1. CYPERACEAE
   [Tourn.] L. sp. Pl. 1062.  1753

Description

Locale

      Taxonomy key
                                                                                                1. N. species
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Family Cyperaceae    (Family Information, Photo Gallery and Map Gallery)  1 : 295
            Bolboschoenus fluviatilis (Torr.) Soják  Plant found in Wisconsin * +
              river bulrush
                  Schoenoplectus fluviatilis (Torr.) M.T.Strong
                  Scirpus fluviatilis (Torr.) A.Gray
                  Scirpus maritimus L. var. fluviatilis Torr.


            Bulbostylis capillaris (L.) Kunth ex C.B.Clarke  Plant found in Wisconsin * +
              hair sedge, thread-leaved beak-seed
                  Bulbostylis capillaris (L.) Kunth ex C.B.Clarke subsp. capillaris
                  Bulbostylis capillaris (L.) Kunth ex C.B.Clarke var. crebra Fernald
                  Bulbostylis capillaris (L.) Kunth ex C.B.Clarke var. isopoda Fernald
                  Fimbristylis capillaris (L.) A.Gray
                  Isolepis brachyphylla (Link) Schult.
                  Isolepis capillaris (L.) Roem. & Schult.
                  Isolepis radiciflora Steud.
                  Scirpus brachyiphyllus Link
                  Scirpus capillaris L.
                  Scirpus muhlenbergii Spreng.
                  Stenophyllus capillaris (L.) Britton


            Carex adusta Boott  Plant found in Wisconsin * +
              brown oval sedge, lesser brown sedge
            Carex aggregata Mack.  Plant found in Wisconsin
              glomerate sedge
                  Carex agglomerata Mack.
                  Carex sparganioides Muhl. ex Willd. var. aggregata (Mack.) Gleason
            Carex albicans Willd. ex Spreng.  Plant found in Wisconsin * +
              oak sedge, white-tinge sedge
            Carex albursina E.Sheld.  Plant found in Wisconsin * +
              blunt-scaled wood sedge, white bear sedge
                  Carex laxiflora Lam. var. latifolia Boott
            Carex albicans Willd. ex Spreng. var. albicans  Plant found in Wisconsin +
              blunt-scaled oak sedge, dry woods sedge, oak sedge, white-tinge sedge
                  Carex artitecta Mack.
                  Carex artitecta Mack. var. subtilirostris F.J.Herm.
                  Carex emmonsii Dewey ex Torr. var. muhlenbergii (A.Gray) Rettig
                  Carex nigromarginata Schwein. var. muhlenbergii (A.Gray) Gleason
                  Carex varia Muhl., non Host
            Carex albicans Willd. ex Spreng. var. emmonsii (Dewey ex Torr.) Rettig  Plant found in Wisconsin +
              Emmons' sedge, oak sedge, sharp-scaled oak sedge
                  Carex emmonsii Dewey ex Torr.
            Carex alopecoidea Tuck.  Plant found in Wisconsin * +
              brown-headed fox sedge, foxtail sedge
            Carex amphibola Steud.  Plant found in Wisconsin [Excluded in Wisconsin]
              eastern narrow-leaved sedge
                  Carex amphibola Steud. var. amphibola
            Carex annectens (E.P.Bicknell) E.P.Bicknell  Plant found in Wisconsin
              yellow-headed fox sedge
                  Carex bicknelii Camus, 1910, non Britton 1896
            Carex annectens (E.P.Bicknell) E.P.Bicknell var. annectens  Plant found in Wisconsin * +
              yellow-headed fox sedge
                  Carex annectens (E.P.Bicknell) E.P.Bicknell var. ambigua (Barratt ex Boott) Gleason
                  Carex brachyglossa Mack.
                  Carex setacea Dewey var. ambigua (Barratt ex Boott) Fernald
                  Carex vulpinoidea Michx. var. ambigua Barratt ex Boott
                  Carex xanthocarpa E.P.Bicknell var. annectens E.P.Bicknell
            Carex annectens (E.P.Bicknell) E.P.Bicknell var. xanthocarpa (Kük.) Wiegand  Plant found in Wisconsin
              yellow-headed fox sedge
                  Carex xanthocarpa E.P.Bicknell
            Carex aquatilis Wahlenb.  Plant found in Wisconsin
              long-bracted tussock sedge, water sedge
            Carex aquatilis Wahlenb. var. aquatilis  Plant found in Wisconsin * +
              long-bracted tussock sedge, water sedge
                  Carex acutinella Mack.
                  Carex aquatilis Wahlenb. subsp. altior (Rydb.) Hultén
                  Carex aquatilis Wahlenb. var. altior (Rydb.) Fernald
                  Carex interimus Maguire
                  Carex pachystoma T.Holm
                  Carex suksdorfii Kük.
                  Carex variabilis L.H.Bailey
            Carex aquatilis Wahlenb. var. substricta Kük.  Plant found in Wisconsin
              long-bracted tussock sedge, water sedge
                  Carex substricta (Kük.) Mack.
