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Special-status Plants Evaluated For The Jul 2, 2012
<br /> Forward Landfill Expansion Project
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<br /> FAMILY
<br /> Scientific Name Habitat Affinities And Blooming Time Potential For
<br /> Common Name Status Reported Distribution Life Form Occurrence On Site
<br /> Atriplex joaquiniana Federal: none Occurs in chenopod scrub, meadows, playas, seeps, valley and Apr-Oct Not expected:
<br /> State: none foothill grassland Annual Herb marginally suitable
<br /> San Joaquin spearscale Substrate: alkaline. habitat present.
<br /> CNPS: 1B.2 Recorded from Alameda, Colusa, Contra Costa, Fresno, Glenn,
<br /> Merced, Monterey, Napa, San Benito, San Joaquin, San Luis
<br /> Other: DFG:SP Obispo, Santa Clara, Solano,Tulare, Yolo.Additional
<br /> distribution: presumed extirpated in Santa Clara, San Joaquin,
<br /> and Tulare counties; questionable in San Luis Obispo County.
<br /> In project vicinity, known only from a 1927 record near Stockton.
<br /> Atriplex minuscula Federal: none Occurs in alkali sink,chenopod scrub, playas, shadscale scrub, May-Oct None:
<br /> lesser saltscale State: none valley and foothill grassland Annual Herb no suitable habitat
<br /> Substrate: alkaline, Habitats Note: sandy alkaline. present.
<br /> CNPS: 18.1 Recorded from Butte, Fresno, Madera, Merced,Tulare. Outside of known range.
<br /> Other: DFG:SP Not recorded from San Joaquin County.
<br /> Fabaceae - Legume Family
<br /> Astragalus tenervar. tener Federal: none Occurs in playas,valley and foothill grassland (adobe clay), Mar-Jun None:
<br /> alkali milk-vetch State: vernal pools Annual Herb no suitable habitat
<br /> none Substrate: adobe clay, alkaline. present.
<br /> CNPS: 16.2 Recorded from Alameda, Contra Costa, Merced, Monterey,
<br /> Napa, San Benito, San Francisco, San Joaquin, Santa Clara,
<br /> Other: DFG:SP Solano, Sonoma, Stanislaus, Yolo.Additional distribution:
<br /> presumed extirpated in Contra Costa, Monterey, San Benito,
<br /> Santa Clara, San Francisco, San Joaquin, Sonoma, and
<br /> Stanislaus counties.
<br /> In project vicinity, known only from a 1927 record near Stockton.
<br /> Lathyrus jepsonii var.jepsonii Federal: none Occurs in marshes and swamps(freshwater and brackish). May-Sep None:
<br /> Delta tule pea State: none Recorded from Contra Costa, Napa, Sacramento, San Joaquin, Perennial Herb marginally suitable
<br /> Solano, Sonoma, Yolo. habitat present.
<br /> CNPS: 16.2 In project vicinity, known only from a 1903 record near Stockton. Would have been
<br /> Other: DFG:SP detectable during 2008
<br /> survey.
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