Index / States / Oregon / Jefferson
§1County listing — Oregon
Jefferson County
Oregon
- FIPS
- 41031
- Taxa recorded
- 1,315
- State
- Oregon
Filter
Showing 251–300 of 1,315.
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Carex nudata W. Boott Native CANU5naked sedge · Cyperaceae -
Carex obnupta L.H. Bailey Native CAOB3slough sedge · Cyperaceae -
Carex pachystachya Cham. ex Steud. Native CAPA14chamisso sedge · Cyperaceae -
Carex pellita Muhl. ex Willd. Native CAPE42woolly sedge · Cyperaceae -
Carex praegracilis W. Boott Native CAPR5clustered field sedge · Cyperaceae -
Carex retrorsa Schwein. Native CARE4knotsheath sedge · Cyperaceae -
Carex rossii Boott Native CARO5Ross' sedge · Cyperaceae -
Carex simulata Mack. Native CASI2analogue sedge · Cyperaceae -
Carex spectabilis Dewey Native CASP5showy sedge · Cyperaceae -
Carex stipata Muhl. ex Willd. Native CAST5awlfruit sedge · Cyperaceae - Carex stipata Muhl. ex Willd. var. stipata Native CASTS3owlfruit sedge · Cyperaceae
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Carex subfusca W. Boott Native CASU6brown sedge · Cyperaceae -
Carex utriculata Boott Native CAUTNorthwest Territory sedge · Cyperaceae -
Carex vernacula L.H. Bailey Native CAVE5native sedge · Cyperaceae -
Carthamus tinctorius L. Introduced CATIsafflower · Asteraceae -
Cassiope mertensiana (Bong.) G. Don Native CAME7western moss heather · Ericaceae - Cassiope mertensiana (Bong.) G. Don var. mertensiana Native CAMEMwestern moss heather · Ericaceae
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Castilleja angustifolia (Nutt.) G. Don Native CAAN7northwestern Indian paintbrush · Scrophulariaceae - Castilleja angustifolia (Nutt.) G. Don var. dubia A. Nelson Native CAANDnorthwestern Indian paintbrush · Scrophulariaceae
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Castilleja applegatei Fernald Native CAAP4wavyleaf Indian paintbrush · Scrophulariaceae -
Castilleja hispida Benth. Native CAHI9harsh Indian paintbrush · Scrophulariaceae - Castilleja hispida Benth. ssp. hispida Native CAHIH2harsh Indian paintbrush · Scrophulariaceae
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Castilleja miniata Douglas ex Hook. Native CAMI12giant red Indian paintbrush · Scrophulariaceae - Castilleja miniata Douglas ex Hook. ssp. miniata Native CAMIM5giant red Indian paintbrush · Scrophulariaceae
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Castilleja parviflora Bong. Native CAPA26mountain Indian paintbrush · Scrophulariaceae - Castilleja parviflora Bong. var. oreopola (Greenm.) Ownbey Native CAPAOHenry Indian paintbrush · Scrophulariaceae
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Castilleja peckiana Pennell Native CAPE19Peck's Indian paintbrush · Scrophulariaceae -
Castilleja pruinosa Fernald Native CAPR14frosted Indian paintbrush · Scrophulariaceae -
Castilleja suksdorfii A. Gray Native CASU11Suksdorf's Indian paintbrush · Scrophulariaceae -
Castilleja tenuis (A. Heller) T.I. Chuang & Heckard Native CATE26hairy Indian paintbrush · Scrophulariaceae -
Castilleja xanthotricha Pennell Native CAXAyellowhair Indian paintbrush · Scrophulariaceae -
Ceanothus prostratus Benth. Native CEPRprostrate ceanothus · Rhamnaceae -
Ceanothus sanguineus Pursh Native CESAredstem ceanothus · Rhamnaceae -
Ceanothus velutinus Douglas ex Hook. Native CEVEsnowbrush ceanothus · Rhamnaceae - Ceanothus velutinus Douglas ex Hook. var. velutinus Native CEVEV4snowbrush ceanothus · Rhamnaceae
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Celtis laevigata Willd. Native CELAsugarberry · Ulmaceae - Celtis laevigata Willd. var. reticulata (Torr.) L.D. Benson Native CELARnetleaf hackberry · Ulmaceae
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Centaurea diffusa Lam. Introduced CEDI3diffuse knapweed · Asteraceae -
Centaurea solstitialis L. Introduced CESO3yellow star-thistle · Asteraceae -
Centaurea stoebe L. Introduced CEST8spotted knapweed · Asteraceae - Centaurea stoebe L. ssp. micranthos (Gugler) Hayek Introduced CESTMspotted knapweed · Asteraceae
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Cerastium arvense L. Both CEAR4field 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 -
Ceratocephala testiculata (Crantz) Roth Introduced CETE5curveseed butterwort · Ranunculaceae -
Ceratophyllum demersum L. Native CEDE4coon's tail · Ceratophyllaceae -
Chaenactis douglasii (Hook.) Hook. & Arn. Native CHDODouglas' dustymaiden · Asteraceae - Chaenactis douglasii (Hook.) Hook. & Arn. var. douglasii Native CHDODDouglas' dustymaiden · Asteraceae
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Chaenactis nevii A. Gray Native CHNE6John Day's pincushion · Asteraceae