Explore / Range and rarity / Rare (≤ 5 counties)
Range and rarity
Rare (≤ 5 counties)
A broader rarity slice: taxa known from five counties or fewer nationwide. Includes single-county endemics plus the next-most-restricted species.
- Matching taxa
- 9,281
- Page
- 75 / 186
- Filter
- max_counties=5
Showing 3,701–3,750 of 9,281.
-
Erysimum menziesii (Hook.) Wettst. ssp. yadonii R.A. Price ERMEYYadon's wallflower · Brassicaceae -
Erysimum odoratum Ehrh. EROD2smelly wallflower · Brassicaceae -
Erysimum teretifolium Eastw. ERTE14Santa Cruz wallflower · Brassicaceae -
Erythranthe carsonensis N.S. Fraga ERCA9Carson Valley monkeyflower · Scrophulariaceae -
Erythrina crista-galli L. ERCR6crybabytree · Fabaceae -
Erythrina sandwicensis O. Deg. ERSA11wili wili · Fabaceae -
Erythronium americanum Ker Gawl. ssp. harperi (W. Wolf) Parks & Hardin ERAMHdogtooth violet · Liliaceae -
Erythronium citrinum S. Watson var. roderickii Shevock & Allen ERCIRRoderick's fawnlily · Liliaceae -
Erythronium elegans Hammond & K.L. Chambers EREL13Coast Range fawnlily · Liliaceae -
Erythronium grandiflorum Pursh ssp. candidum Piper ERGRC3yellow avalanche-lily · Liliaceae -
Erythronium helenae Applegate ERHE6Pacific fawnlily · Liliaceae -
Erythronium howellii S. Watson ERHO10Howell's fawnlily · Liliaceae -
Erythronium oregonum Applegate ssp. leucandrum (Applegate) Applegate ERORLgiant white fawnlily · Liliaceae -
Erythronium pluriflorum Shevock, Bartel & Allen ERPL8manyflower fawnlily · Liliaceae -
Erythronium propullans A. Gray ERPR6Minnesota fawnlily · Liliaceae -
Erythronium pusaterii (Munz & J.T. Howell) Shevock, Bartel & Allen ERPU11Kaweah Lakes fawnlily · Liliaceae -
Erythronium taylorii Shevock & Allen ERTA4Taylor's fawnlily · Liliaceae -
Erythronium tuolumnense Applegate ERTUTuolumne fawnlily · Liliaceae -
Escallonia rubra (Ruiz & Pav.) Pers. ESRU4redclaws · Grossulariaceae -
Escallonia rubra (Ruiz & Pav.) Pers. var. macrantha (Hook. & Arn.) Reiche ESRUMredclaws · Grossulariaceae -
Eschscholzia lemmonii Greene ssp. kernensis (Munz) C. Clark ESLEKTejon poppy · Papaveraceae -
Eschscholzia minutiflora S. Watson ssp. covillei (Greene) C. Clark ESMIC2Coville's poppy · Papaveraceae -
Eschscholzia minutiflora S. Watson ssp. twisselmannii C. Clark ESMITRed Rock poppy · Papaveraceae -
Eschscholzia papastillii Still ESPA3cryptic desert poppy · Papaveraceae -
Eschscholzia ramosa Greene ESRAChannel Island poppy · Papaveraceae -
Eschscholzia rhombipetala Greene ESRHdiamondpetal California poppy · Papaveraceae -
Escobaria albicolumnaria Hester ESALcolumn foxtail cactus · Cactaceae -
Escobaria alversonii (J.M. Coult.) N.P. Taylor ESAL2cushion foxtail cactus · Cactaceae -
Escobaria dasyacantha (Engelm.) Britton & Rose var. chaffeyi (Britton & Rose) N.P. Taylor ESDACChaffey's foxtail cactus · Cactaceae -
Escobaria duncanii (Hester) Backeb. ESDUDuncan's foxtail cactus · Cactaceae -
Escobaria emskoetteriana (Quehl) Borg ESEMjunior Tom Thumb cactus · Cactaceae -
Escobaria guadalupensis Brack & K.D. Heil ESGUGuadalupe Mountain foxtail cactus · Cactaceae -
Escobaria hesteri (Y. Wright) Buxbaum ESHEHester's foxtail cactus · Cactaceae -
Escobaria minima (Baird) D.R. Hunt ESMI2Nellie cory cactus · Cactaceae - Escobaria orcuttii Boed. var. koenigii Castetter, Pierce & Schwerin ESORKOrcutt's foxtail cactus · Cactaceae
- Escobaria orcuttii Boed. var. macraxima Castetter, Pierce & Schwerin ESORMOrcutt's foxtail cactus · Cactaceae
- Escobaria orcuttii Boed. var. orcuttii ESOROOrcutt's foxtail cactus · Cactaceae
-
Escobaria organensis (A.D. Zimmerman) Castetter, Pierce & Schwerin ESOR2Organ Mountain foxtail cactus · Cactaceae -
Escobaria robbinsiorum (W.H. Earle) D.R. Hunt ESROCochise foxtail cactus · Cactaceae -
Escobaria sandbergii Castetter, Pierce & Schwerin ESSASan Andres Mountain foxtail cactus · Cactaceae -
Escobaria sneedii Britton & Rose ESSNSneed's pincushion cactus · Cactaceae -
Escobaria sneedii Britton & Rose var. leei (Rose ex Boed.) D.R. Hunt ESSNLSneed's pincushion cactus · Cactaceae -
Escobaria sneedii Britton & Rose var. sneedii ESSNSSneed's pincushion cactus · Cactaceae -
Escobaria tuberculosa (Engelm.) Britton & Rose var. tuberculosa ESTUTwhitecolumn foxtail cactus · Cactaceae -
Escobaria tuberculosa (Engelm.) Britton & Rose var. varicolor (Tiegel) Brack & K.D. Heil ESTUVCactaceae -
Escobaria villardii Castetter, Pierce & Schwerin ESVISacramento Mountain foxtail cactus · Cactaceae -
Escobaria vivipara (Nutt.) Buxbaum var. kaibabensis (P.C. Fisch.) N.P. Taylor ESVIKKaibab spinystar · Cactaceae -
Esenbeckia berlandieri Baill. ex Hemsl. ESBEBerlandier's jopoy · Rutaceae -
Etlingera cevuga (Seem.) R.M. Sm. ETCEwaxflower · Zingiberaceae -
Eucalyptus botryoides Sm. EUBO2southern mahogany · Myrtaceae