            Carex arcta Boott  Plant found in Wisconsin * +
              bear sedge, northern clustered sedge
                  Carex canescens L. var. oregana L.H.Bailey
                  Carex canescens L. var. polystachya Boott
                  Carex heleonastes L.f. var. scabriuscula Kük.
                  Carex kunzei Olney
            Carex arctata Boott  Plant found in Wisconsin * +
              drooping woodland sedge
                  Carex arctata Boott var. faxonii L.H.Bailey
            Carex assiniboinensis W.Boott Plant found in Wisconsin * +
              Assiniboine sedge
            Carex atherodes Spreng.  Plant found in Wisconsin * +
              hairy-leaved lake sedge, slough sedge
            Carex atherodes Spreng. X C. trichocarpa Willd.  Plant found in Wisconsin +
            Carex atlantica L.H.Bailey subsp. atlantica [Excluded in Wisconsin]
              Atlantic star sedge, prickly bog sedge
                  Carex atlantica L.H.Bailey var. atlantica
                  Carex incomperta E.P.Bicknell
            Carex aurea Nutt.  Plant found in Wisconsin * +
              elk sedge, golden sedge, golden-fruited sedge
            Carex backii W.Boott  Plant found in Wisconsin * +
              Back's sedge, Rocky Mountain sedge
                  Carex durifolia L.H.Bailey
            Carex bebbii (L.H.Bailey) Olney ex Fernald  Plant found in Wisconsin * +
              Bebb's oval sedge, Bebb's sedge
                  Carex tribuloides Wahlenb. var. bebbii L.H.Bailey
            Carex bicknellii Britton  Plant found in Wisconsin * +
              Bicknell's oval sedge, Bicknell's sedge
                  Carex bicknellii Britton var. bicknellii
            Carex blanda Dewey  Plant found in Wisconsin * +
              common wood sedge, eastern woodland sedge, wood sedge
                  Carex blanda Dewey var. blanda
                  Carex laxiflora Lam. var. blanda (Dewey) Boott
            Carex brevior (Dewey) Mack. ex Lunell  Plant found in Wisconsin * +
              fescue sedge, plains oval sedge
                  Carex festucacea Schkuhr ex Willd. var. brevior (Dewey) Fernald
                  Carex straminea Willd. ex Schkuhr var. brevior Dewey
            Carex bromoides Schkuhr ex Willd.  Plant found in Wisconsin
              brome-like sedge
            Carex bromoides Schkuhr ex Willd. subsp. bromoides  Plant found in Wisconsin * +
              brome-like sedge
                  Carex bromoides Schkuhr ex Willd. var. bromoides
            Carex brunnescens (Pers.) Poir.  Plant found in Wisconsin
              brownish sedge, green bog sedge
            Carex brunnescens (Pers.) Poir. subsp. brunnescens  Plant found in Wisconsin [Excluded in Wisconsin]
              brownish sedge, green bog sedge
            Carex brunnescens (Pers.) Poir. subsp. sphaerostachya (Tuck.) Kalela  Plant found in Wisconsin * +
              brownish sedge, green bog sedge
                  Carex brunnescens (Pers.) Poir. var. gracilior Britton
                  Carex brunnescens (Pers.) Poir. var. sphaerostachya (Tuck.) Kük.
                  Carex buckleyi Dewey
                  Carex canescens L. var. sphaerostachya Tuck.
                  Carex canescens L. var. vitilis (Fr.) J.Carey
                  Carex canescens L. var. vulgaris L.H.Bailey
                  Carex sphaerostachya (Tuck.) Dewey
            Carex bushii Mack.  Plant found in Wisconsin * +
              Bush's sedge, long-scaled green sedge
                  Carex caroliniana Schwein. var. cuspidata (Dewey) Shinners
            Carex buxbaumii Wahlenb.  Plant found in Wisconsin * +
              Buxbaum's sedge
                  Carex buxbaumii Wahlenb. f. heterostachya Andersson
                  Carex buxbaumii Wahlenb. var. anticostensis Raymond
                  Carex holmiana Mack.
                  Carex polygama Schkuhr
            Carex canescens L.  Plant found in Wisconsin * +
              gray bog sedge, silvery sedge
            Carex canescens L. subsp. canescens  Plant found in Wisconsin
              gray bog sedge, silvery sedge
                  Carex canescens L. var. canescens
                  Carex canescens L. var. dubia auct.
                  Carex canescens L. var. robustina Macoun
                  Carex canescens L. var. robustior Blytt ex Andersson
                  Carex canescens L. var. subloliacea sensu Fernald, non Laest.
                  Carex subloliacea (Fernald) E.P.Bicknell
            Carex canescens L. subsp. disjuncta (Fernald) Toivonen  Plant found in Wisconsin
              gray bog sedge, silvery sedge
                  Carex canescens L. var. disjuncta Fernald
                  Carex disjuncta (Fernald) E.P.Bicknell
            Carex capillaris L.  Plant found in Wisconsin * +
              hair-like sedge
                  Carex capillaris L. subsp. chlorostachys (Stev.) A.Löve, D.Löve & Raymond
                  Carex capillaris L. var. elongata Olney ex Fernald
                  Carex capillaris L. var. major Blytt
                  Carex chlorostachys Stev.
