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Threatened & Endangered

Protected Plants for All Scientific Names
Jurisdiction = State
State Distribution = U.S. States (Illinois)
391 records returned

Protected plants that are synonyms retain their protected status, and are indented beneath the current PLANTS accepted name; common names are from the state list.

Illinois Endangered Species Protection Board. 1999. Endangered and threatened species list (http://dnr.state.il.us/ESPB/pdf/2011_Checklist.pdf, 20 October 2002). Illinois Department of Natural Resources, Illinois.

Symbol Scientific Name State Common Name State Protected Status†
ACPO11 Actaea podocarpa DC.
CIAM Cimicifuga americana Michx. American bugbane E
ACRAR Actaea racemosa L. var. racemosa
CIRA Cimicifuga racemosa (L.) Nutt. black cohosh E
ACRU14 Actaea rubifolia (Kearney) Kartesz
CIRU Cimicifuga rubifolia Kearney black cohosh T
ADMO Adoxa moschatellina L. moschatel E
AGAU3 Agalinis auriculata (Michx.) S.F. Blake
TOAU Tomanthera auriculata (Michx.) Raf. earleaf foxglove T
AGSK Agalinis skinneriana (Alph. Wood) Britton pale false foxglove T
ALINR Alnus incana (L.) Moench ssp. rugosa (Du Roi) R.T. Clausen speckled alder E
AMIN2 Amelanchier interior E.L. Nielsen shadbush E
AMSA Amelanchier sanguinea (Pursh) DC. shadbush E
AMBR Ammophila breviligulata Fernald beach grass E
AMNI Amorpha nitens Boynt. smooth false indigo E
ARUV Arctostaphylos uva-ursi (L.) Spreng. bearberry E
ARSE3 Aristolochia serpentaria L.
ARSEH Aristolochia serpentaria L. var. hastata (Nutt.) Duch. narrow-leaved snakeroot T
ARDR4 Artemisia dracunculus L. false tarragon E
ASLA3 Asclepias lanuginosa Nutt. woolly milkweed E
ASME Asclepias meadii Torr. ex A. Gray Mead's milkweed E
ASOV Asclepias ovalifolia Decne. oval milkweed E
ASST Asclepias stenophylla A. Gray narrow-leaved green milkweed E
ASBR2 Asplenium bradleyi D.C. Eaton Bradley's spleenwort E
ASRE Asplenium resiliens Kunze black spleenwort E
ASCRT Astragalus crassicarpus Nutt. var. trichocalyx (Nutt.) Barneby large ground plum E
ASTE7 Astragalus tennesseensis A. Gray ex Chapm. Tennessee milk-vetch E
BAPA2 Bartonia paniculata (Michx.) Muhl. screwstem E
BESY Beckmannia syzigachne (Steud.) Fernald American slough grass E
BECA2 Berberis canadensis Mill. Allegheny barberry E
BESC Berchemia scandens (Hill) K. Koch supple-jack E
BEBU Besseya bullii (Eaton) Rydb. kitten tails T
BEAL2 Betula alleghaniensis Britton yellow birch E
BEPO Betula populifolia Marshall gray birch E
BIBE2 Bidens beckii Torr. ex Spreng. water marigold E
BOMA7 Bolboschoenus maritimus (L.) Palla
SCMA8 Schoenoplectus maritimus (L.) Lye
SCPA4 Scirpus paludosus A. Nelson alkali bulrush E
BODE2 Boltonia decurrens (Torr. & A. Gray) Alph. Wood decurrent false aster T
BOBI Botrychium biternatum (Sav.) Underw. southern grape fern T
BOMA2 Botrychium matricariifolium (A. Braun ex Dowell) A. Braun ex W.D.J. Koch daisyleaf grape fern E
BOMU Botrychium multifidum (S.G. Gmel.) Trevis. northern grape fern E
BOSI Botrychium simplex E. Hitchc. grape fern E
BOGR2 Bouteloua gracilis (Willd. ex Kunth) Lag. ex Griffiths blue grama E
