Index / States / California / Humboldt
§1County listing — California
Humboldt County
California
- FIPS
- 06023
- Taxa recorded
- 2,477
- State
- California
Filter
Showing 151–200 of 2,477.
-
Arabis rigidissima Rollins var. rigidissima Native ARRIRTrinity Mountain rockcress · Brassicaceae -
Arabis sparsiflora Nutt. Native ARSPsicklepod rockcress · Brassicaceae - Arabis sparsiflora Nutt. var. subvillosa (S. Watson) Rollins Native ARSPShairystem rockcress · Brassicaceae
-
Arabis subpinnatifida S. Watson Native ARSUKlamath rockcress · Brassicaceae -
Arabis suffrutescens S. Watson Native ARSU2woody rockcress · Brassicaceae - Arabis suffrutescens S. Watson var. horizontalis (Greene) Rollins Native ARSUHhorizontal woody rockcress · Brassicaceae
-
Arabis ×divaricarpa A. Nelson (pro sp.) [drummondii × holboellii] Native ARDI2spreadingpod rockcress · Brassicaceae -
Aralia californica S. Watson Native ARCA2California spikenard · Araliaceae -
Arbutus menziesii Pursh Native ARMEPacific madrone · Ericaceae -
Arceuthobium abietinum (Engelm.) Hawksw. & Wiens Native ARAB4fir dwarf mistletoe · Viscaceae - Arceuthobium abietinum Engelm. ex Munz ssp. abietinum Native ARABAfir dwarf mistletoe · Viscaceae
-
Arceuthobium campylopodum Engelm. Native ARCA3western dwarf mistletoe · Viscaceae -
Arceuthobium occidentale Engelm. Native AROCgray pine dwarf mistletoe · Viscaceae -
Arceuthobium siskiyouense Hawksw., Wiens & Nickrent Native ARSI10knobcone pine dwarf mistletoe · Viscaceae -
Arceuthobium tsugense (Rosend.) G.N. Jones Native ARTShemlock dwarf mistletoe · Viscaceae - Arceuthobium tsugense (Rosend.) G.N. Jones ssp. tsugense Native ARTST2hemlock dwarf mistletoe · Viscaceae
-
Arctium minus Bernh. Introduced ARMI2lesser burdock · Asteraceae -
Arctostaphylos canescens Eastw. Native ARCA5hoary manzanita · Ericaceae - Arctostaphylos canescens Eastw. ssp. canescens Native ARCAC7hoary manzanita · Ericaceae
- Arctostaphylos canescens Eastw. ssp. sonomensis (Eastw.) P.V. Wells Native ARCAS3Sonoma manzanita · Ericaceae
-
Arctostaphylos columbiana Piper Native ARCO3hairy manzanita · Ericaceae -
Arctostaphylos glandulosa Eastw. Native ARGL3Eastwood's manzanita · Ericaceae - Arctostaphylos glandulosa Eastw. ssp. glandulosa Native ARGLG3Eastwood's manzanita · Ericaceae
-
Arctostaphylos hispidula Howell Native ARHI5Gasquet manzanita · Ericaceae -
Arctostaphylos manzanita Parry Native ARMAwhiteleaf manzanita · Ericaceae - Arctostaphylos manzanita Parry ssp. manzanita Native ARMAM2whiteleaf manzanita · Ericaceae
-
Arctostaphylos nevadensis A. Gray Native ARNEpinemat manzanita · Ericaceae -
Arctostaphylos patula Greene Native ARPA6greenleaf manzanita · Ericaceae -
Arctostaphylos uva-ursi (L.) Spreng. Native ARUVkinnikinnick · Ericaceae -
Arctostaphylos viscida Parry Native ARVI4sticky whiteleaf manzanita · Ericaceae - Arctostaphylos viscida Parry ssp. viscida Native ARVIVsticky whiteleaf manzanita · Ericaceae
- Arctostaphylos ×media Greene (pro sp.) [columbiana × uva-ursi] Native ARME7manzanita · Ericaceae
-
Arctotheca calendula (L.) Levyns Introduced ARCA45Capeweed · Asteraceae -
Arenaria congesta Nutt. Native ARCO5ballhead sandwort · Caryophyllaceae - Arenaria congesta Nutt. var. suffrutescens (A. Gray) B.L. Rob. Native ARCOS3suffrutescent sandwort · Caryophyllaceae
-
Arenaria serpyllifolia L. Introduced ARSE2thymeleaf sandwort · Caryophyllaceae -
Argemone munita Durand & Hilg. Native ARMUflatbud pricklypoppy · Papaveraceae - Argemone munita Durand & Hilg. ssp. rotundata (Rydb.) G.B. Ownbey Native ARMURflatbud pricklypoppy · Papaveraceae
-
Argentina anserina (L.) Rydb. Native ARAN7silverweed cinquefoil · Rosaceae - Argentina egedii (Wormsk.) Rydb. Native AREGPacific silverweed · Rosaceae
- Argentina egedii (Wormsk.) Rydb. ssp. egedii Native AREGEPacific silverweed · Rosaceae
-
Aristida oligantha Michx. Native AROLprairie threeawn · Poaceae -
Armeria maritima (Mill.) Willd. Native ARMA6thrift seapink · Plumbaginaceae - Armeria maritima (Mill.) Willd. ssp. californica (Boiss.) A.E. Porsild Native ARMAC2California seapink · Plumbaginaceae
-
Arnica cernua Howell Native ARCEserpentine arnica · Asteraceae -
Arnica cordifolia Hook. Native ARCO9heartleaf arnica · Asteraceae -
Arnica discoidea Benth. Native ARDI6rayless arnica · Asteraceae -
Arnica latifolia Bong. Native ARLA8broadleaf arnica · Asteraceae -
Arnica nevadensis A. Gray Native ARNE3Nevada arnica · Asteraceae -
Arnica spathulata Greene Native ARSP4Klamath arnica · Asteraceae