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Biodiversity

Claremont Colleges

Aliso: A Journal of Systematic and Floristic Botany

Baja California

Publication Year

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Full-Text Articles in Life Sciences

The Flora Of Greater San Quintín, Baja California, Mexico (2005–2010), Sula E. Vanderplank Dec 2011

The Flora Of Greater San Quintín, Baja California, Mexico (2005–2010), Sula E. Vanderplank

Aliso: A Journal of Systematic and Floristic Botany

The plants of San Quintín (Baja California, Mexico) were documented through intensive fieldwork and collection of herbarium specimens to create a checklist of species. The region is located near the southernmost extent of the California Floristic Province, and the flora is influenced by the adjacent desert to the south. A total of 435 plant taxa were documented, of which 82% are native plants. Almost one in three native plant taxa in Greater San Quintín is a sensitive species, here documented as rare and/or locally endemic, and many taxa have yet to be evaluated fully for rarity and threats. Four major …


Vascular Plants Of The High Sierra San Pedro Mártir, Baja California, Mexico: An Annotated Checklist, Robert F. Thorne, Reid V. Moran, Richard A. Minnich May 2010

Vascular Plants Of The High Sierra San Pedro Mártir, Baja California, Mexico: An Annotated Checklist, Robert F. Thorne, Reid V. Moran, Richard A. Minnich

Aliso: A Journal of Systematic and Floristic Botany

The Sierra San Pedro Mártir (SSPM) is the highest mountain range in Baja California, Mexico, the summit of Picacho del Diablo peak attaining 3095 meters. An annotated checklist describes the vascular flora of the SSPM high country, defined here as above 1800 m. It comprises almost 500 species in 251 genera and 78 families. The high country is dominated by coniferous forest species known from montane California and Arizona whose southern ranges terminate in the SSPM. The annotated checklist identifies 453 species in 236 genera as indigenous, of which 23 species and one variety are endemic to the SSPM. Over …