Index / States / California / Humboldt
§1County listing — California
Humboldt County
California
- FIPS
- 06023
- Taxa recorded
- 2,477
- State
- California
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Showing 1,151–1,200 of 2,477.
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Hydrophyllum occidentale (S. Watson) A. Gray Native HYOCwestern waterleaf · Hydrophyllaceae -
Hydrophyllum tenuipes A. Heller Native HYTEPacific waterleaf · Hydrophyllaceae -
Hypericum anagalloides Cham. & Schltdl. Native HYAN2tinker's penny · Clusiaceae -
Hypericum concinnum Benth. Native HYCO3goldwire · Clusiaceae -
Hypericum perforatum L. Introduced HYPEcommon St. Johnswort · Clusiaceae -
Hypericum scouleri Hook. Native HYSC5Scouler's St. Johnswort · Clusiaceae -
Hypericum scouleri Hook. ssp. scouleri Native HYSCS2Scouler's St. Johnswort · Clusiaceae -
Hypochaeris glabra L. Introduced HYGL2smooth cat's ear · Asteraceae -
Hypochaeris radicata L. Introduced HYRA3hairy cat's ear · Asteraceae -
Ilex aquifolium L. Introduced ILAQ80English holly · Aquifoliaceae -
Iliamna latibracteata Wiggins Native ILLA2California wild hollyhock · Malvaceae -
Iliamna rivularis (Douglas ex Hook.) Greene Native ILRIstreambank wild hollyhock · Malvaceae -
Inula helenium L. Introduced INHEelecampane inula · Asteraceae -
Ionopsidium acaule (Desf.) Rchb. Introduced IOAC2false diamondflower · Brassicaceae -
Ipomopsis aggregata (Pursh) V.E. Grant Native IPAGscarlet gilia · Polemoniaceae -
Iris douglasiana Herb. Native IRDODouglas iris · Iridaceae - Iris macrosiphon Torr. Native IRMAbowltube iris · Iridaceae
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Iris missouriensis Nutt. Native IRMIRocky Mountain iris · Iridaceae -
Iris purdyi Eastw. Native IRPUPurdy's iris · Iridaceae -
Iris tenax Douglas ex Lindl. Native IRTEtoughleaf iris · Iridaceae -
Iris tenax Douglas ex Lindl. ssp. klamathensis Lenz Native IRTEK2Klamath iris · Iridaceae -
Iris tenuissima Dykes Native IRTE3longtube iris · Iridaceae -
Iris tenuissima Dykes ssp. tenuissima Native IRTET2longtube iris · Iridaceae -
Isatis tinctoria L. Introduced ISTIDyer's woad · Brassicaceae -
Isoetes bolanderi Engelm. Native ISBOBolander's quillwort · Isoetaceae -
Isoetes howellii Engelm. Native ISHOHowell's quillwort · Isoetaceae -
Isoetes nuttallii A. Braun ex Engelm. Native ISNUNuttall's quillwort · Isoetaceae -
Isoetes tenella Léman Native ISTE5spiny-spore quillwort · Isoetaceae -
Isolepis carinata Hook. & Arn. ex Torr. Native ISCA6keeled bulrush · Cyperaceae -
Isolepis cernua (Vahl) Roem. & Schult. Native ISCElow bulrush · Cyperaceae -
Isolepis setacea (L.) R. Br. Introduced ISSE2bristleleaf bulrush · Cyperaceae -
Jaumea carnosa (Less.) A. Gray Native JACA4marsh jaumea · Asteraceae -
Juncus ambiguus Guss. Native JUAM3seasice rush · Juncaceae -
Juncus arcticus Willd. Both JUAR2arctic rush · Juncaceae -
Juncus arcticus Willd. ssp. littoralis (Engelm.) Hultén Native JUARLmountain rush · Juncaceae -
Juncus articulatus L. Native JUAR4jointleaf rush · Juncaceae -
Juncus bolanderi Engelm. Native JUBOBolander's rush · Juncaceae -
Juncus bufonius L. Native JUBUtoad rush · Juncaceae -
Juncus bufonius L. var. bufonius Native JUBUBtoad rush · Juncaceae -
Juncus bufonius L. var. occidentalis F.J. Herm. Native JUBUOtoad rush · Juncaceae -
Juncus capitatus Weigel Introduced JUCA5leafybract dwarf rush · Juncaceae -
Juncus confusus Coville Native JUCO2Colorado rush · Juncaceae -
Juncus covillei Piper Native JUCO5Coville's rush · Juncaceae -
Juncus covillei Piper var. covillei Native JUCOCCoville's rush · Juncaceae -
Juncus covillei Piper var. obtusatus C.L. Hitchc. Native JUCOOCoville's rush · Juncaceae -
Juncus effusus L. Native JUEFcommon rush · Juncaceae -
Juncus effusus L. var. brunneus Engelm. Native JUEFBlamp rush · Juncaceae -
Juncus effusus L. var. gracilis Hook. Native JUEFGlamp rush · Juncaceae -
Juncus effusus L. var. pacificus Fernald & Wiegand Native JUEFPPacific rush · Juncaceae -
Juncus ensifolius Wikstr. Native JUENswordleaf rush · Juncaceae