CAED Cakile edentula (Bigelow) Hook. sea rocket T
CAPOI Calamagrostis porteri A. Gray ssp. insperata (Swallen) C.W. Greene
CAIN16 Calamagrostis insperata Swallen bluejoint grass E
CAPA Calla palustris L. water arum E
CATU5 Calopogon tuberosus (L.) Britton, Sterns & Poggenb. grass pink orchid E
CAAN2 Camassia angusta (Engelm. & A. Gray) Blank. wild hyacinth E
CAPRP Cardamine pratensis L. var. pratensis
CAPRP2 Cardamine pratensis L. var. palustris Wimm. & Grab. cuckoo flower E
CAAL3 Carex alata Torr. winged sedge E
CAALA2 Carex albicans Willd. ex Spreng. var. australis (L.H. Bailey) J. Rettig
CAPH4 Carex physorhyncha Liebm. ex Steud. Bellow's-beak sedge E
CAAR5 Carex arkansana (L.H. Bailey) L.H. Bailey Arkansas sedge E
CAAU3 Carex aurea Nutt. golden sedge E
CABR15 Carex brunnescens (Pers.) Poir. brownish sedge E
CACAD2 Carex canescens L. ssp. disjuncta (Fernald) Toivonen
CACAD Carex canescens L. var. disjuncta Fernald silvery sedge E
CACH5 Carex chordorrhiza Ehrh. ex L. f. cordroot sedge E
CACO7 Carex communis L.H. Bailey fibrous-rooted sedge T
CACR4 Carex crawfordii Fernald Crawford sedge E
CACR9 Carex cryptolepis Mack. sedge E
CADE6 Carex decomposita Muhl. cypress-knee sedge E
CADI6 Carex disperma Dewey shortleaf sedge E
CAEC Carex echinata Murray little prickly sedge E
CAGA3 Carex garberi Fernald elk sedge E
CAGI4 Carex gigantea Rudge large sedge E
CAIN12 Carex intumescens Rudge swollen sedge T
CALU17 Carex lucorum Willd. ex Link sedge E
CANI3 Carex nigromarginata Schwein. black-edged sedge E
CAOL3 Carex oligosperma Michx. few-seeded sedge E
CAOX Carex oxylepis Torr. & Hook. sharp-scaled sedge T
CAPR12 Carex prasina Wahlenb. drooping sedge T
CARE17 Carex reniformis (L.H. Bailey) Small reniform sedge E
CAST17 Carex striatula Michx. lined sedge E
CATR10 Carex trisperma Dewey three-seeded sedge E
CATU2 Carex tuckermanii Dewey Tuckerman's sedge E
CAVI5 Carex viridula Michx. little green sedge T
CAWI2 Carex willdenowii Schkuhr ex Willd. Willdenow's sedge T
CAWO2 Carex woodii Dewey pretty sedge T
CAPA24 Carya pallida (Ashe) Engl. & Graebn. pale hickory E
CASE5 Castilleja sessiliflora Pursh downy yellow painted cup E
CEHE Ceanothus herbaceus Raf. redroot E
CHCA2 Chamaedaphne calyculata (L.) Moench leatherleaf T
CHPO6 Chamaesyce polygonifolia (L.) Small seaside spurge E
CHMA3 Chimaphila maculata (L.) Pursh spotted wintergreen E
CHUM Chimaphila umbellata (L.) W. Bartram pipsissewa E
CIAL Circaea alpina L. small enchanter's nightshade E
CIHI Cirsium hillii (Canby) Fernald Hill's thistle T
CIPI Cirsium pitcheri (Torr. ex Eaton) Torr. & A. Gray Pitcher's dune thistle T
CLKE Cladrastis kentukea (Dum. Cours.) Rudd
CLLU Cladrastis lutea (Michx. f.) K. Koch yellowwood E
CLCR Clematis crispa L. blue jasmine E
CLOC2 Clematis occidentalis (Hornem.) DC. mountain clematis E
CLVI4 Clematis viorna L. leatherflower E
COVI2 Collinsia violacea Nutt. violet collinsia E
COPE80 Comptonia peregrina (L.) J.M. Coult. sweet-fern E
COCH2 Conioselinum chinense (L.) Britton, Sterns & Poggenb. hemlock parsley E
COMA25 Corallorhiza maculata (Raf.) Raf.
