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
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- max_counties=5
Showing 3,851–3,900 of 9,281.
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Ferocactus emoryi (Engelm.) Orcutt FEEMEmory's barrel cactus · Cactaceae -
Ferocactus viridescens (Torr. & A. Gray) Britton & Rose FEVI2San Diego barrelcactus · Cactaceae -
Festuca aloha Catalán, Soreng, & P.M. Peterson FEAL4aloha fescue · Poaceae -
Festuca arvernensis Auquier, Kerguélen & Markgr.-Dannenb. FEAR4field fescue · Poaceae -
Festuca auriculata Drobow, nom. inq. FEAUeared fescue · Poaceae - Festuca calligera (Piper) Rydb. FECA6southwest fescue · Poaceae
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Festuca edlundiae S. Aiken, Consaul & Lefkovitch FEEDfescue · Poaceae -
Festuca hawaiiensis Hitchc. FEHAHawai'i fescue · Poaceae -
Festuca ligulata Swallen FELIGuadalupe fescue · Poaceae - Festuca molokaiensis Soreng, P.M. Peterson, & Catalán FEMOMoloka'i fescue · Poaceae
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Festuca parishii (Piper) Hitchc. FEPA6Parish's California fescue · Poaceae -
Festuca rubra L. ssp. pruinosa (Hack.) Piper FERUP5red fescue · Poaceae -
Festuca valesiaca Schleich. ex Gaudin FEVA2Volga fescue · Poaceae -
Festuca viviparoidea Krajina ex Pavlick ssp. krajinae Frederiksen FEVIK2northern fescue · Poaceae -
Ficus altissima Blume FIAL4council tree · Moraceae -
Ficus americana Aubl. FIAMJamaican cherry fig · Moraceae -
Ficus benghalensis L. FIBE2Indian banyan · Moraceae -
Ficus benjamina L. FIBEweeping fig · Moraceae -
Ficus citrifolia Mill. FICIwild banyantree · Moraceae -
Ficus macrophylla Desf. ex Pers. FIMAMoreton Bay Fig · Moraceae - Ficus palmata Forssk. FIPA2Punjab fig · Moraceae
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Ficus religiosa L. FIRE3peepul tree · Moraceae -
Filago pyramidata L. FIPY2broadleaf cottonrose · Asteraceae -
Filicium decipiens (Wight & Arn.) Thwaites FIDE2Ferntree · Sapindaceae -
Filipendula occidentalis (S. Watson) Howell FIOCqueen of the forest · Rosaceae -
Filipendula ulmaria (L.) Maxim. ssp. denudata (J. Presl & C. Presl) Hayek FIULD2queen of the meadow · Rosaceae - Filipendula vulgaris Moench FIVUdropwort · Rosaceae
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Fimbristylis aestivalis (Retz.) Vahl FIAEsummer fimbry · Cyperaceae -
Fimbristylis cymosa R. Br. ssp. umbellatacapitata (Hillebr.) T. Koyama FICYUtropical fimbry · Cyperaceae -
Fimbristylis hawaiiensis Hillebr. FIHAHawai'i fimbry · Cyperaceae -
Fissidens bryoides Hedw. FIBR70bryoid fissidens moss · Fissidentaceae -
Fissidens exilis Hedw. FIEXfissidens moss · Fissidentaceae -
Fissidens taxifolius Hedw. FITAfissidens moss · Fissidentaceae -
Fitchia speciosa Cheeseman FISP3burr daisytree · Asteraceae -
Flacourtia indica (Burm. f.) Merr. FLINgovernor's plum · Flacourtiaceae -
Flaveria bidentis (L.) Kuntze FLBIcoastal plain yellowtops · Asteraceae - Flaveria macdougalii Theroux, Pinkava & Keil FLMAMcdougall's yellowtops · Asteraceae
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Flindersia brayleyana F. Muell. FLBRQueensland maple · Rutaceae -
Flourensia pringlei (A. Gray) S.F. Blake FLPR2Pringle's tarwort · Asteraceae -
Flueggea acidoton (L.) G.L. Webster FLACsimpleleaf bushweed · Euphorbiaceae -
Flueggea neowawraea W.J. Hayden FLNEmehamehame · Euphorbiaceae -
Flyriella parryi (A. Gray) R.M. King & H. Rob. FLPAChisos Mountain brickellbush · Asteraceae -
Fontanesia phillyreoides Labill. FOPH2Syrian-privet · Oleaceae -
Fontanesia phillyreoides Labill. ssp. fortunei (Carrière) Yaltirik FOPHFSyrian-privet · Oleaceae -
Fontinalis antipyretica Hedw. FOAN2antifever fontinalis moss · Fontinalaceae -
Fontinalis dalecarlica Schimp. FODAfontinalis moss · Fontinalaceae -
Fontinalis novae-angliae Sull. FONONew England fontinalis moss · Fontinalaceae -
Forestiera pubescens Nutt. var. glabrifolia Shinners FOPUG2stretchberry · Oleaceae -
Forestiera segregata (Jacq.) Krug & Urb. var. pinetorum (Small) M.C. Johnst. FOSEPFlorida swampprivet · Oleaceae -
Forestiera segregata (Jacq.) Krug & Urb. var. segregata FOSESFlorida swampprivet · Oleaceae