Index / States / California / Contra Costa
§1County listing — California
Contra Costa County
California
- FIPS
- 06013
- Taxa recorded
- 1,712
- State
- California
Filter
Showing 801–850 of 1,712.
-
Hordeum murinum L. ssp. leporinum (Link) Arcang. Introduced HOMULhare barley · Poaceae -
Horkelia californica Cham. & Schltdl. Native HOCA3California horkelia · Rosaceae - Horkelia californica Cham. & Schltdl. ssp. dissita (Crum) Ertter Native HOCADCalifornia horkelia · Rosaceae
- Horkelia californica Cham. & Schltdl. ssp. frondosa (Greene) Ertter Native HOCAF2California horkelia · Rosaceae
-
Hornungia procumbens (L.) Hayek Native HOPR4prostrate hutchinsia · Brassicaceae -
Hydrocotyle verticillata Thunb. Native HYVE2whorled marshpennywort · Apiaceae - Hydrocotyle verticillata Thunb. var. verticillata Native HYVEVwhorled marshpennywort · Apiaceae
-
Hydrophyllum occidentale (S. Watson) A. Gray Native HYOCwestern waterleaf · Hydrophyllaceae -
Hypericum calycinum L. Introduced HYCA10Aaron's beard · Clusiaceae -
Hypericum mutilum L. Native HYMUdwarf St. Johnswort · 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 -
Ibicella lutea (Lindl.) Van Eselt. Introduced IBLUyellow unicorn-plant · Pedaliaceae -
Iris douglasiana Herb. Native IRDODouglas iris · Iridaceae -
Iris foetidissima L. Introduced IRFOstinking iris · Iridaceae - Iris germanica L. Introduced IRGEGerman iris · Iridaceae
-
Iris missouriensis Nutt. Native IRMIRocky Mountain iris · Iridaceae -
Iris pseudacorus L. Introduced IRPSpaleyellow iris · Iridaceae -
Isocoma arguta Greene Native ISAR2Carquinez goldenbush · Asteraceae -
Isoetes howellii Engelm. Native ISHOHowell's quillwort · Isoetaceae -
Isoetes orcuttii A.A. Eaton Native ISOROrcutt's quillwort · Isoetaceae -
Isolepis cernua (Vahl) Roem. & Schult. Native ISCElow bulrush · Cyperaceae -
Iva axillaris Pursh Native IVAXpovertyweed · Asteraceae -
Jaumea carnosa (Less.) A. Gray Native JACA4marsh jaumea · Asteraceae -
Juglans hindsii (Jeps.) Jeps. ex R.E. Sm. Native JUHINorthern California walnut · Juglandaceae -
Juglans regia L. Introduced JURE80English walnut · Juglandaceae -
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 breweri Engelm. Native JUBR10Brewer's rush · Juncaceae -
Juncus bufonius L. Native JUBUtoad rush · Juncaceae - Juncus bufonius L. var. bufonius Native JUBUBtoad rush · Juncaceae
- Juncus bufonius L. var. congestus Wahlenb. Native JUBUC2toad rush · Juncaceae
- Juncus bufonius L. var. occidentalis F.J. Herm. Native JUBUOtoad rush · Juncaceae
-
Juncus diffusissimus Buckley Native JUDI2slimpod rush · Juncaceae -
Juncus dubius Engelm. Native JUDUquestionable rush · Juncaceae -
Juncus effusus L. Native JUEFcommon rush · Juncaceae - Juncus effusus L. var. pacificus Fernald & Wiegand Native JUEFPPacific rush · Juncaceae
-
Juncus lesueurii Bol. Native JULEsalt rush · Juncaceae - Juncus mexicanus Willd. ex Schult. & Schult. f. Native JUME4Mexican rush · Juncaceae
-
Juncus occidentalis Wiegand Native JUOC2western rush · Juncaceae -
Juncus oxymeris Engelm. Native JUOXpointed rush · Juncaceae -
Juncus patens E. Mey. Native JUPA2spreading rush · Juncaceae -
Juncus phaeocephalus Engelm. Native JUPHbrownhead rush · Juncaceae - Juncus phaeocephalus Engelm. var. paniculatus Native JUPHPbrownhead rush · Juncaceae
-
Juncus tenuis Willd. Native JUTEpoverty rush · Juncaceae