COMA4 Corallorrhiza maculata (Raf.) Raf., orth. var. spotted coral-root orchid T
COCA13 Cornus canadensis L. bunchberry E
COAU2 Corydalis aurea Willd. golden corydalis E
COMIA2 Corydalis micrantha (Engelm. ex A. Gray) A. Gray ssp. australis (Chapm.) G.B. Ownbey
COHA3 Corydalis halei (Small) Fernald & B.G. Schub. Hale's corydalis E
COSE5 Corydalis sempervirens (L.) Pers. pink corydalis E
COCOC2 Corylus cornuta Marshall var. cornuta
CORO5 Corylus rostrata Aiton beaked hazelnut E
CYDI2 Cynosciadium digitatum DC. finger dog-shade E
CYGR11 Cyperus grayoides Mohlenbr. Gray's umbrella sedge T
CYLA3 Cyperus lancastriensis Porter ex A. Gray galingale E
CYAC3 Cypripedium acaule Aiton lady's-slipper orchid E
CYCA5 Cypripedium candidum Muhl. ex Willd. white lady's-slipper orchid T
CYPA19 Cypripedium parviflorum Salisb. small yellow lady's-slipper orchid E
CYRE6 Cypripedium reginae Walter showy lady's-slipper orchid E
CYLA4 Cystopteris laurentiana (Weath.) Blasdell Laurentian fragile fern E
DAFO2 Dalea foliosa (A. Gray) Barneby leafy prairie clover E
DEPU2 Dennstaedtia punctilobula (Michx.) T. Moore hay-scented fern E
DIBO Dichanthelium boreale (Nash) Freckmann
PABO8 Panicum boreale Nash northern panic grass E
DICO2 Dichanthelium commutatum (Schult.) Gould
PAJO3 Panicum joorii Vasey panic grass E
DIDID Dichanthelium dichotomum (L.) Gould var. dichotomum
PAYA2 Panicum yadkinense Ashe panic grass E
DIRA Dichanthelium ravenelii (Scribn. & Merr.) Gould
PARA13 Panicum ravenelii Scribn. & Merr. Ravenel's panic grass E
DISAT Dichanthelium sabulorum (Lam.) Gould & C.A. Clark var. thinium (Hitchc. & Chase) Gould & C.A. Clark
PACO29 Panicum columbianum Scribn. panic grass E
DIMU Dioclea multiflora (Torr. & A. Gray) C. Mohr
GAMO4 Galactia mohlenbrockii R.H. Maxwell Boykin's dioclea E
DRCU Draba cuneifolia Nutt. ex Torr. & A. Gray whitlow grass E
DRIN3 Drosera intermedia Hayne narrow-leaved sundew T
DRRO Drosera rotundifolia L. round-leaved sundew E
DRCE Dryopteris celsa (Wm. Palmer) Knowlt., Palmer & Pollard ex Small log fern E
ECTE2 Echinodorus tenellus (Mart. ex Schult. f.) Buchenau small burhead E
ELOL Eleocharis olivacea Torr. capitate spike rush E
ELQU2 Eleocharis quinqueflora (Hartmann) O. Schwarz
ELPA6 Eleocharis pauciflora (Lightf.) Link few-flowered spike rush E
ELRO2 Eleocharis rostellata (Torr.) Torr. beaked spike rush T
EPST Epilobium strictum Muhl. ex Spreng. downy willow herb T
EQPR Equisetum pratense Ehrh. meadow horsetail T
EQSC Equisetum scirpoides Michx. dwarf scouring rush E
EQSY Equisetum sylvaticum L. horsetail E
ERVI8 Eriophorum virginicum L. rusty cotton grass E
ERPR5 Eryngium prostratum Nutt. ex DC. eryngo E
ERME15 Erythronium mesochoreum Knerr white dog-tooth violet T
EUAM9 Euonymus americanus L.
EUAM7 Euonymus americana L., orth. var. strawberry bush E
EUSP Euphorbia spathulata Lam. spurge E
EUFU3 Eurybia furcata (Burgess) G.L. Nesom
ASFU Aster furcatus Burgess forked aster T
FIRU2 Filipendula rubra (Hill) B.L. Rob. queen-of-the-prairie E
FIVA Fimbristylis vahlii (Lam.) Link Vahl's fimbristylis E
FLIN2 Fleischmannia incarnata (Walter) R.M. King & H. Rob.
