§1State listing — Southwest
Arizona
a regional flora of 15 counties
- State code
- AZ · FIPS 04
- Taxa recorded
- 5,180
- Counties
- 15
§2Counties
Drill down to a county
- Apache 040012,151 taxa Open ↗
- Cochise 040032,218 taxa Open ↗
- Coconino 040052,781 taxa Open ↗
- Gila 040071,499 taxa Open ↗
- Graham 040091,656 taxa Open ↗
- Greenlee 04011863 taxa Open ↗
- La Paz 04012492 taxa Open ↗
- Maricopa 040131,682 taxa Open ↗
- Mohave 040151,804 taxa Open ↗
- Navajo 040171,724 taxa Open ↗
- Pima 040192,518 taxa Open ↗
- Pinal 040211,159 taxa Open ↗
- Santa Cruz 040231,516 taxa Open ↗
- Yavapai 040251,749 taxa Open ↗
- Yuma 04027719 taxa Open ↗
§3Catalogue
All taxa recorded in Arizona
Filter
Showing 4,301–4,350 of 5,180.
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Rhus microphylla Engelm. ex A. Gray Native RHMI3littleleaf sumac · Anacardiaceae 5 counties -
Rhus ovata S. Watson Native RHOVsugar sumac · Anacardiaceae 6 counties -
Rhus trilobata Nutt. Native RHTRskunkbush sumac · Anacardiaceae 12 counties - Rhus trilobata Nutt. var. anisophylla (Greene) Jeps. Native RHTRAskunkbush sumac · Anacardiaceae 12 counties
- Rhus trilobata Nutt. var. pilosissima Engelm. Native RHTRPpubescent skunkbush sumac · Anacardiaceae 4 counties
- Rhus trilobata Nutt. var. quinata (Greene) Jeps. Native RHTRQskunkbush sumac · Anacardiaceae 1 county
- Rhus trilobata Nutt. var. racemulosa (Greene) F.A. Barkley Native RHTRRskunkbush sumac · Anacardiaceae 3 counties
- Rhus trilobata Nutt. var. simplicifolia (Greene) F.A. Barkley Native RHTRSskunkbush sumac · Anacardiaceae 5 counties
- Rhus trilobata Nutt. var. trilobata Native RHTRTskunkbush sumac · Anacardiaceae 5 counties
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Rhus virens Lindh. ex A. Gray Native RHVI3evergreen sumac · Anacardiaceae 4 counties - Rhus virens Lindh. ex A. Gray var. choriophylla (Wooton & Standl.) L.D. Benson Native RHVICevergreen sumac · Anacardiaceae 4 counties
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Rhynchosia edulis Griseb. Native RHEDChihuahuan snoutbean · Fabaceae 1 county -
Rhynchosia precatoria DC. Native RHPR4rosary snoutbean · Fabaceae 1 county -
Rhynchosia senna Gillies ex Hook. Native RHSE4Texas snoutbean · Fabaceae 10 counties - Rhynchosia senna Gillies ex Hook. var. texana (Torr. & A. Gray) M.C. Johnst. Native RHSETTexas snoutbean · Fabaceae 10 counties
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Rhynchosida physocalyx (A. Gray) Fryxell Native RHPH2buffpetal · Malvaceae 7 counties -
Ribes aureum Pursh Native RIAUgolden currant · Grossulariaceae 8 counties - Ribes aureum Pursh var. aureum Native RIAUAgolden currant · Grossulariaceae 8 counties
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Ribes cereum Douglas Native RICEwax currant · Grossulariaceae 6 counties - Ribes cereum Douglas var. cereum Native RICEC2wax currant · Grossulariaceae 4 counties
- Ribes cereum Douglas var. pedicellare W.H. Brewer & S. Watson Native RICEPwhisky currant · Grossulariaceae 4 counties
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Ribes inerme Rydb. Native RIIN2whitestem gooseberry · Grossulariaceae 3 counties - Ribes inerme Rydb. var. inerme Native RIINIwhitestem gooseberry · Grossulariaceae 3 counties
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Ribes leptanthum A. Gray Native RILEtrumpet gooseberry · Grossulariaceae 7 counties -
Ribes montigenum McClatchie Native RIMO2gooseberry currant · Grossulariaceae 3 counties -
Ribes pinetorum Greene Native RIPIorange gooseberry · Grossulariaceae 7 counties -
Ribes quercetorum Greene Native RIQUrock gooseberry · Grossulariaceae 3 counties -
Ribes velutinum Greene Native RIVEdesert gooseberry · Grossulariaceae 2 counties -
Ribes viscosissimum Pursh Native RIVI3sticky currant · Grossulariaceae 1 county -
Ribes wolfii Rothr. Native RIWOWolf's currant · Grossulariaceae 3 counties -
Ricinus communis L. Introduced RICO3castorbean · Euphorbiaceae 3 counties -
Rivina humilis L. Native RIHU2rougeplant · Phytolaccaceae 7 counties -
Robinia neomexicana A. Gray Native RONENew Mexico locust · Fabaceae 13 counties - Robinia neomexicana A. Gray var. neomexicana Native RONENNew Mexico locust · Fabaceae 13 counties
- Robinia neomexicana A. Gray var. rusbyi (Wooton & Standl.) W.C. Martin & C.R. Hutchins ex Peabody Native RONERRusby's locust · Fabaceae 2 counties
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Robinia pseudoacacia L. Native ROPSblack locust · Fabaceae 4 counties -
Roldana hartwegii (Benth.) H. Rob. & Brettel Native ROHA3Hartweg's groundsel · Asteraceae 3 counties -
Rorippa curvipes Greene Native ROCU2bluntleaf yellowcress · Brassicaceae 5 counties - Rorippa curvipes Greene var. curvipes Native ROCUCbluntleaf yellowcress · Brassicaceae 2 counties
- Rorippa curvipes Greene var. truncata (Jeps.) Rollins Native ROCUTbluntleaf yellowcress · Brassicaceae 4 counties
- Rorippa microtitis (B.L. Rob.) Rollins Native ROMI2Chihuahuan yellowcress · Brassicaceae 6 counties
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Rorippa palustris (L.) Besser Native ROPA2bog yellowcress · Brassicaceae 3 counties - Rorippa palustris (L.) Besser ssp. fernaldiana (Butters & Abbe) Jonsell Native ROPAF2Fernald's yellowcress · Brassicaceae 2 counties
- Rorippa palustris (L.) Besser ssp. occidentalis (S. Watson) Abrams Native ROPAOwestern bog yellowcress · Brassicaceae 1 county
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Rorippa sinuata (Nutt.) Hitchc. Native ROSI2spreading yellowcress · Brassicaceae 3 counties -
Rorippa sphaerocarpa (A. Gray) Britton Native ROSP4roundfruit yellowcress · Brassicaceae 3 counties -
Rorippa sylvestris (L.) Besser Introduced ROSYcreeping yellowcress · Brassicaceae 3 counties -
Rosa stellata Wooton Native ROSTdesert rose · Rosaceae 2 counties - Rosa stellata Wooton ssp. abyssa A. Phillips Native ROSTAdesert rose · Rosaceae 2 counties
- Rosa stellata Wooton ssp. stellata Native ROSTSdesert rose · Rosaceae 1 county