Index / States / Oklahoma / Harmon
§1County listing — Oklahoma
Harmon County
Oklahoma
- FIPS
- 40057
- Taxa recorded
- 331
- State
- Oklahoma
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Showing 251–300 of 331.
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Polygala lindheimeri A. Gray var. parvifolia Wheelock Native POLIPshrubby milkwort · Polygalaceae -
Polygonum lapathifolium L. Native POLA4curlytop knotweed · Polygonaceae -
Polypogon monspeliensis (L.) Desf. Introduced POMO5annual rabbitsfoot grass · Poaceae -
Pomaria jamesii (Torr. & A. Gray) Walp. Native POJA5James' holdback · Fabaceae -
Populus deltoides W. Bartram ex Marshall Native PODE3eastern cottonwood · Salicaceae - Populus deltoides W. Bartram ex Marshall ssp. monilifera (Aiton) Eckenwalder Native PODEMplains cottonwood · Salicaceae
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Portulaca pilosa L. Native POPI3kiss me quick · Portulacaceae -
Prosopis glandulosa Torr. Native PRGL2honey mesquite · Fabaceae - Prosopis glandulosa Torr. var. glandulosa Native PRGLGhoney mesquite · Fabaceae
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Prunus angustifolia Marshall Native PRAN3Chickasaw plum · Rosaceae -
Psilostrophe tagetina (Nutt.) Greene Native PSTAwoolly paperflower · Asteraceae - Psilostrophe tagetina (Nutt.) Greene var. cerifera (A. Nelson) B.L. Turner Native PSTACwoolly paperflower · Asteraceae
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Pyrrhopappus grandiflorus (Nutt.) Nutt. Native PYGR2tuberous desert-chicory · Asteraceae -
Quercus havardii Rydb. Native QUHA3Havard oak · Fagaceae - Quercus havardii Rydb. var. havardii Native QUHAHHavard oak · Fagaceae
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Quercus stellata Wangenh. Native QUSTpost oak · Fagaceae -
Quincula lobata (Torr.) Raf. Native QULO2Chinese lantern · Solanaceae -
Ratibida columnifera (Nutt.) Wooton & Standl. Native RACO3upright prairie coneflower · Asteraceae -
Ratibida tagetes (James) Barnhart Native RATAgreen prairie coneflower · Asteraceae -
Rayjacksonia annua (Rydb.) R.L. Hartm. & M.A. Lane Native RAAN2viscid tansyaster · Asteraceae -
Reverchonia arenaria A. Gray Native REARsand reverchonia · Euphorbiaceae -
Rhus trilobata Nutt. Native RHTRskunkbush sumac · Anacardiaceae - Rhus trilobata Nutt. var. pilosissima Engelm. Native RHTRPpubescent skunkbush sumac · Anacardiaceae
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Rhynchosida physocalyx (A. Gray) Fryxell Native RHPH2buffpetal · Malvaceae -
Ribes aureum Pursh Native RIAUgolden currant · Grossulariaceae - Ribes aureum Pursh var. villosum DC. Native RIAUVgolden currant · Grossulariaceae
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Ruppia cirrhosa (Petagna) Grande Native RUCI2spiral ditchgrass · Ruppiaceae -
Salix interior Rowlee Native SAIN3sandbar willow · Salicaceae -
Salix nigra Marshall Native SANIblack willow · Salicaceae -
Samolus valerandi L. Both SAVA3seaside brookweed · Primulaceae - Samolus valerandi L. ssp. parviflorus (Raf.) Hultén Native SAVAPseaside brookweed · Primulaceae
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Schedonnardus paniculatus (Nutt.) Trel. Native SCPAtumblegrass · Poaceae -
Scutellaria drummondii Benth. Native SCDR2Drummond's skullcap · Lamiaceae - Scutellaria drummondii Benth. var. edwardsiana B.L. Turner Native SCDREDrummond's skullcap · Lamiaceae
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Scutellaria resinosa Torr. Native SCRE3sticky skullcap · Lamiaceae -
Selinocarpus diffusus A. Gray Native SEDI3spreading moonpod · Nyctaginaceae -
Senecio riddellii Torr. & A. Gray Native SERI2Riddell's ragwort · Asteraceae -
Setaria leucopila (Scribn. & Merr.) K. Schum. Native SELE6streambed bristlegrass · Poaceae -
Setaria reverchonii (Vasey) Pilg. Native SERE3Reverchon's bristlegrass · Poaceae -
Setaria viridis (L.) P. Beauv. Introduced SEVI4green bristlegrass · Poaceae - Setaria viridis (L.) P. Beauv. var. viridis Introduced SEVIVgreen bristlegrass · Poaceae
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Solanum elaeagnifolium Cav. Native SOELsilverleaf nightshade · Solanaceae -
Solanum rostratum Dunal Native SORObuffalobur nightshade · Solanaceae -
Sonchus asper (L.) Hill Introduced SOASspiny sowthistle · Asteraceae -
Sorghum halepense (L.) Pers. Introduced SOHAJohnsongrass · Poaceae -
Sphaeralcea coccinea (Nutt.) Rydb. Native SPCOscarlet globemallow · Malvaceae - Sphaeralcea coccinea (Nutt.) Rydb. ssp. coccinea Native SPCOCscarlet globemallow · Malvaceae
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Sporobolus airoides (Torr.) Torr. Native SPAIalkali sacaton · Poaceae -
Sporobolus cryptandrus (Torr.) A. Gray Native SPCRsand dropseed · Poaceae -
Sporobolus texanus Vasey Native SPTE5Texas dropseed · Poaceae