EUIN Eupatorium incarnatum Walter thoroughwort T
GALA2 Galium labradoricum (Wiegand) Wiegand bog bedstraw T
GALA3 Galium lanceolatum Torr. wild licorice E
GAVI Galium virgatum Nutt. dwarf bedstraw E
GAPR2 Gaultheria procumbens L. wintergreen E
GEBI2 Geranium bicknellii Britton northern cranesbill E
GLAR Glyceria arkansana Fernald manna grass E
GYDR Gymnocarpium dryopteris (L.) Newman oak fern E
GYRO Gymnocarpium robertianum (Hoffm.) Newman scented oak fern E
HADEA Hackelia deflexa (Wahlenb.) Opiz var. americana (A. Gray) Fernald & I.M. Johnst.
HAAM2 Hackelia americana (A. Gray) Fernald stickseed E
HACA3 Halesia carolina L. silverbell tree E
HEAN2 Helianthus angustifolius L. narrow-leaved sunflower T
HEGI Helianthus giganteus L. tall sunflower E
HETE3 Heliotropium tenellum (Nutt.) Torr. slender heliotrope E
HERE Heteranthera reniformis Ruiz & Pav. mud plantain E
HESP3 Hexalectris spicata (Walter) Barnhart crested coral-root orchid E
HUTO Hudsonia tomentosa Nutt. false heather E
HYRA Hydrocotyle ranunculoides L. f. water-pennywort E
HYUN Hydrolea uniflora Raf. one-flowered hydrolea E
HYAD Hypericum adpressum Raf. ex W. Bartram shore St. John's wort E
HYKA Hypericum kalmianum L. Kalm St. John's-wort E
ILRIR Iliamna rivularis (Douglas ex Hook.) Greene var. rivularis
ILRE Iliamna remota Greene Kankakee mallow E
IRRH Iresine rhizomatosa Standl. bloodleaf E
ISBU Isoetes butleri Engelm. quillwort E
ISME2 Isotria medeoloides (Pursh) Raf. small whorled pogonia E
ISVE Isotria verticillata Raf. whorled pogonia E
JUALN Juncus alpinoarticulatus Chaix ssp. nodulosus (Wahlenb.) Hämet-Ahti
JUAL Juncus alpinus auct. non Vill. Richardson's rush E
JUVA Juncus vaseyi Engelm. Vasey's rush E
JUCO6 Juniperus communis L. common juniper T
JUHO2 Juniperus horizontalis Moench trailing juniper E
JUOV Justicia ovata (Walter) Lindau water willow E
LAHI Lactuca hirsuta Muhl. ex Nutt. wild lettuce T
LALA Larix laricina (Du Roi) K. Koch tamarack T
LAJAM Lathyrus japonicus Willd. var. maritimus (L.) Kartesz & Gandhi
LAJAG Lathyrus japonicus Willd. var. glaber (Ser.) Fernald beach pea E
LAOC2 Lathyrus ochroleucus Hook. pale vetchling T
LEIN Lechea intermedia Leggett ex Britton pinweed T
LELE5 Lespedeza leptostachya Engelm. prairie bush clover E
LELU Lesquerella ludoviciana (Nutt.) S. Watson silvery bladder pod E
LISCN Liatris scariosa (L.) Willd. var. nieuwlandii (Lunell) E.G. Voss blazing star T
LODI2 Lonicera dioica L.
LODIG Lonicera dioica L. var. glaucescens (Rydb.) Butters red honeysuckle E
LOFL Lonicera flava Sims yellow honeysuckle E
LUAC Luzula acuminata Raf. wood rush E
LYIN2 Lycopodiella inundata (L.) Holub
LYIN Lycopodium inundatum L. bog clubmoss E
LYCL Lycopodium clavatum L. common clubmoss E
LYDE Lycopodium dendroideum Michx. ground pine E
LYFR2 Lysimachia fraseri Duby loosestrife E
LYRA3 Lysimachia radicans Hook. creeping loosestrife E
MAAN3 Malus angustifolia (Aiton) Michx. narrow-leaved crabapple E
MADE3 Matelea decipiens (Alexander) Woodson climbing milkweed E
MAOB2 Matelea obliqua (Jacq.) Woodson climbing milkweed T
MEVI Medeola virginiana L. Indian cucumber root E
MENI3 Melanthera nivea (L.) Small white melanthera E
MEMU Melica mutica Walter two-flowered melic grass E
MEPE3 Melothria pendula L. squirting cucumber T
MIEF Milium effusum L. millet grass E
MIGL Mimulus glabratus Kunth yellow monkeyflower E
MIPA6 Minuartia patula (Michx.) Mattf.
