symbiota.org/Portal/index.phpSymbiota Local Portalhttps://dev010.symbiota.org/Portal/index.php2026-06-22engCAS, DS. Worldwide, nearly 1.9 million specimens (27% from California); more than 95% vascular seed plants; the remainder are ferns and a growing collection of bryophytes. Emphasis is on California, North America, Latin America (especially western and southern Mexico and the Galapagos) and Asia (especially China). Vascular plant families and genera that are particularly well represented include Acanthaceae, Brassicaceae, Carex, Eriogonum, Hydrophyllaceae, Lupinus, Asteraceae (particularly Madinae), Malvaceae, Melastomataceae, Onagraceae, Penstemon, Poaceae, Polemoniaceae and Quercus. The herbarium also contains the largest collection of ornamental plants in California.CAS - California Academy of Sciences Vascular Plantsemagnaghi@calacademy.orghttp://www.calacademy.org/scientists/botanyMagnaghiEmilyemagnaghi@calacademy.orgcontentProviderTo the extent possible under law, the publisher has waived all rights to these data and has dedicated them to the 2026-06-22T11:49:43-07:00Symbiota Local Portal - 8e3c10ed-3987-43ae-b839-5434ecb60b9aUTF-8Darwin Core Archivehttps://dev010.symbiota.org/Portal/collections/misc/collprofiles.php?collid=1CASBOT-BCCAS - California Academy of Sciences Vascular Plantshttps://cch2.org/portal/content/collicon/cas-bot-bc.gifhttp://www.calacademy.org/scientists/botanyhttp://creativecommons.org/licenses/by-nc/4.0/MagnaghiEmilyemagnaghi@calacademy.orgCAS, DS. Worldwide, nearly 1.9 million specimens (27% from California); more than 95% vascular seed plants; the remainder are ferns and a growing collection of bryophytes. Emphasis is on California, North America, Latin America (especially western and southern Mexico and the Galapagos) and Asia (especially China). Vascular plant families and genera that are particularly well represented include Acanthaceae, Brassicaceae, Carex, Eriogonum, Hydrophyllaceae, Lupinus, Asteraceae (particularly Madinae), Malvaceae, Melastomataceae, Onagraceae, Penstemon, Poaceae, Polemoniaceae and Quercus. The herbarium also contains the largest collection of ornamental plants in California.