Sisyrinchium longipes Common Name: timberland blue-eyed-grass Family: Iridaceae Synonyms: Element Code: PMIRI0D0Y0 Full Name: Sisyrinchium longipes (E.P. Bicknell) Kearney & Peebles USDA PLANTS Symbol: SILO5 Biology Lifeform: perennial herb Blooming Period: June - August Habitat: mesic. • Meadows and seeps

Rarity Status CA Rare Plant Rank: 2.2 Rare, threatened, or endangered in California, but more common elsewhere .2: Fairly endangered in California Federal Listing Status: Not Listed State Listing Status: Not Listed State Rank: S1 S1: Critically Imperiled. Global Rank: G3 G3: Vulnerable. Occurrence Data from DFG California Natural Diversity Database Total # of Known Element Occurrences: 1 Element Occurrence Ranks: A B C D X U 0 0 0 0 0 1 Population Status: Historic >20 yrs Recent <=20 yrs 0 1 Presence: Present Extant Possibly Extirpated Extirpated 1 0 0 Notes Known in CA from only one occurrence in the San Bernardino Mountains. Possibly threatened by hydrological alterations and water diversions. Potentially threatened by vehicles. Not in The Jepson Manual (1993). To submit rare plant observation data, use the CNDDB field survey form. Please see also the CNPS Rare Plant Data page. Date Added: 2008-03-20 Last Update: 2010-03-15

Location Elevation: California Endemic: no States: California, Arizona, New Mexico California Counties and Islands:   name (code) San Bernardino (SBD) Quads:   name (DWR code) USGS code Moonridge (105A) 34116B7 Notes: Definitions of codes preceding a county and/or quad: * Presumed extirpated ? Uncertain about distribution or identity ?* Uncertain about distribution, but presumed extirpated if once present (?) Occurrence confirmed, but possibly extirpated Species may be present in other areas where conditions are favorable.

Presumed Extant Presumed Extirpated or Unknown 3298

Links to Leading Resources of Taxon Information USDA PLANTS Calflora CalPhotos Consortium of California Herbaria California Department of Fish and Game: CNDDB Quick Viewer Suggested Citation California Native Plant Society (CNPS). Inventory of Rare and Endangered Plants (online edition, v8-01a). California Native Plant Society. Sacramento, CA. Accessed on . -116.75,34.125

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