                  Carex fuscidula V.I.Krecz. ex T.V.Egorova
            Carex careyana Torr. ex Dewey  Plant found in Wisconsin * +
              Carey's sedge, Carey's wood sedge
            Carex castanea Wahlenb.  Plant found in Wisconsin * +
              chestnut sedge, chestnut woodland sedge
                  Carex fexilis Rudge
            Carex cephalophora Muhl. ex Willd.  Plant found in Wisconsin * +
              oval-headed sedge, short-headed bracted sedge, wood-bank sedge
            Carex cephaloidea (Dewey) Dewey  Plant found in Wisconsin * +
              clustered bracted sedge
                  Carex muricata L. var. cephaloidea Dewey
                  Carex sparganioides Muhl. ex Willd. var. cephaloidea (Dewey) J.Carey
            Carex chordorrhiza Ehrh. ex L.f.  Plant found in Wisconsin * +
              cord-root sedge, creeping sedge
            Carex communis L.H.Bailey  Plant found in Wisconsin
              Colonial oak sedge, fibrous-root sedge
            Carex comosa Boott   Plant found in Wisconsin* +
              bristly sedge
            Carex comosa Boott X C. hystericina Muhl. ex Willd.  Plant found in Wisconsin +
            Carex communis L.H.Bailey var. communis * +
              Colonial oak sedge, fibrous-root sedge
            Carex concinna R.Br.  Plant found in Wisconsin * +
              beautiful sedge, low northern sedge
            Carex conjuncta Boott  Plant found in Wisconsin [Excluded in Wisconsin]
              soft fox sedge
            Carex conoidea Willd.  Plant found in Wisconsin * +
              open-field sedge, prairie gray sedge
                  Carex katahdinensis Fernald
            Carex crawei Dewey  Plant found in Wisconsin * +
              Crawe's sedge, early fen sedge
            Carex crawfordii Fernald  Plant found in Wisconsin * +
              Crawford's oval sedge, Crawford's sedge
                  Carex crawfordii Fernald var. vigens Fernald
            Carex crinita Lam.  Plant found in Wisconsin
              fringed sedge
            Carex cristatella Britton  Plant found in Wisconsin * +
              crested oval sedge, crested sedge
                  Carex cristatella Britton f. catelliformis (Farw.) Fernald
                  Carex cristata Schwein.
            Carex crinita Lam. var. crinita  Plant found in Wisconsin * +
              fringed sedge
                  Carex crinita Lam. var. minor Boott
                  Carex crinita Lam. var. morbida J.Carey
                  Carex leonura Wahlenb.
            Carex crus-corvi Shuttlew. ex Kunze  Plant found in Wisconsin * +
              crow-foot fox sedge, crow-spur sedge, raven's-foot sedge
                  Carex bayardii Fernald
                  Carex crus-corvi Shuttlew. ex Kunze var. virginiana Fernald
            Carex cryptolepis Mack.  Plant found in Wisconsin * +
              northeastern sedge, small yellow sedge
                  Carex flava L. var. fertilis auct. non Peck
            Carex cumulata (L.H.Bailey) Mack.  Plant found in Wisconsin * +
              clustered sedge, crowded oval sedge
                  Carex straminea Willd. ex Schkuhr var. cumulata L.H.Bailey
            Carex davisii Schwein. & Torr.  Plant found in Wisconsin * +
              awned graceful sedge, Davis' sedge
            Carex debilis Michx.  Plant found in Wisconsin
              weak sedge, white-edge sedge
            Carex debilis Michx. var. rudgei L.H.Bailey  Plant found in Wisconsin * +
              northern weak sedge, weak sedge, white-edge sedge
                  Carex allegheniensis Mack.
                  Carex debilis Michx. var. intercursa Fernald
                  Carex debilis Michx. var. interjecta L.H.Bailey
                  Carex debilis Michx. var. puberua A.Gray
                  Carex debilis Michx. var. strictior L.H.Bailey
                  Carex flexuosa Muhl. ex Willd.
                  Carex tenuis Rudge
            Carex deflexa Hornem.  Plant found in Wisconsin
              northern oak sedge, northern sedge
            Carex deflexa Hornem. var. deflexa  Plant found in Wisconsin * +
              northern oak sedge, northern sedge
                  Carex deflexa Hornem. var. deanei L.H.Bailey
            Carex deweyana Schwein.  Plant found in Wisconsin
              Dewey's sedge
            Carex deweyana Schwein. var. deweyana  Plant found in Wisconsin * +
              Dewey's sedge
                  Carex deweyana Schwein. subsp. deweyana
            Carex diandra Schrank  Plant found in Wisconsin * +
              bog panicled sedge, lesser panicled sedge
            Carex digitalis Willd.  Plant found in Wisconsin
              narrow-leaved wood sedge, slender woodland sedge
            Carex digitalis Willd. var. digitalis  Plant found in Wisconsin * +
              narrow-leaved wood sedge, slender woodland sedge
                  Carex digitalis Willd. var. asymmetrica Fernald
            Carex disperma Dewey  Plant found in Wisconsin * +
              soft-leaf sedge, two-seeded bog sedge
                  Carex tenella Schkuhr
            Carex eburnea Boott  Plant found in Wisconsin * +
              bristle-leaf sedge
            Carex echinata Murray  Plant found in Wisconsin
              large-fruited star sedge, prickly sedge, star sedge
            Carex echinata Murray subsp. echinata  Plant found in Wisconsin * +
              large-fruited star sedge, prickly sedge, star sedge
                  Carex angustior Mack.
