Acanthomintha obovata ssp. duttonii. NatureServe Explorer Species Reports — NatureServe Explorer is a source for authoritative conservation information on more than 50,000 plants, animals and ecological communtities of the U.S and Canada. NatureServe Explorer provides in-depth information on rare and endangered species, but includes common plants and animals too. NatureServe Explorer is a product of NatureServe in collaboration with the Natural Heritage Network.
Acanthomintha obovata ssp. duttonii ITIS Reports — ITIS (the Integrated Taxonomic Information System) is a source for authoritative taxonomic information on plants, animals, fungi, and microbes of North America and the world. Acanthomintha duttonii is a species of annual plant endemic to San Mateo County, California in the family Lamiaceae. It is commonly called San Mateo thornmint and is found growing on serpentine soils near the Crystal Springs Reservoir in a six-mile long strip on the east side of Montara Mountain at elevations of approximately 150 to 300 meters. an annual herb that is native to California and and is endemic (limited) to California. also called Acanthomintha obovata ssp. duttonii California Rare Plant Rank: 1B.1 ( rare, threatened, or endangered in CA and elsewhere ).
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Full Name: San Mateo thornmint (Acanthomintha obovata ssp. duttonii)
Where found: Wherever found
Species Group:Flowering Plants