Index / States / California / Humboldt
§1County listing — California
Humboldt County
California
- FIPS
- 06023
- Taxa recorded
- 2,477
- State
- California
Filter
Showing 1,951–2,000 of 2,477.
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Ranunculus flammula L. var. flammula Native RAFLF2greater creeping spearwort · Ranunculaceae -
Ranunculus gormanii Greene Native RAGOGorman's buttercup · Ranunculaceae -
Ranunculus muricatus L. Introduced RAMU2spinyfruit buttercup · Ranunculaceae -
Ranunculus occidentalis Nutt. Native RAOCwestern buttercup · Ranunculaceae - Ranunculus occidentalis Nutt. var. occidentalis Native RAOCOwestern buttercup · Ranunculaceae
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Ranunculus orthorhynchus Hook. Native RAOR3straightbeak buttercup · Ranunculaceae - Ranunculus orthorhynchus Hook. var. orthorhynchus Native RAOROstraightbeak buttercup · Ranunculaceae
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Ranunculus parviflorus L. Introduced RAPA3smallflower buttercup · Ranunculaceae -
Ranunculus pusillus Poir. Native RAPUlow spearwort · Ranunculaceae - Ranunculus pusillus Poir. var. pusillus Native RAPUPlow spearwort · Ranunculaceae
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Ranunculus repens L. Introduced RARE3creeping buttercup · Ranunculaceae -
Ranunculus sardous Crantz Introduced RASAhairy buttercup · Ranunculaceae -
Ranunculus trichophyllus Chaix Native RATRthreadleaf crowfoot · Ranunculaceae - Ranunculus trichophyllus Chaix var. trichophyllus Native RATRTthreadleaf crowfoot · Ranunculaceae
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Ranunculus uncinatus D. Don ex G. Don Native RAUNwoodland buttercup · Ranunculaceae - Ranunculus uncinatus D. Don ex G. Don var. parviflorus (Torr.) L.D. Benson Native RAUNPIdaho buttercup · Ranunculaceae
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Raphanus raphanistrum L. Introduced RARA2wild radish · Brassicaceae - Raphanus sativus L. Introduced RASA2cultivated radish · Brassicaceae
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Rhamnus ilicifolia Kellogg Native RHILhollyleaf redberry · Rhamnaceae -
Rhododendron macrophyllum D. Don ex G. Don Native RHMA3Pacific rhododendron · Ericaceae -
Rhododendron occidentale (Torr. & A. Gray) A. Gray Native RHOCwestern azalea · Ericaceae - Rhododendron occidentale (Torr. & A. Gray) A. Gray var. occidentale Native RHOCOwestern azalea · Ericaceae
- Rhododendron occidentale (Torr. & A. Gray) A. Gray var. paludosum Jeps. Native RHOCPwestern azalea · Ericaceae
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Rhus trilobata Nutt. Native RHTRskunkbush sumac · Anacardiaceae -
Ribes binominatum A. Heller Native RIBIground gooseberry · Grossulariaceae -
Ribes bracteosum Douglas ex Hook. Native RIBRstink currant · Grossulariaceae -
Ribes californicum Hook. & Arn. Native RICAhillside gooseberry · Grossulariaceae - Ribes californicum Hook. & Arn. var. californicum Native RICAChillside gooseberry · Grossulariaceae
- Ribes californicum Hook. & Arn. var. hesperium (McClatchie) Jeps. Native RICAHhillside gooseberry · Grossulariaceae
- Ribes cruentum Greene Native RICRshinyleaf currant · Grossulariaceae
- Ribes cruentum Greene var. cruentum Native RICRCshinyleaf currant · Grossulariaceae
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Ribes divaricatum Douglas Native RIDIspreading gooseberry · Grossulariaceae - Ribes divaricatum Douglas var. pubiflorum Koehne Native RIDIP2straggly gooseberry · Grossulariaceae
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Ribes inerme Rydb. Native RIIN2whitestem gooseberry · Grossulariaceae - Ribes inerme Rydb. var. klamathense (Coville) Jeps. Native RIINKKlamath gooseberry · Grossulariaceae
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Ribes lacustre (Pers.) Poir. Native RILAprickly currant · Grossulariaceae -
Ribes laxiflorum Pursh Native RILA3trailing black currant · Grossulariaceae -
Ribes lobbii A. Gray Native RILOgummy gooseberry · Grossulariaceae -
Ribes marshallii Greene Native RIMA2Hupa gooseberry · Grossulariaceae -
Ribes menziesii Pursh Native RIMEcanyon gooseberry · Grossulariaceae - Ribes menziesii Pursh var. menziesii Native RIMEMcanyon gooseberry · Grossulariaceae
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Ribes nevadense Kellogg Native RINESierra currant · Grossulariaceae -
Ribes roezlii Regel Native RIROSierra gooseberry · Grossulariaceae - Ribes roezlii Regel var. amictum (Greene) Jeps. Native RIROASierra gooseberry · Grossulariaceae
- Ribes roezlii Regel var. roezlii Native RIRORSierra gooseberry · Grossulariaceae
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Ribes sanguineum Pursh Native RISAredflower currant · Grossulariaceae - Ribes sanguineum Pursh var. glutinosum (Benth.) Loudon Native RISAGblood currant · Grossulariaceae
- Ribes sanguineum Pursh var. sanguineum Native RISASredflower currant · Grossulariaceae
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Ribes viscosissimum Pursh Native RIVI3sticky currant · Grossulariaceae -
Rigiopappus leptocladus A. Gray Native RILE2wireweed · Asteraceae