                  Carex angustior Mack. var. gracilenta R.T.Clausen & Wahl
                  Carex cephalantha (L.H.Bailey) E.P.Bicknell
                  Carex echinata Murray var. angustata (J.Carey) L.H.Bailey
                  Carex echinata Murray var. echinata
                  Carex hawaiiensis H.St.John
                  Carex josselynii (Fernald) Mack. ex Pease
                  Carex leersii Willd.
                  Carex muricata L. var. angustata (J.Carey) J.Carey ex Gleason
                  Carex muricata L. var. cephalantha (L.H.Bailey) Wiegand & Eames
                  Carex ormantha (Fernald) Mack.
                  Carex phyllomanica W.Boott var. angustata (J.Carey) B.Boivin
                  Carex phyllomanica W.Boott var. ormantha (Fernald) B.Boivin
                  Carex svensonis Skottsb.
            Carex emoryi Dewey ex Torr.  Plant found in Wisconsin +
              Emory's sedge
                  Carex millegrana T.Holm
                  Carex stricta Lam. var. elongata (Boeck.) Gleason
                  Carex stricta Lam. var. emoryi (Dewey) L.H.Bailey
                  Caex variabilis L.H.Bailey var. elatior L.H.Bailey
                  Caex virginiana Woods var. elongata Boeck.
            Carex exilis Dewey  Plant found in Wisconsin * +
              coast sedge, coastal sedge, coastal star sedge
            Carex festucacea Schkuhr ex Willd.  Plant found in Wisconsin * +
              fescue oval sedge, fescue sedge
            Carex festucacea Schkuhr ex Willd. X C. tenera Dewey  Plant found in Wisconsin +
            Carex flava L. * +
              large yellow sedge, yellow sedge
                  Carex flava L. var. fertilis Peck
                  Carex flava L. var. flava
                  Carex flava L. var. gaspensis Fernald
                  Carex flava L. var. graminis L.H.Bailey
                  Carex flava L. var. laxior (Kük.) Gleason
                  Carex flava L. var. rectirostra Gaudin
                  Carex laxior (Kük.) Mack.
                  Carex nevadensis Boiss. & Reut. subsp. flavella (Krecz.) Janch.
            Carex foenea Willd.  Plant found in Wisconsin * +
              bronze-headed oval sedge
                  Carex aenea Fernald
                  Carex foenea Willd. var. foenea
            Carex folliculata L.  Plant found in Wisconsin * +
              long sedge, northern long sedge
            Carex formosa Dewey  Plant found in Wisconsin * +
              awnless graceful sedge, handsome sedge
            Carex garberi Fernald  Plant found in Wisconsin * +
              elk sedge, false golden sedge
                  Carex garberi Fernald subsp. bifaria (Fernald) Hultén
                  Carex garberi Fernald var. bifaria Fernald
            Carex gracilescens Steud.  Plant found in Wisconsin * +
              slender loose-flower sedge, slender sedge, slender wood sedge
                  Carex laxiflora Lam. var. gracillima Boott
            Carex gracillima Schwein.  Plant found in Wisconsin * +
              graceful sedge, purple-sheathed graceful sedge
                  Carex gracillima Schwein. var. macerrima Fernald & Wiegand
            Carex granularis Muhl. ex Willd.  Plant found in Wisconsin * +
              limestone meadow sedge
                  Carex granularis Muhl. ex Willd. var. granularis
                  Carex granularis Muhl. ex Willd. var. haleana (Olney) Porter
                  Carex haleana Olney
                  Carex rectior Mack.
                  Carex shriveri Britton
            Carex gravida L.H.Bailey  Plant found in Wisconsin * +
              heavy sedge, long-awned bracted sedge
                  Carex gravida L.H.Bailey var. gravida
                  Carex lunelliana Mack.
            Carex grayi J.Carey  Plant found in Wisconsin * +
              bur sedge, Gray's bur sedge, Gray's sedge
                  Carex asa-grayi L.H.Bailey
                  Carex grayi J.Carey var. hispidula A.Gray
                  Carex intumescens Rudge var. globularis A.Gray
            Carex grisea Wahlenb.  Plant found in Wisconsin * +
              eastern narrow-leaved sedge, gray sedge
                  Carex amphibola auct. mult.
                  Carex amphibola Steud. var. turgida Fernald
            Carex gynandra Schwein.  Plant found in Wisconsin * +
              nodding sedge
                  Carex crinita Lam. var. gynandra (Schwein.) Schwein. & Torr.
