Index / States / Oregon / Gilliam
§1County listing — Oregon
Gilliam County
Oregon
- FIPS
- 41021
- Taxa recorded
- 446
- State
- Oregon
Filter
Showing 101–150 of 446.
-
Centaurea melitensis L. Introduced CEME2Maltese star-thistle · 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
-
Centromadia pungens (Hook. & Arn.) Greene Native CEPU14common tarweed · Asteraceae - Centromadia pungens (Hook. & Arn.) Greene ssp. pungens Native CEPUP6common tarweed · Asteraceae
-
Ceratocephala testiculata (Crantz) Roth Introduced CETE5curveseed butterwort · Ranunculaceae -
Chaenactis douglasii (Hook.) Hook. & Arn. Native CHDODouglas' dustymaiden · Asteraceae - Chaenactis douglasii (Hook.) Hook. & Arn. var. douglasii Native CHDODDouglas' dustymaiden · Asteraceae
-
Chaenactis nevii A. Gray Native CHNE6John Day's pincushion · Asteraceae -
Chamaesyce glyptosperma (Engelm.) Small Native CHGL13ribseed sandmat · Euphorbiaceae -
Chenopodium foliosum (Moench) Asch. Introduced CHFO2leafy goosefoot · Chenopodiaceae -
Chondrilla juncea L. Introduced CHJUrush skeletonweed · Asteraceae -
Chorispora tenella (Pall.) DC. Introduced CHTE2crossflower · Brassicaceae -
Chrysothamnus viscidiflorus (Hook.) Nutt. Native CHVI8yellow rabbitbrush · Asteraceae - Chrysothamnus viscidiflorus (Hook.) Nutt. ssp. viscidiflorus Native CHVIV2yellow rabbitbrush · Asteraceae
- Chrysothamnus viscidiflorus (Hook.) Nutt. ssp. viscidiflorus var. viscidiflorus Native CHVIV4yellow rabbitbrush · Asteraceae
-
Cichorium intybus L. Introduced CIINchicory · Asteraceae -
Cirsium arvense (L.) Scop. Introduced CIAR4Canada thistle · Asteraceae -
Cirsium subniveum Rydb. Native CISUJackson Hole thistle · Asteraceae -
Cirsium undulatum (Nutt.) Spreng. Native CIUNwavyleaf thistle · Asteraceae - Cirsium undulatum (Nutt.) Spreng. var. undulatum Native CIUNUwavyleaf thistle · Asteraceae
-
Cirsium vulgare (Savi) Ten. Introduced CIVUbull thistle · Asteraceae -
Claytonia exigua Torr. & A. Gray Native CLEX2serpentine springbeauty · Portulacaceae - Claytonia exigua Torr. & A. Gray ssp. exigua Native CLEXE2serpentine springbeauty · Portulacaceae
-
Claytonia parviflora Douglas ex Hook. Native CLPA5streambank springbeauty · Portulacaceae - Claytonia parviflora Douglas ex Hook. ssp. parviflora Native CLPAPstreambank springbeauty · Portulacaceae
-
Claytonia perfoliata Donn ex Willd. Native CLPEminer's lettuce · Portulacaceae - Claytonia perfoliata Donn ex Willd. ssp. perfoliata Native CLPEPminer's lettuce · Portulacaceae
-
Claytonia rubra (Howell) Tidestr. Native CLRU2redstem springbeauty · Portulacaceae - Claytonia rubra (Howell) Tidestr. ssp. depressa (A. Gray) John M. Mill. & K.L. Chambers Native CLRUDredstem springbeauty · Portulacaceae
-
Clematis ligusticifolia Nutt. Native CLLI2western white clematis · Ranunculaceae -
Cleome lutea Hook. Native CLLU2yellow spiderflower · Capparaceae - Cleome lutea Hook. var. lutea Native CLLULyellow spiderflower · Capparaceae
-
Cleome platycarpa Torr. Native CLPLgolden spiderflower · Capparaceae -
Collinsia rattanii A. Gray Native CORA2sticky blue eyed Mary · Scrophulariaceae -
Collomia heterophylla Douglas ex Hook. Native COHE2variableleaf collomia · Polemoniaceae -
Collomia macrocalyx Leiberg ex Brand Native COMA3bristleflower collomia · Polemoniaceae -
Comandra umbellata (L.) Nutt. Native COUMbastard toadflax · Santalaceae - Comandra umbellata (L.) Nutt. ssp. pallida (A. DC.) Piehl Native COUMPpale bastard toadflax · Santalaceae
-
Convolvulus arvensis L. Introduced COAR4field bindweed · Convolvulaceae -
Conyza canadensis (L.) Cronquist Native COCA5Canadian horseweed · Asteraceae - Conyza canadensis (L.) Cronquist var. canadensis Native COCAC3Canadian horseweed · Asteraceae
-
Coreopsis tinctoria Nutt. Native COTI3golden tickseed · Asteraceae - Coreopsis tinctoria Nutt. var. atkinsoniana (Douglas ex Lindl.) H.M. Parker ex E.B. Sm. Native COTIAAtkinson's tickseed · Asteraceae
-
Cornus sericea L. Native COSE16redosier dogwood · Cornaceae - Cornus sericea L. ssp. sericea Native COSESredosier dogwood · Cornaceae
-
Crepis atribarba A. Heller Native CRATslender hawksbeard · Asteraceae -
Crepis intermedia A. Gray Native CRIN4limestone hawksbeard · Asteraceae -
Crepis occidentalis Nutt. Native CROClargeflower hawksbeard · Asteraceae