Index / States / California / Orange
§1County listing — California
Orange County
California
- FIPS
- 06059
- Taxa recorded
- 1,336
- State
- California
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Showing 251–300 of 1,336.
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Ceanothus papillosus Torr. & A. Gray var. roweanus McMinn Native CEPARwartleaf ceanothus · Rhamnaceae - Ceanothus sorediatus Hook. & Arn. Native CESO2jimbrush · Rhamnaceae
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Ceanothus spinosus Nutt. Native CESPredheart · Rhamnaceae -
Ceanothus tomentosus Parry Native CETOwoolyleaf ceanothus · Rhamnaceae -
Celtis sinensis Pers. Introduced CESI8Chinese hackberry · Ulmaceae -
Cenchrus spinifex Cav. Native CESP4coastal sandbur · Poaceae -
Centaurea melitensis L. Introduced CEME2Maltese star-thistle · Asteraceae -
Centaurium venustum (A. Gray) B.L. Rob. Native CEVE3charming centaury · Gentianaceae -
Centranthus ruber (L.) DC. Introduced CERU2red valerian · Valerianaceae -
Centromadia parryi (Greene) Greene Native CEPA21pappose tarweed · Asteraceae - Centromadia parryi (Greene) Greene ssp. australis (D.D. Keck) B.G. Baldw. Native CEPAApappose tarweed · Asteraceae
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Centromadia pungens (Hook. & Arn.) Greene Native CEPU14common tarweed · Asteraceae - Centromadia pungens (Hook. & Arn.) Greene ssp. laevis (D.D. Keck) B.G. Baldw. Native CEPULcommon tarweed · Asteraceae
- Centromadia pungens (Hook. & Arn.) Greene ssp. pungens Native CEPUP6common tarweed · Asteraceae
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Cerastium glomeratum Thuill. Introduced CEGL2sticky chickweed · Caryophyllaceae -
Ceratophyllum demersum L. Native CEDE4coon's tail · Ceratophyllaceae -
Cercocarpus montanus Raf. Native CEMO2alderleaf mountain mahogany · Rosaceae - Cercocarpus montanus Raf. var. glaber (S. Watson) F.L. Martin Native CEMOGbirchleaf mountain mahogany · Rosaceae
- Cercocarpus montanus Raf. var. minutiflorus (Abrams) F.L. Martin Native CEMOMsmooth mountain mahogany · Rosaceae
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Cestrum nocturnum L. Introduced CENOnight jessamine · Solanaceae -
Chaenactis artemisiifolia (Harv. & A. Gray ex A. Gray) A. Gray Native CHARwhite pincushion · Asteraceae -
Chaenactis glabriuscula DC. Native CHGLyellow pincushion · Asteraceae - Chaenactis glabriuscula DC. var. glabriuscula Native CHGLG2yellow pincushion · Asteraceae
- Chaenactis glabriuscula DC. var. lanosa (DC.) H.M. Hall Native CHGLL2yellow pincushion · Asteraceae
- Chaenactis glabriuscula DC. var. orcuttiana (Greene) H.M. Hall Native CHGLOOrcutt's yellow pincushion · Asteraceae
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Chamaesyce albomarginata (Torr. & A. Gray) Small Native CHAL11whitemargin sandmat · Euphorbiaceae -
Chamaesyce maculata (L.) Small Native CHMA15spotted sandmat · Euphorbiaceae -
Chamaesyce polycarpa (Benth.) Millsp. ex Parish Native CHPO12smallseed sandmat · Euphorbiaceae -
Chamaesyce prostrata (Aiton) Small Native CHPR6prostrate sandmat · Euphorbiaceae -
Chamaesyce serpyllifolia (Pers.) Small Native CHSE6thymeleaf sandmat · Euphorbiaceae - Chamaesyce serpyllifolia (Pers.) Small ssp. hirtella (Engelm. ex S. Watson) Koutnik Native CHSEHthymeleaf sandmat · Euphorbiaceae
- Chamaesyce serpyllifolia (Pers.) Small ssp. serpyllifolia Native CHSESthymeleaf sandmat · Euphorbiaceae
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Cheilanthes newberryi (D.C. Eaton) Domin Native CHNE2Newberry's lipfern · Pteridaceae -
Chenopodium album L. Both CHAL7lambsquarters · Chenopodiaceae - Chenopodium album L. var. striatum Krašan Native CHALS2lateflowering goosefoot · Chenopodiaceae
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Chenopodium berlandieri Moq. Native CHBE4pitseed goosefoot · Chenopodiaceae -
Chenopodium californicum (S. Watson) S. Watson Native CHCA3California goosefoot · Chenopodiaceae -
Chenopodium macrospermum Hook. f. Both CHMA7largeseed goosefoot · Chenopodiaceae - Chenopodium macrospermum Hook. f. var. halophilum (Phil.) Standl. Introduced CHMAHsaltloving goosefoot · Chenopodiaceae
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Chenopodium murale L. Introduced CHMU2nettleleaf goosefoot · Chenopodiaceae -
Chloris gayana Kunth Introduced CHGA2Rhodes grass · Poaceae -
Chlorogalum pomeridianum (DC.) Kunth Native CHPO3wavyleaf soap plant · Liliaceae - Chlorogalum pomeridianum (DC.) Kunth var. pomeridianum Native CHPOP4wavyleaf soap plant · Liliaceae
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Chorispora tenella (Pall.) DC. Introduced CHTE2crossflower · Brassicaceae -
Chorizanthe fimbriata Nutt. Native CHFI2fringed spineflower · Polygonaceae - Chorizanthe fimbriata Nutt. var. fimbriata Native CHFIFfringed spineflower · Polygonaceae
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Chorizanthe leptotheca Goodman Native CHLE6Ramona spineflower · Polygonaceae -
Chorizanthe parryi S. Watson Native CHPA9San Bernardino spineflower · Polygonaceae - Chorizanthe parryi S. Watson var. fernandina (S. Watson) Jeps. Native CHPAFSan Fernando Valley spineflower · Polygonaceae
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Chorizanthe polygonoides Torr. & A. Gray Native CHPO4knotweed spineflower · Polygonaceae