                  Carex crinita Lam. var. simulans Fernald
                  Carex gynandra Schwein. var. simulans (Fernald) Roll.-Germ.
            Carex gynocrates Wormsk. ex Drejer  Plant found in Wisconsin * +
              northern bog sedge
                  Carex dioica L. subsp. gynocrates (Wormsk. ex Drejer) Hultén
                  Carex dioica L. var. gynocrates (Wormsk. ex Drejer) Ostenf.
                  Carex parallela auct. non (Laest.) Sommerf.
            Carex haydenii Dewey  Plant found in Wisconsin * +
              Hayden's sedge, long-scaled tussock sedge
                  Carex acuta L. var. erecta Dewey
                  Carex rousseaui Raymond
                  Carex stricta Lam. var. decora L.H.Bailey
                  Carex stricta Lam. var. haydenii (Dewey) Kük.
            Carex hirtifolia Mack.  Plant found in Wisconsin * +
              hairy sedge, hairy wood sedge, pubescent sedge
            Carex hirta L.  Plant found in Wisconsin * +
              hammer sedge, sharp-toothed woolly sedge
            Carex hirsutella Mack.  Plant found in Wisconsin [Excluded in Wisconsin]
              fuzzy wuzzy sedge
                  Carex complanata Torr. & Hook. var. hirsuta (L.H.Bailey) Gleason
            Carex hitchcockiana Dewey  Plant found in Wisconsin * +
              hairy wood sedge, Hitchcock's sedge
            Carex houghtoniana Torr. ex Dewey  Plant found in Wisconsin * +
              Houghton's sedge, Houghton's woolly sedge
                  Carex houghtonii auct. non Torr.
            Carex hystericina Muhl. ex Willd.  Plant found in Wisconsin * +
              bottlebrush sedge, porcupine sedge
                  Carex hystricina Muhl. ex Willd. [orthographic "correction"]
            Carex inops L.H.Bailey  Plant found in Wisconsin
              long-stolon sedge
            Carex inops L.H.Bailey subsp. heliophila (Mack.) Crins  Plant found in Wisconsin * +
              long-stolon sedge, round-bodied oak sedge, sun sedge
                  Carex erxlebeniana Kelso
                  Carex heliophila Mack.
                  Carex pensylvanica Lam. subsp. heliophila (Mack.) W.A.Weber
                  Carex pensylvanica Lam. var. digyna Boeck.
            Carex interior L.H.Bailey  Plant found in Wisconsin * +
              inland sedge, inland star sedge
                  Carex interior L.H.Bailey f. keweenawensis (F.J.Herm.) Fernald
                  Carex interior L.H.Bailey subsp. charlestonensis Clokey
                  Carex interior L.H.Bailey var. keweenawensis F.J.Herm.
                  Carex scirpoides Sckuhr ex Willd., 1805, non Michx., 1803
            Carex intumescens Rudge  Plant found in Wisconsin * +
              greater bladder sedge, shining bur sedge, swollen sedge
                  Carex intumescens Rudge var. fernaldii L.H.Bailey
                  Carex intumescens Rudge var. intumescens
            Carex jamesii Schwein.  Plant found in Wisconsin * +
              grass sedge, James' sedge
                  Carex steudelii Kunth
            Carex lacustris Willd.  Plant found in Wisconsin * +
              common lake sedge, rip-gut sedge
                  Carex riparia M.A.Curtis var. lacustris (Willd.) Kük.
            Carex laeviconica Dewey  Plant found in Wisconsin * +
              long-toothed lake sedge, smooth-cone sedge
            Carex laevivaginata (Kük.) Mack.  Plant found in Wisconsin * +
              smooth-sheathed fox sedge, smooth-sheathed sedge
                  Carex stipata Muhl. ex Willd. var. laevivaginata Kük.
            Carex laeviconica Dewey X C. trichocarpa Willd.  Plant found in Wisconsin +
            Carex lapponica O.Lang [Excluded in Wisconsin]
              Lapland sedge
            Carex lasiocarpa Ehrh.  Plant found in Wisconsin
              narrow-leaved woolly sedge, woolly-fruit sedge
            Carex lasiocarpa Ehrh. subsp. americana (Fernald) D.Löve & Bernard  Plant found in Wisconsin * +
              American woolly-fruit sedge, narrow-leaved woolly sedge, woolly-fruit sedge
                  Carex filiformis auct. non L.
                  Carex lanuginosa Michx. var. americana (Fernald) B.Boivin
                  Carex lasiocarpa Ehrh. var. americana Fernald
            Carex laxiculmis Schwein.  Plant found in Wisconsin * +
              spreading sedge, weak-stemmed wood sedge
            Carex laxiflora Lam.  Plant found in Wisconsin * +
              beach wood sedge, broad loose-flower sedge, wood sedge
                  Carex anceps Muhl.
                  Carex laxiflora Lam. var. laxiflora
                  Carex laxiflora Lam. var. patulifolia (Dewey) J.Carey
                  Carex laxiflora Lam. var. serrulata F.J.Herm.