ARPA27 Arenaria patula Michx. slender sandwort T
MIHI Mirabilis hirsuta (Pursh) MacMill. hairy umbrella-wort E
NOCU Nothocalais cuspidata (Pursh) Greene prairie dandelion E
OEPE Oenothera perennis L. small sundrops T
OPFR Opuntia fragilis (Nutt.) Haw. fragile prickly pear E
ORFA Orobanche fasciculata Nutt. clustered broomrape E
ORLU Orobanche ludoviciana Nutt. broomrape T
OXIL Oxalis illinoensis Schwegm. Illinois wood sorrel E
PADI5 Paspalum dissectum (L.) L. bead grass E
PEGR7 Penstemon grandiflorus Nutt. large-flowered beardtongue E
PEPA7 Penstemon pallidus Small
PEBR10 Penstemon brevisepalus Pennell short-sepaled beardstongue E
PHGI Phacelia gilioides Brand phacelia E
PHCO24 Phegopteris connectilis (Michx.) Watt
THPH Thelypteris phegopteris (L.) Slosson long beech fern E
PHCA48 Phemeranthus calycinus (Engelm.) Kiger
TACA Talinum calycinum Engelm. large flower-of-an-hour E
PHPIS Phlox pilosa L. ssp. sangamonensis Levin & D.M. Sm. sangamon phlox E
PIBA2 Pinus banksiana Lamb. jack pine E
PIEC2 Pinus echinata Mill. shortleaf pine E
PIRE Pinus resinosa Aiton red pine E
PLAQ Planera aquatica J.F. Gmel. water elm T
PLCO2 Plantago cordata Lam. heart-leaved plantain E
PLCI2 Platanthera ciliaris (L.) Lindl. yellow fringed orchid E
PLCL Platanthera clavellata (Michx.) Luer wood orchid E
PLFLF Platanthera flava (L.) Lindl. var. flava tubercled orchid E
PLFLH Platanthera flava (L.) Lindl. var. herbiola (R. Br.) Luer tubercled orchid E
PLLE2 Platanthera leucophaea (Nutt.) Lindl. white fringed orchid E
PLPS2 Platanthera psycodes (L.) Lindl. purple fringed orchid E
POAL3 Poa alsodes A. Gray woodland bluegrass E
POSA Poa saltuensis Fernald & Wiegand
POLA2 Poa languida Hitchc. woodland bluegrass E
POWO Poa wolfii Scribn. meadow bluegrass E
POOP Pogonia ophioglossoides (L.) Ker Gawl. snake-mouth E
POJA3 Polanisia jamesii (Torr. & A. Gray) Iltis James clammyweed E
POIN4 Polygala incarnata L. pink milkwort E
POPU4 Polygonatum pubescens (Willd.) Pursh small solomon's seal E
POAR6 Polygonum arifolium L. halbred-leaved tearthumb E
POCA8 Polygonum careyi Olney Carey's smartweed E
POBA2 Populus balsamifera L. balsam poplar E
POGR8 Potamogeton gramineus L. pondweed T
POPR5 Potamogeton praelongus Wulfen pondweed E
POPU6 Potamogeton pulcher Tuck. pondweed E
PORO2 Potamogeton robbinsii Oakes pondweed E
POST2 Potamogeton strictifolius Benn. pondweed E
PORI3 Potentilla rivalis Nutt.
POMI6 Potentilla millegrana Engelm. ex Lehm. cinquefoil E
PRMI Primula mistassinica Michx. bird's-eye primrose E
PTNU Ptilimnium nuttallii (DC.) Britton mock bishop's weed E
PYAL Pycnanthemum albescens Torr. & A. Gray white mountain mint E
PYTO Pycnanthemum torrei Benth. mountain mint E
QUMO4 Quercus montana Willd. rock chestnut oak T
QUPR2 Quercus prinus L.
