Oregon

• Baker 41001
  1,572 taxa Open ↗
• Benton 41003
  1,855 taxa Open ↗
• Clackamas 41005
  1,485 taxa Open ↗
• Clatsop 41007
  979 taxa Open ↗
• Columbia 41009
  1,183 taxa Open ↗
• Coos 41011
  1,238 taxa Open ↗
• Crook 41013
  1,354 taxa Open ↗
• Curry 41015
  1,738 taxa Open ↗
• Deschutes 41017
  1,482 taxa Open ↗
• Douglas 41019
  2,250 taxa Open ↗

Showing 1,551–1,600 of 5,518.

• 
  Crypsis schoenoides (L.) Lam. Introduced CRSC

  swamp pricklegrass · Poaceae 1 county
• 
  Cryptantha affinis (A. Gray) Greene Native CRAF

  quill cryptantha · Boraginaceae 23 counties
• 
  Cryptantha ambigua (A. Gray) Greene Native CRAM3

  basin cryptantha · Boraginaceae 17 counties
• 
  Cryptantha celosioides (Eastw.) Payson Native CRCE

  buttecandle · Boraginaceae 13 counties
• 
  Cryptantha circumscissa (Hook. & Arn.) I.M. Johnst. Native CRCI2

  cushion cryptantha · Boraginaceae 7 counties
• 
  Cryptantha circumscissa (Hook. & Arn.) I.M. Johnst. var. circumscissa Native CRCIC2

  cushion cryptantha · Boraginaceae 7 counties
• 
  Cryptantha echinella Greene Native CREC

  prickly cryptantha · Boraginaceae 2 counties
• 
  Cryptantha fendleri (A. Gray) Greene Native CRFE3

  sanddune cryptantha · Boraginaceae 5 counties
• 
  Cryptantha flaccida (Douglas ex Lehm.) Greene Native CRFL4

  weakstem cryptantha · Boraginaceae 19 counties
• 
  Cryptantha gracilis Osterh. Native CRGR3

  narrowstem cryptantha · Boraginaceae 1 county
• 
  Cryptantha humilis (A. Gray) Payson Native CRHU2

  roundspike cryptantha · Boraginaceae 3 counties
• 
  Cryptantha intermedia (A. Gray) Greene Native CRIN8

  Clearwater cryptantha · Boraginaceae 31 counties
• 
  Cryptantha interrupta (Greene) Payson Native CRIN9

  Elko cryptantha · Boraginaceae 8 counties
• 
  Cryptantha leiocarpa (Fisch. & C.A. Mey.) Greene Native CRLE4

  coastal cryptantha · Boraginaceae 1 county
• 
  Cryptantha leucophaea (Douglas ex Lehm.) Payson Native CRLE6

  gray cryptantha · Boraginaceae 2 counties
• 
  Cryptantha micrantha (Torr.) I.M. Johnst. Native CRMI

  redroot cryptantha · Boraginaceae 3 counties
• 
  Cryptantha micrantha (Torr.) I.M. Johnst. var. micrantha Native CRMIM

  redroot cryptantha · Boraginaceae 3 counties
• 
  Cryptantha milo-bakeri I.M. Johnst. Native CRMI4

  Milo Baker's cryptantha · Boraginaceae 2 counties
• 
  Cryptantha propria (A. Nelson & J.F. Macbr.) Payson Native CRPR3

  Malheur cryptantha · Boraginaceae 6 counties
• 
  Cryptantha pterocarya (Torr.) Greene Native CRPT

  wingnut cryptantha · Boraginaceae 14 counties
• 
  Cryptantha pterocarya (Torr.) Greene var. pterocarya Native CRPTP2

  wingnut cryptantha · Boraginaceae 14 counties
• 
  Cryptantha recurvata Coville Native CRRE5

  curvenut cryptantha · Boraginaceae 1 county
• 
  Cryptantha scoparia A. Nelson Native CRSC2

  Pinyon Desert cryptantha · Boraginaceae 3 counties
• 
  Cryptantha simulans Greene Native CRSI2

  pinewoods cryptantha · Boraginaceae 8 counties
• 
  Cryptantha sobolifera Payson Native CRSO3

  Waterton Lakes cryptantha · Boraginaceae 6 counties
• 
  Cryptantha spiculifera (Piper) Payson Native CRSP4

  Snake River cryptantha · Boraginaceae 8 counties
• 
  Cryptantha thompsonii I.M. Johnst. Native CRTH3

  Thompson's cryptantha · Boraginaceae 2 counties
• 
  Cryptantha torreyana (A. Gray) Greene Native CRTO4

  Torrey's cryptantha · Boraginaceae 19 counties
• 
  Cryptantha watsonii (A. Gray) Greene Native CRWA2

  Watson's cryptantha · Boraginaceae 7 counties
• 
  Cryptogramma acrostichoides R. Br. Native CRAC3

  American rockbrake · Pteridaceae 23 counties
• 
  Cryptogramma cascadensis E.R. Alverson Native CRCA23

  Cascade rockbrake · Pteridaceae 12 counties
• 
  Cryptogramma stelleri (S.G. Gmel.) Prantl Native CRST2

  fragile rockbrake · Pteridaceae 2 counties
• 
  Cucumis anguria L. Introduced CUAN

  West Indian gherkin · Cucurbitaceae 1 county
• 
  Cucumis anguria L. var. anguria Introduced CUANA

  West Indian gherkin · Cucurbitaceae 1 county
• 
  Cuscuta approximata Bab. Introduced CUAP2

  alfalfa dodder · Cuscutaceae 9 counties
• 
  Cuscuta californica Hook. & Arn. Native CUCA

  chaparral dodder · Cuscutaceae 13 counties
• 
  Cuscuta californica Hook. & Arn. var. breviflora Engelm. Native CUCAB

  chaparral dodder · Cuscutaceae 13 counties
• 
  Cuscuta cephalanthi Engelm. Native CUCE

  buttonbush dodder · Cuscutaceae 2 counties
• 
  Cuscuta denticulata Engelm. Native CUDE2

  desert dodder · Cuscutaceae 1 county
• 
  Cuscuta denticulata Engelm. var. denticulata Native CUDED

  desert dodder · Cuscutaceae 1 county
• 
  Cuscuta epithymum (L.) L. Introduced CUEP

  clover dodder · Cuscutaceae 4 counties
• 
  Cuscuta indecora Choisy Native CUIN

  bigseed alfalfa dodder · Cuscutaceae 3 counties
• 
  Cuscuta indecora Choisy var. neuropetala (Engelm.) Hitchc. Native CUINN

  bigseed dodder · Cuscutaceae 3 counties
• 
  Cuscuta pentagona Engelm. Native CUPE3

  fiveangled dodder · Cuscutaceae 18 counties
• 
  Cuscuta pentagona Engelm. var. pentagona Native CUPEP2

  fiveangled dodder · Cuscutaceae 18 counties
• 
  Cuscuta salina Engelm. Native CUSA

  saltmarsh dodder · Cuscutaceae 5 counties
• 
  Cuscuta salina Engelm. var. major Yunck. Native CUSAM

  goldenthread · Cuscutaceae 5 counties
• 
  Cusickiella douglasii (A. Gray) Rollins Native CUDO3

  alkali cusickiella · Brassicaceae 4 counties
• 
  Cyclachaena xanthiifolia (Nutt.) Fresen. Native CYXA2

  carelessweed · Asteraceae 15 counties
• 
  Cydonia oblonga Mill. Introduced CYOB2

  quince · Rosaceae 2 counties