            Carex laxiculmis Schwein. var. copulata (L.H.Bailey) Fernald  Plant found in Wisconsin +
              spreading sedge, weak-stemmed wood sedge
                  Carex digitalis Willd. var. copulata L.H.Bailey
                  Carex X copulata (L.H.Bailey) Mack.
            Carex laxiculmis Schwein. var. laxiculmis  Plant found in Wisconsin +
              spreading sedge, weak-stemmed wood sedge
            Carex leavenworthii Dewey  Plant found in Wisconsin * +
              Leavenworth's bracted sedge, Leavenworth's sedge
                  Carex cephalophora Muhl. ex Willd. var. angustifolia Boott
                  Carex cephalophora Muhl. ex Willd. var. leavenworthii (Dewey) Kük.
            Carex lenticularis Michx.  Plant found in Wisconsin
              lenticular sedge, shore sedge, tufted sedge
            Carex lenticularis Michx. var. lenticularis  Plant found in Wisconsin * +
              lakeshore sedge, lenticular sedge, shore sedge, tufted sedge
                  Carex lenticularis Michx. var. albimontana Dewey
                  Carex lenticularis Michx. var. eucycla Fernald & Wiegand
                  Carex lenticularis Michx. var. merens Howe
            Carex leptalea Wahlenb.  Plant found in Wisconsin
              bristle-stalked sedge, slender sedge
            Carex leptonervia (Fernald) Fernald  Plant found in Wisconsin * +
              few-nerved wood sedge, nerveless woodland sedge
                  Carex laxiflora Lam. var. leptonervia Fernald
                  Carex laxiflora Lam. var. varians L.H.Bailey
            Carex leptalea Wahlenb. subsp. leptalea  Plant found in Wisconsin * +
              bristle-stalked sedge, slender sedge
            Carex limosa L.  Plant found in Wisconsin * +
              muck sedge, mud sedge
                  Carex limosa L. var. irrigua Wahlenb.
            Carex livida (Wahlenb.) Willd.  Plant found in Wisconsin * +
              livid sedge, pale stiff sedge
                  Carex livida (Wahlenb.) Willd. var. grayana (Dewey) Fernald
                  Carex livida (Wahlenb.) Willd. var. radicaulis Paine
            Carex longii Mack.  Plant found in Wisconsin * +
              greenish-white sedge, Long's sedge
            Carex lucorum Willd. ex Link  Plant found in Wisconsin
              Blue Ridge sedge, long-beaked oak sedge
            Carex lucorum Willd. ex Link var. lucorum  Plant found in Wisconsin * +
              Blue Ridge sedge, long-beaked oak sedge
                  Carex michiganensis Dewey
                  Carex pensylvanica Lam. var. distans Peck
                  Carex pensylvanica Lam. var. lucorum (Willd. ex Link) Fernald
                  Carex pensylvanica Lam. var. separans Peck
            Carex lupuliformis Sartwell ex Dewey  Plant found in Wisconsin * +
              false hop sedge, hop-like sedge, knobbed hop sedge
            Carex lupulina Willd.  Plant found in Wisconsin * +
              common hop sedge, hop sedge
                  Carex lupulina Willd. var. pedunculata A.Gray
                  Carex X macounii Dewey
            Carex lurida Wahlenb.  Plant found in Wisconsin * +
              shallow sedge
            Carex magellanica Lam.  Plant found in Wisconsin +
              boreal bog sedge
            Carex magellanica Lam. subsp. irrigua (Wahlenb.) Hultén  Plant found in Wisconsin * +
              boreal bog sedge
                  Carex magellanica Lam. var. irrigua (Wahlenb.) Britton, Sterns & Poggenb.
                  Carex paupercula Michx.
                  Carex paupercula Michx. var. brevisquama Fernald
                  Carex paupercula Michx. var. irrigua (Wahlenb.) Fernald
                  Carex paupercula Michx. var. pallens Fernald
            Carex magellanica Lam. subsp. magellanica  Plant found in Wisconsin [Excluded in Wisconsin] +
              boreal bog sedge
            Carex meadii Dewey  Plant found in Wisconsin * +
              Mead's sedge, Mead's stiff sedge
                  Carex tetanica Schkuhr var. meadii (Dewey) L.H.Bailey
            Carex media R.Br. ex Richardson  Plant found in Wisconsin * +
              intermediate sedge
                  Carex alpina Lijl. var. inferalpina Wahlenb.
                  Carex angarae Steud.
                  Carex norvegica Retz. subsp. inferalpina (Wahlenb.) Hultén
                  Carex norvegica Retz. var. inferalpina (Wahlenb.) B.Boivin
                  Carex vahlii Schkuhr var. inferalpina Wahlenb.
            Carex merritt-fernaldii Mack.  Plant found in Wisconsin * +
              Fernald's oval sedge, Fernald's sedge
                  Carex brevior (Dewey) Mack. var. pseudofestucacea Farw.
