Index / States / Oklahoma / Washington
§1County listing — Oklahoma
Washington County
Oklahoma
- FIPS
- 40147
- Taxa recorded
- 1,607
- State
- Oklahoma
Filter
Showing 301–350 of 1,607.
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Centaurea stoebe L. Introduced CEST8spotted knapweed · Asteraceae - Centaurea stoebe L. ssp. micranthos (Gugler) Hayek Introduced CESTMspotted knapweed · Asteraceae
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Cephalanthus occidentalis L. Native CEOC2common buttonbush · Rubiaceae -
Cerastium brachypodum (Engelm. ex A. Gray) B.L. Rob. Native CEBR3shortstalk chickweed · Caryophyllaceae -
Cerastium fontanum Baumg. Introduced CEFO2common mouse-ear chickweed · Caryophyllaceae - Cerastium fontanum Baumg. ssp. vulgare (Hartm.) Greuter & Burdet Introduced CEFOV2big chickweed · Caryophyllaceae
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Cerastium glomeratum Thuill. Introduced CEGL2sticky chickweed · Caryophyllaceae -
Cerastium nutans Raf. Native CENU2nodding chickweed · Caryophyllaceae - Cerastium nutans Raf. var. nutans Native CENUNnodding chickweed · Caryophyllaceae
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Cercis canadensis L. Native CECA4eastern redbud · Fabaceae - Cercis canadensis L. var. canadensis Native CECACeastern redbud · Fabaceae
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Chaenorhinum minus (L.) Lange Introduced CHMIdwarf snapdragon · Scrophulariaceae -
Chaerophyllum procumbens (L.) Crantz Native CHPRspreading chervil · Apiaceae - Chaerophyllum procumbens (L.) Crantz var. procumbens Native CHPRPspreading chervil · Apiaceae
- Chaerophyllum procumbens (L.) Crantz var. shortii Torr. & A. Gray Native CHPRSShort's spreading chervil · Apiaceae
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Chaerophyllum tainturieri Hook. Native CHTAhairyfruit chervil · Apiaceae - Chaerophyllum tainturieri Hook. var. tainturieri Native CHTAThairyfruit chervil · Apiaceae
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Chaetopappa asteroides Nutt. ex DC. Native CHASArkansas leastdaisy · Asteraceae - Chaetopappa asteroides Nutt. ex DC. var. asteroides Native CHASAArkansas leastdaisy · Asteraceae
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Chamaecrista fasciculata (Michx.) Greene Native CHFA2partridge pea · Fabaceae - Chamaecrista fasciculata (Michx.) Greene var. fasciculata Native CHFAFpartridge pea · Fabaceae
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Chamaecrista nictitans (L.) Moench Native CHNI2sensitive partridge pea · Fabaceae - Chamaecrista nictitans (L.) Moench ssp. nictitans Native CHNINsensitive partridge pea · Fabaceae
- Chamaecrista nictitans (L.) Moench ssp. nictitans var. nictitans Native CHNIN2sensitive partridge pea · Fabaceae
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Chamaesyce maculata (L.) Small Native CHMA15spotted sandmat · Euphorbiaceae -
Chasmanthium latifolium (Michx.) Yates Native CHLA5Indian woodoats · Poaceae -
Chasmanthium laxum (L.) Yates Native CHLA6slender woodoats · Poaceae - Chasmanthium sessiliflorum (Poir.) Yates Native CHSE2longleaf woodoats · Poaceae
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Cheilanthes alabamensis (Buckley) Kunze Native CHAL5Alabama lipfern · Pteridaceae -
Cheilanthes feei T. Moore Native CHFEslender lipfern · Pteridaceae -
Cheilanthes lanosa (Michx.) D.C. Eaton Native CHLA2hairy lipfern · Pteridaceae -
Cheilanthes tomentosa Link Native CHTO2woolly lipfern · Pteridaceae -
Chenopodium album L. Both CHAL7lambsquarters · Chenopodiaceae - Chenopodium album L. var. album Introduced CHALAlambsquarters · Chenopodiaceae
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Chenopodium murale L. Introduced CHMU2nettleleaf goosefoot · Chenopodiaceae -
Chenopodium standleyanum Aellen Native CHST2Standley's goosefoot · Chenopodiaceae -
Chionanthus virginicus L. Native CHVI3white fringetree · Oleaceae -
Chloris verticillata Nutt. Native CHVE2tumble windmill grass · Poaceae -
Chrysopsis pilosa Nutt. Native CHPI8soft goldenaster · Asteraceae -
Cichorium intybus L. Introduced CIINchicory · Asteraceae -
Cicuta maculata L. Native CIMA2spotted water hemlock · Apiaceae -
Cinna arundinacea L. Native CIAR2sweet woodreed · Poaceae -
Circaea lutetiana L. Native CILUbroadleaf enchanter's nightshade · Onagraceae - Circaea lutetiana L. ssp. canadensis (L.) Asch. & Magnus Native CILUCbroadleaf enchanter's nightshade · Onagraceae
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Cirsium altissimum (L.) Hill Native CIAL2tall thistle · Asteraceae -
Cirsium discolor (Muhl. ex Willd.) Spreng. Native CIDIfield thistle · Asteraceae -
Cirsium vulgare (Savi) Ten. Introduced CIVUbull thistle · Asteraceae -
Cissus trifoliata (L.) L. Native CITR2sorrelvine · Vitaceae -
Cladrastis kentukea (Dum. Cours.) Rudd Native CLKEKentucky yellowwood · Fabaceae -
Claytonia caroliniana Michx. Native CLCACarolina springbeauty · Portulacaceae