Index / States / Oregon / Multnomah
§1County listing — Oregon
Multnomah County
Oregon
- FIPS
- 41051
- Taxa recorded
- 1,590
- State
- Oregon
Filter
Showing 501–550 of 1,590.
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Elatine chilensis A. Gray Introduced ELCHChilean waterwort · Elatinaceae -
Elatine rubella Rydb. Native ELRUsouthwestern waterwort · Elatinaceae -
Eleocharis acicularis (L.) Roem. & Schult. Native ELACneedle spikerush · Cyperaceae - Eleocharis acicularis (L.) Roem. & Schult. var. acicularis Native ELACAneedle spikerush · Cyperaceae
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Eleocharis obtusa (Willd.) Schult. Native ELOB2blunt spikerush · Cyperaceae -
Eleocharis palustris (L.) Roem. & Schult. Native ELPA3common spikerush · Cyperaceae - Eleocharis palustris (L.) Roem. & Schult. var. palustris Native ELPAPcommon spikerush · Cyperaceae
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Eleusine indica (L.) Gaertn. Introduced ELIN3Indian goosegrass · Poaceae -
Eleusine tristachya (Lam.) Lam. Introduced ELTR2threespike goosegrass · Poaceae -
Elodea nuttallii (Planch.) H. St. John Native ELNU2western waterweed · Hydrocharitaceae -
Elymus caninus (L.) L. Introduced ELCA11bearded wheatgrass · Poaceae -
Elymus glaucus Buckley Native ELGLblue wildrye · Poaceae -
Elymus repens (L.) Gould Introduced ELRE4quackgrass · Poaceae - Elymus semicostatus (Nees ex Steud.) Á. Löve Introduced ELSE6drooping wildrye · Poaceae
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Enemion hallii (A. Gray) J.R. Drumm. & Hutch. Native ENHAWillamette false rue anemone · Ranunculaceae -
Epilobium brachycarpum C. Presl Native EPBR3tall annual willowherb · Onagraceae -
Epilobium ciliatum Raf. Native EPCIfringed willowherb · Onagraceae - Epilobium ciliatum Raf. ssp. ciliatum Native EPCICfringed willowherb · Onagraceae
- Epilobium ciliatum Raf. ssp. glandulosum (Lehm.) Hoch & P.H. Raven Native EPCIGfringed willowherb · Onagraceae
- Epilobium ciliatum Raf. ssp. watsonii (Barbey) Hoch & P.H. Raven Native EPCIWfringed willowherb · Onagraceae
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Epilobium densiflorum (Lindl.) Hoch & P.H. Raven Native EPDE4denseflower willowherb · Onagraceae -
Epilobium foliosum (Torr. & A. Gray) Suksd. Native EPFOleafy willowherb · Onagraceae -
Epilobium glaberrimum Barbey Native EPGLglaucus willowherb · Onagraceae -
Epilobium lactiflorum Hausskn. Native EPLA3milkflower willowherb · Onagraceae -
Epilobium minutum Lindl. ex Lehm. Native EPMIchaparral willowherb · Onagraceae -
Epilobium pygmaeum (Speg.) Hoch & P.H. Raven Native EPPY4smooth spike-primrose · Onagraceae -
Epilobium torreyi (S. Watson) Hoch & P.H. Raven Native EPTO4Torrey's willowherb · Onagraceae -
Equisetum arvense L. Native EQARfield horsetail · Equisetaceae -
Equisetum fluviatile L. Native EQFLwater horsetail · Equisetaceae -
Equisetum hyemale L. Native EQHYscouringrush horsetail · Equisetaceae - Equisetum hyemale L. var. affine (Engelm.) A.A. Eaton Native EQHYAscouringrush horsetail · Equisetaceae
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Equisetum telmateia Ehrh. Native EQTEgiant horsetail · Equisetaceae - Equisetum telmateia Ehrh. var. braunii (Milde) Milde Native EQTEBgiant horsetail · Equisetaceae
- Equisetum ×ferrissii Clute (pro sp.) [hyemale × laevigatum] Native EQFEEquisetaceae
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Eragrostis curvula (Schrad.) Nees Introduced ERCU2weeping lovegrass · Poaceae -
Eragrostis hypnoides (Lam.) Britton, Sterns & Poggenb. Native ERHYteal lovegrass · Poaceae - Eragrostis lutescens Scribn. Native ERLU2sixweeks lovegrass · Poaceae
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Eragrostis mexicana (Hornem.) Link Native ERMEMexican lovegrass · Poaceae - Eragrostis mexicana (Hornem.) Link ssp. virescens (J. Presl) S.D. Koch & Sánchez Vega Native ERMEVMexican lovegrass · Poaceae
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Eragrostis pectinacea (Michx.) Nees ex Steud. Native ERPEtufted lovegrass · Poaceae - Eragrostis pectinacea (Michx.) Nees ex Steud. var. pectinacea Native ERPEP2tufted lovegrass · Poaceae
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Eragrostis pilosa (L.) P. Beauv. Introduced ERPI2Indian lovegrass · Poaceae -
Erigeron annuus (L.) Pers. Native ERANeastern daisy fleabane · Asteraceae -
Erigeron decumbens Nutt. Native ERDE3Willamette fleabane · Asteraceae - Erigeron decumbens Nutt. var. decumbens Native ERDEDWillamette fleabane · Asteraceae
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Erigeron howellii A. Gray Native ERHO3Howell's fleabane · Asteraceae -
Erigeron oreganus A. Gray Native EROR2gorge fleabane · Asteraceae -
Erigeron philadelphicus L. Native ERPHPhiladelphia fleabane · Asteraceae - Erigeron philadelphicus L. var. philadelphicus Native ERPHPPhiladelphia fleabane · Asteraceae
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Erigeron speciosus (Lindl.) DC. Native ERSP4aspen fleabane · Asteraceae