            Carex michauxiana Boeck.  Plant found in Wisconsin * +
              Michaux's sedge
                  Carex abacta L.H.Bailey
                  Carex rostrata Michx., 1803, non Stokes, 1787
            Carex molesta Mack. ex Bright  Plant found in Wisconsin * +
              field oval sedge, troublesome sedge
            Carex muhlenbergii Schkuhr ex Willd.  Plant found in Wisconsin * +
              Muhlenberg's bracted sedge, Muhlenberg's sedge, sand bracted sedge, sand sedge
            Carex muhlenbergii Schkuhr ex Willd. var. enervis Boott  Plant found in Wisconsin +
              Muhlenberg's bracted sedge, Muhlenberg's sedge, sand bracted sedge, sand sedge
                  Carex onusta Mack.
                  Carex plana Mack.
            Carex muhlenbergii Schkuhr ex Willd. var. muhlenbergii  Plant found in Wisconsin +
              Muhlenberg's bracted sedge, Muhlenberg's sedge, sand bracted sedge, sand sedge
            Carex muskingumensis Schwein.   Plant found in Wisconsin * +
              Muskingum sedge, swamp oval sedge
            Carex nebrascensis Dewey  Plant found in Wisconsin * +
              Nebraska sedge
                  Carex jamesii Torrey, 1836 non Schwein. 1824
                  Carex nebrascensis Dewey var. eruciformis Suksd.
                  Carex nebrascensis Dewey var. praevia L.H.Bailey
                  Carex nebrascensis Dewey var. ultiformis L.H.Bailey
            Carex nigromarginata Schwein.  Plant found in Wisconsin [Excluded in Wisconsin]
              black-edge sedge
            Carex nigra (L.) Reichard  Plant found in Wisconsin * +
              smooth black sedge
                  Carex acuta auct. non L.
                  Carex acuta L. var. nigra L.
                  Carex goodenowii J.Gay
                  Carex nigra (L.) Reichard var. strictiformis (L.H.Bailey) Fernald
                  Carex vulgaris Fr. var. striciformis L.H.Bailey
                  Carex X aquanigra B.Boivin
            Carex normalis Mack.  Plant found in Wisconsin * +
              greater straw sedge, intermediate sedge, spreading oval sedge
                  Carex mirabilis Dewey
            Carex novae-angliae Schwein.  Plant found in Wisconsin * +
              New England oak sedge, New England sedge
            Carex oligocarpa Willd.  Plant found in Wisconsin * +
              few-fruited gray sedge, rich-woods sedge
            Carex oligosperma Michx.  Plant found in Wisconsin * +
              few-seeded hop sedge, few-seeded sedge
            Carex ormostachya Wiegand  Plant found in Wisconsin * +
              necklace-spike sedge, necklace-spike wood sedge
                  Carex laxiflora Lam. var. ormostachya (Wiegand) Gleason
            Carex ovalis Gooden.  Plant found in Wisconsin * +
              oval sedge
                  Carex leporina L., misapplied
                  Carex tracyi Mack.
            Carex pallescens L.  Plant found in Wisconsin * +
              pale green sedge, pale sedge
                  Carex pallescens L. var. neogaea Fernald
            Carex pauciflora Lightf.  Plant found in Wisconsin * +
              few-flowered bog sedge, few-flowered sedge, star sedge
            Carex peckii Howe  Plant found in Wisconsin * +
              Peck's oak sedge, Peck's sedge
                  Carex albicans auct. non Willd.
                  Carex clivicola Fernald & Weath.
                  Carex nigromarginata Schwein. var. elliptica (Boott) Gleason
                  Carex nigromarginata Schwein. var. minor (Boott) Gleason
            Carex pedunculata Muhl. ex Willd.  Plant found in Wisconsin * +
              long-stalk sedge
            Carex pellita Willd.  Plant found in Wisconsin * +
              broad-leaved woolly sedge
                  Carex lanuginosa auct. non Michx.
                  Carex lasiocarpa Ehrh. var. latifolia (Boeck.) Gilly
            Carex pensylvanica Lam.  Plant found in Wisconsin * +
              common oak sedge, Pennsylvania sedge
                  Carex marginata Willd.
                  Carex pensylvanica Lam. var. glumabunda Peck
                  Carex pensylvanica Lam. var. marginata (Willd.) Dewey
                  Carex pensylvanica Lam. var. pensylvanica
                  Carex stolonifera Schwein.
            Carex plantaginea Lam.  Plant found in Wisconsin * +
              plantain-leaved sedge, plantain-leaved wood sedge
            Carex platyphylla J.Carey  Plant found in Wisconsin * +
              broad-leaf sedge, broad-leaved sedge, broad-leaved wood sedge, thicket sedge
            Carex praegracilis W.Boott  Plant found in Wisconsin * +
              clustered field sedge, freeway sedge
                  Carex camporum Mack.
