Index / States / California / Placer
§1County listing — California
Placer County
California
- FIPS
- 06061
- Taxa recorded
- 1,929
- State
- California
Filter
Showing 1,751–1,800 of 1,929.
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Sonchus asper (L.) Hill Introduced SOASspiny sowthistle · Asteraceae -
Sonchus oleraceus L. Introduced SOOLcommon sowthistle · Asteraceae -
Sorbus californica Greene Native SOCA8California mountain ash · Rosaceae -
Sorbus scopulina Greene Native SOSC2Greene's mountain ash · Rosaceae - Sorbus scopulina Greene var. scopulina Native SOSCSGreene's mountain ash · Rosaceae
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Sorghum bicolor (L.) Moench Introduced SOBI2sorghum · Poaceae -
Sorghum halepense (L.) Pers. Introduced SOHAJohnsongrass · Poaceae -
Sparganium angustifolium Michx. Native SPAN2narrowleaf bur-reed · Sparganiaceae - Sparganium emersum Rehmann Native SPEM2European bur-reed · Sparganiaceae
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Sparganium natans L. Native SPNAsmall bur-reed · Sparganiaceae -
Spergularia rubra (L.) J. Presl & C. Presl Introduced SPRUred sandspurry · Caryophyllaceae -
Sphaeralcea munroana (Douglas) Spach Native SPMU2Munro's globemallow · Malvaceae - Sphaeralcea munroana (Douglas) Spach ssp. munroana Native SPMUMMunro's globemallow · Malvaceae
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Sphenosciadium capitellatum A. Gray Native SPCA5woollyhead parsnip · Apiaceae -
Spiraea splendens Baumann ex K. Koch Native SPSP2rose meadowsweet · Rosaceae - Spiraea splendens Baumann ex K. Koch var. splendens Native SPSPSrose meadowsweet · Rosaceae
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Spiranthes porrifolia Lindl. Native SPPO7creamy lady's tresses · Orchidaceae -
Spiranthes romanzoffiana Cham. Native SPROhooded lady's tresses · Orchidaceae -
Sporobolus cryptandrus (Torr.) A. Gray Native SPCRsand dropseed · Poaceae -
Stachys rigida Nutt. ex Benth. Native STRIrough hedgenettle · Lamiaceae - Stachys rigida Nutt. ex Benth. var. rigida Native STRIR3rough hedgenettle · Lamiaceae
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Stellaria crispa Cham. & Schltdl. Native STCR2curled starwort · Caryophyllaceae -
Stellaria longipes Goldie Native STLO2longstalk starwort · Caryophyllaceae - Stellaria longipes Goldie ssp. longipes Native STLOL7longstalk starwort · Caryophyllaceae
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Stellaria nitens Nutt. Native STNIshiny chickweed · Caryophyllaceae -
Stellaria umbellata Turcz. ex Kar. & Kir. Native STUMumbrella starwort · Caryophyllaceae -
Stenotus acaulis (Nutt.) Nutt. Native STACstemless mock goldenweed · Asteraceae -
Stephanomeria lactucina A. Gray Native STLAlettuce wirelettuce · Asteraceae -
Stephanomeria minor (Hook.) Nutt. Native STMI13lesser wirelettuce · Asteraceae - Stephanomeria minor (Hook.) Nutt. var. minor Native STMIMnarrowleaf wirelettuce · Asteraceae
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Streptanthus polygaloides A. Gray Native STPO2milkwort jewelflower · Brassicaceae -
Streptanthus tortuosus Kellogg Native STTO3shieldplant · Brassicaceae - Streptanthus tortuosus Kellogg var. orbiculatus (Greene) H.M. Hall Native STTOOshieldplant · Brassicaceae
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Styrax redivivus (Torr.) L.C. Wheeler Native STRE4drug snowbell · Styracaceae -
Symphoricarpos acutus (A. Gray) Dieck Native SYACsharpleaf snowberry · Caprifoliaceae -
Symphoricarpos albus (L.) S.F. Blake Native SYALcommon snowberry · Caprifoliaceae - Symphoricarpos albus (L.) S.F. Blake var. laevigatus (Fernald) S.F. Blake Native SYALLcommon snowberry · Caprifoliaceae
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Symphoricarpos mollis Nutt. Native SYMOcreeping snowberry · Caprifoliaceae -
Symphoricarpos oreophilus A. Gray Native SYOR2mountain snowberry · Caprifoliaceae - Symphoricarpos oreophilus A. Gray var. utahensis (Rydb.) A. Nelson Native SYORUUtah snowberry · Caprifoliaceae
- Symphoricarpos rotundifolius A. Gray Native SYROroundleaf snowberry · Caprifoliaceae
- Symphoricarpos rotundifolius A. Gray var. parishii (Rydb.) Dempster Native SYROPParish's snowberry · Caprifoliaceae
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Symphyotrichum ascendens (Lindl.) G.L. Nesom Native SYAS3western aster · Asteraceae -
Symphyotrichum eatonii (A. Gray) G.L. Nesom Native SYEA2Eaton's aster · Asteraceae -
Symphyotrichum spathulatum (Lindl.) G.L. Nesom Native SYSPwestern mountain aster · Asteraceae - Symphyotrichum spathulatum (Lindl.) G.L. Nesom var. spathulatum Native SYSPSwestern mountain aster · Asteraceae
- Symphyotrichum spathulatum (Lindl.) G.L. Nesom var. yosemitanum (A. Gray) G.L. Nesom Native SYSPYwestern bog aster · Asteraceae
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Taeniatherum caput-medusae (L.) Nevski Introduced TACA8medusahead · Poaceae -
Tanacetum vulgare L. Introduced TAVUcommon tansy · Asteraceae -
Taraxacum laevigatum (Willd.) DC. Introduced TALA2rock dandelion · Asteraceae