QUPH Quercus phellos L. willow oak T
QUTE Quercus texana Buckley
QUNU Quercus nuttallii Palmer Nuttall's oak E
RACY Ranunculus cymbalaria Pursh seaside crowfoot E
RARH Ranunculus rhomboideus Goldie prairie buttercup T
RHAL Rhamnus alnifolia L'Hér. alder buckthorn E
RHAL3 Rhynchospora alba (L.) Vahl beaked rush T
RHGL3 Rhynchospora glomerata (L.) Vahl clustered beaked rush E
RIHI Ribes hirtellum Michx. northern gooseberry E
ROAC Rosa acicularis Lindl. rose E
RUOD Rubus odoratus L. purple flowering raspberry E
RUPU Rubus pubescens Raf. dwarf raspberry T
RUSE Rubus setosus Bigelow bristly blackberry E
RUMI Rudbeckia missouriensis Engelm. ex C.L. Boynt. & Beadle Missouri orange coneflower E
SACA3 Sabatia campestris Nutt. prairie rose gentian E
SALA2 Sagittaria latifolia Willd.
SALO11 Sagittaria longirostra (Micheli) J.G. Sm. arrowleaf E
SACO3 Salix cordata Michx.
SASY4 Salix syrticola Fernald sand-dune willow E
SASE2 Salix serissima (L.H. Bailey) Fernald autumn willow E
SAAZG Salvia azurea Michx. ex Lam. var. grandiflora Benth.
SAAZP Salvia azurea Michx. ex Lam. ssp. pitcheri (Torr. ex Benth.) Epling blue sage T
SARAR3 Sambucus racemosa L. var. racemosa
SAPU11 Sambucus pubens Michx. red-berried elder E
SACA14 Sanguisorba canadensis L. American burnet E
SAPU4 Sarracenia purpurea L. pitcher plant E
SAVI5 Saxifraga virginiensis Michx. early saxifrage E
SCPU Schizachne purpurascens (Torr.) Swallen false melic grass E
SCHA10 Schoenoplectiella hallii (A.Gray) Lye
SCHA9 Schoenoplectus hallii (A. Gray) S.G. Sm.
SCHA Scirpus hallii A. Gray Hall's bulrush T
SCPU14 Schoenoplectiella purshiana (Fernald) Lye
SCPU13 Schoenoplectus purshianus (Fernald) M.T. Strong
SCPU4 Scirpus purshianus Fernald weak bulrush E
SCSM3 Schoenoplectiella smithii (A. Gray) Hayas.
SCSM2 Schoenoplectus smithii (A. Gray) Soják
SCSM Scirpus smithii A. Gray Smith's bulrush E
SCHA3 Scirpus hattorianus Makino bulrush E
SCPO2 Scirpus polyphyllus Vahl leafy bulrush T
SHCA Shepherdia canadensis (L.) Nutt. buffalo berry E
SILAL3 Sideroxylon lanuginosum Michx. ssp. lanuginosum
BULA Bumelia lanuginosa (Michx.) Pers. wooly buckthorn E
SIOV Silene ovata Pursh ovate catchfly E
SIRE2 Silene regia Sims royal catchfly E
SITR7 Silphium trifoliatum L. rosinweed E
SIAT Sisyrinchium atlanticum E.P. Bicknell blue-eyed grass E
SIMO2 Sisyrinchium montanum Greene blue-eyed grass E
SOSC Solidago sciaphila Steele cliff goldenrod T
SOAM3 Sorbus americana Marshall American mountain-ash E
SPAM Sparganium americanum Nutt. bur-reed E
SPEM2 Sparganium emersum Rehmann
SPCH Sparganium chlorocarpum Rydb. greenfruited bur-reed E
SPLU2 Spiranthes lucida (H.H. Eaton) Ames yellow-lipped ladies' tresses E
SPRO Spiranthes romanzoffiana Cham. hooded ladies' tresses E
SPVE Spiranthes vernalis Engelm. & A. Gray ladies' tresses E
STPU Stellaria pubera Michx. great chickweed E
STGR2 Stenanthium gramineum (Ker Gawl.) Morong grass-leaved lily E
STPI3 Stylisma pickeringii (Torr. ex M.A. Curtis) A. Gray Patterson bindweed E
STAM4 Styrax americanus Lam. storax T
STGR4 Styrax grandifolius Aiton bigleaf snowbell bush E
SUSU3 Sullivantia sullivantii (Torr. & A. Gray) Britton
