Index / States / Oregon / Marion
§1County listing — Oregon
Marion County
Oregon
- FIPS
- 41047
- Taxa recorded
- 1,752
- State
- Oregon
Filter
Showing 401–450 of 1,752.
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Claytonia rubra (Howell) Tidestr. ssp. rubra Native CLRURredstem springbeauty · Portulacaceae -
Claytonia sibirica L. Native CLSI2Siberian springbeauty · Portulacaceae -
Clematis ligusticifolia Nutt. Native CLLI2western white clematis · Ranunculaceae -
Clematis vitalba L. Introduced CLVI6evergreen clematis · Ranunculaceae -
Clinopodium douglasii (Benth.) Kuntze Native CLDO2yerba buena · Lamiaceae -
Clintonia uniflora (Menzies ex Schult. & Schult. f.) Kunth Native CLUN2bride's bonnet · Liliaceae -
Cnicus benedictus L. Introduced CNBEblessed thistle · Asteraceae -
Collinsia grandiflora Lindl. Native COGR2giant blue eyed Mary · Scrophulariaceae -
Collinsia parviflora Lindl. Native COPA3maiden blue eyed Mary · Scrophulariaceae -
Collomia debilis (S. Watson) Greene Native CODEalpine collomia · Polemoniaceae -
Collomia grandiflora Douglas ex Lindl. Native COGR4grand collomia · Polemoniaceae -
Collomia heterophylla Douglas ex Hook. Native COHE2variableleaf collomia · Polemoniaceae -
Columbiadoria hallii (A. Gray) G.L. Nesom Native COHA5Hall's columbiadoria · Asteraceae -
Comandra umbellata (L.) Nutt. Native COUMbastard toadflax · Santalaceae - Comandra umbellata (L.) Nutt. ssp. californica (Eastw. ex Rydb.) Piehl Native COUMCCalifornia bastard toadflax · Santalaceae
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Comarum palustre L. Native COPA28purple marshlocks · Rosaceae -
Conium maculatum L. Introduced COMA2poison hemlock · Apiaceae -
Conringia orientalis (L.) Dumort. Introduced COORhare's ear mustard · Brassicaceae -
Consolida ajacis (L.) Schur Introduced COAJdoubtful knight's-spur · Ranunculaceae -
Convolvulus arvensis L. Introduced COAR4field bindweed · Convolvulaceae -
Conyza bonariensis (L.) Cronquist Introduced COBOasthmaweed · Asteraceae -
Conyza canadensis (L.) Cronquist Native COCA5Canadian horseweed · Asteraceae - Conyza canadensis (L.) Cronquist var. canadensis Native COCAC3Canadian horseweed · Asteraceae
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Coptis laciniata A. Gray Native COLA3Oregon goldthread · Ranunculaceae -
Corallorhiza maculata (Raf.) Raf. Native COMA25summer coralroot · Orchidaceae -
Corallorhiza mertensiana Bong. Native COME17Pacific coralroot · Orchidaceae -
Corallorhiza striata Lindl. Native COST19hooded coralroot · Orchidaceae - Corallorhiza striata Lindl. var. striata Native COSTS3hooded coralroot · Orchidaceae
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Corallorhiza trifida Chatelain Native COTR18yellow coralroot · Orchidaceae -
Coriandrum sativum L. Introduced COSAcoriander · Apiaceae -
Cornus nuttallii Audubon ex Torr. & A. Gray Native CONU4Pacific dogwood · Cornaceae -
Cornus sericea L. Native COSE16redosier dogwood · Cornaceae - Cornus sericea L. ssp. occidentalis (Torr. & A. Gray) Fosberg Native COSEOwestern dogwood · Cornaceae
- Cornus sericea L. ssp. sericea Native COSESredosier dogwood · Cornaceae
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Cornus unalaschkensis Ledeb. Native COUNwestern cordilleran bunchberry · Cornaceae -
Corydalis caseana A. Gray Native COCA15Sierra fumewort · Fumariaceae - Corydalis caseana A. Gray ssp. aquae-gelidae (M. Peck & Wilson) Zetterlund & Lidén Native COCAAcoldwater fumewort · Fumariaceae
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Corydalis scouleri Hook. Native COSC4Scouler's fumewort · Fumariaceae -
Corylus avellana L. Introduced COAV80common filbert · Betulaceae -
Corylus cornuta Marshall Native COCO6beaked hazelnut · Betulaceae - Corylus cornuta Marshall var. californica (A. DC.) Sharp Native COCOCCalifornia hazelnut · Betulaceae
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Crassula aquatica (L.) Schoenl. Native CRAQwater pygmyweed · Crassulaceae -
Crataegus douglasii Lindl. Native CRDO2black hawthorn · Rosaceae -
Crataegus monogyna Jacq. Introduced CRMO3oneseed hawthorn · Rosaceae -
Crataegus suksdorfii (Sarg.) Kruschke Native CRSU16Suksdorf's hawthorn · Rosaceae - Crataegus ×cogswellii K.I. Chr. & T.A. Dickinson [monogyna × suksdorfii] Introduced CRCO3Cogswell's hawthorn · Rosaceae
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Crepis capillaris (L.) Wallr. Introduced CRCA3smooth hawksbeard · Asteraceae -
Crepis setosa Haller f. Introduced CRSE2bristly hawksbeard · Asteraceae -
Crocidium multicaule Hook. Native CRMUcommon spring-gold · Asteraceae -
Croton setigerus Hook. Native CRSE11dove weed · Euphorbiaceae