SURE Sullivantia renifolia Rosend. sullivantia T
SYALA Symphoricarpos albus (L.) S.F. Blake var. albus snowberry E
SYHI Synandra hispidula (Michx.) Britton hairy synandra E
TEHE4 Tetraneuris herbacea Greene
HYHE4 Hymenoxys herbacea (Greene) Cusick lakeside daisy E
THDE Thalia dealbata Fraser ex Roscoe powdery thalia E
THNO Thelypteris noveboracensis (L.) Nieuwl. New York fern E
THOC2 Thuja occidentalis L. arbor vitae T
TIAMH Tilia americana L. var. heterophylla (Vent.) Loudon
TIHE Tilia heterophylla Vent. white basswood E
TOPAP Torreyochloa pallida (Torr.) Church var. pallida
PUPA2 Puccinellia pallida (Torr.) R.T. Clausen pale manna-grass E
TRBR Tradescantia bracteata Small prairie spiderwort T
TRVI2 Triadenum virginicum (L.) Raf. marsh St. John's wort E
TRGL5 Triantha glutinosa (Michx.) Baker
TOGL2 Tofieldia glutinosa (Michx.) Pers. false asphodel T
TRBO Trichomanes boschianum Sturm filmy fern E
TRCE3 Trichophorum cespitosum (L.) Hartm.
SCCE2 Scirpus cespitosus L. tufted bulrush E
TRPL6 Trichophorum planifolium (Spreng.) Palla
SCVE Scirpus verecundus Fernald bashful bulrush E
TRBO2 Trientalis borealis Raf. star-flower T
TRRE2 Trifolium reflexum L. buffalo clover E
TRMA20 Triglochin maritima L.
TRMA4 Triglochin maritimum L., orth. var. arrow-grass T
TRPA28 Triglochin palustris L.
TRPA6 Triglochin palustre L., orth. var. arrow-grass T
TRCE Trillium cernuum L. nodding trillium E
TRER3 Trillium erectum L. purple trillium E
TRVI4 Trillium viride Beck green trillium E
ULTH Ulmus thomasii Sarg. rock elm E
URCH3 Urtica chamaedryoides Pursh nettle T
UTCO Utricularia cornuta Michx. horned bladderwort E
UTIN2 Utricularia intermedia Hayne flatleaf bladderwort E
UTMI Utricularia minor L. small bladderwort E
VACO Vaccinium corymbosum L. highbush blueberry E
VAMA Vaccinium macrocarpon Aiton large cranberry E
VAOX Vaccinium oxycoccos L. small cranberry E
VAUL2 Valeriana uliginosa (Torr. & A. Gray) Rydb. marsh valerian E
VACH Valerianella chenopodiifolia (Pursh) DC. corn salad E
VAUM Valerianella umbilicata (Sull.) Alph. Wood corn salad E
VEVI5 Veratrum virginicum (L.) W.T. Aiton
MEVI2 Melanthium virginicum L. bunch-flower T
VEWO3 Veratrum woodii J.W. Robbins ex Alph. Wood false hellebore T
VEAM2 Veronica americana Schwein. ex Benth. American brookline E
VESC2 Veronica scutellata L. marsh-speedwell T
VIMO Viburnum molle Michx. arrowwood T
VIBLP Viola blanda Willd. var. palustriformis A. Gray
VIIN Viola incognita Brainerd hairy white violet E
VICA4 Viola canadensis L. Canada violet E
VILA10 Viola labradorica Schrank
VICO2 Viola conspersa Rchb. dog violet T
VIPR4 Viola ×primulifolia L. (pro sp.) [lanceolata × macloskeyi] primrose-leaf violet E
VIVI10 Viola ×viarum Pollard [missouriensis or nephrophylla × pedatifida]
VIVI2 Viola viarum Pollard plains violet E
WAFR Waldsteinia fragarioides (Michx.) Tratt. barren strawberry E
WOIL Woodsia ilvensis (L.) R. Br. rusty woodsia E
ZIELG Zigadenus elegans Pursh ssp. glaucus (Nutt.) Hultén
ZIGL2 Zigadenus glaucus Nutt. white camass E
 
†CodeProtected Status
EEndangered
TThreatened
 

 

 
Time Generated: 12/08/2019 06:25 PM CST