            Carex prairea Dewey  Plant found in Wisconsin * +
              fen panicled sedge, prairie sedge
                  Carex diandra Schrank var. ramosa (Boott) Fernald
            Carex prasina Wahlenb.  Plant found in Wisconsin * +
              drooping sedge, leek-green sedge
            Carex projecta Mack.  Plant found in Wisconsin * +
              loose-headed oval sedge, necklace sedge
            Carex pseudocyperus L.  Plant found in Wisconsin * +
              cypress-like sedge, false bristly sedge
            Carex radiata (Wahlenb.) Small  Plant found in Wisconsin * +
              eastern star sedge, straight-styled wood sedge
                  Carex rosea Schkuhr ex Willd., misapplied
                  Carex rosea Schkuhr ex Willd. var. radiata (Wahlenb.) Dewey
                  Carex stellulata Gooden. var. radiata Wahlenb.
            Carex retrorsa Schwein.  Plant found in Wisconsin * +
              deflexed bottlebrush sedge, knot-sheath sedge, retrorse sedge
            Carex richardsonii R.Br.  Plant found in Wisconsin * +
              prairie hummock sedge, Richardson's sedge
            Carex rosea Schkuhr ex Willd.  Plant found in Wisconsin * +
              curly-styled wood sedge, rosy sedge, stellate sedge
                  Carex convoluta Mack.
                  Carex flaccidula Steud.
                  Carex rosea Schkuhr ex Willd. var. pusilla Peck & Howe
            Carex rostrata Stokes  Plant found in Wisconsin * +
              beaked sedge, northern yellow lake sedge
                  Carex rostrata Stokes var. ambigens Fernald
                  Carex rostrata Stokes var. rostrata
            Carex sartwellii Dewey  Plant found in Wisconsin * +
              running marsh sedge, Sartwell's sedge
            Carex scabrata Schwein.  Plant found in Wisconsin * +
              eastern rough sedge
            Carex schweinitzii Dewey ex Schwein.  Plant found in Wisconsin * +
              rough sand sedge, Schweinitz's sedge
            Carex scoparia Schkuhr ex Willd.  Plant found in Wisconsin
              broom sedge, lance-fruited oval sedge
                  Carex scoparia Schkuhr ex Willd. f. condensa (Fernald) Kük.
                  Carex scoparia Schkuhr ex Willd. f. moniliformis (Tuck.) Kük.
                  Carex scoparia Schkuhr ex Willd. var. condensa Fernald
                  Carex scoparia Schkuhr ex Willd. var. moniliformis Tuck.
                  Carex tribuloides Wahlenb. var. moniliformis (Tuck.) Britton
            Carex scoparia Schkuhr ex Willd. var. scoparia  Plant found in Wisconsin * +
              broom sedge, lance-fruited oval sedge
            Carex cf. scoparia Schkuhr ex Willd. X C. tribuloides Wahlenb.  Plant found in Wisconsin +
            Carex seorsa Howe [Excluded in Wisconsin]
              weak stellate sedge
            Carex shortiana Dewey  Plant found in Wisconsin [Excluded in Wisconsin]
              Short's sedge
            Carex siccata Dewey  Plant found in Wisconsin * +
              dry-spiked sedge, hay sedge, hillside sedge, running savanna sedge
                  Carex foenea Willd., misapplied
            Carex sparganioides Muhl. ex Willd.  Plant found in Wisconsin * +
              bur-reed sedge, loose-headed bracted sedge
                  Carex sparganioides Muhl. ex Willd. var. sparganioides
            Carex spicata Huds.  Plant found in Wisconsin * +
              spiked bracted sedge
            Carex sprengelii Dewey ex Spreng.  Plant found in Wisconsin * +
              long-beaked sedge, Sprengel's sedge
                  Carex longirostris Torr., non Krock.
            Carex squarrosa L.  Plant found in Wisconsin [Excluded in Wisconsin]
              squarrose sedge
            Carex sterilis Willd.  Plant found in Wisconsin * +
              dioecious sedge, fen star sedge
                  Carex elachycarpa Fernald
                  Carex muricata L. var. sterilis (Willd.) Gleason
                  Carex X minganinsularum Raymond
                  Kobresia elachycarpa (Fernald) Fernald
            Carex stipata Muhl. ex Willd.  Plant found in Wisconsin
              common fox sedge, owl-fruit sedge
            Carex stipata Muhl. ex Willd. var. stipata  Plant found in Wisconsin * +
              common fox sedge, owl-fruit sedge
                  Carex stipata Muhl. ex Willd. var. crassicurta Peck
                  Carex stipata Muhl. ex Willd. var. subsecuta Peck
            Carex straminea Willd. ex Schkuhr  Plant found in Wisconsin * +
              awned oval sedge, eastern straw sedge, straw sedge
                  Carex richii (Fernald) Mack.
                  Carex straminea Willd. ex Schkuhr var. straminea
            Carex stricta Lam.  Plant found in Wisconsin * +
              common tussock sedge, hummock sedge, tussock sedge, uptight sedge
                  Carex stricta Lam. var. curtissima Peck
                  Carex stricta Lam. var. strictior (Dewey) J.Carey
                  Carex stricta Lam. var. stricta
                  Carex stricta Lam. var. xerocarpa (S.H.Wright) Britton
                  Carex strictior Dewey
                  Carex xerocarpa S.H.Wright
            Carex suberecta (Olney) Britton  Plant found in Wisconsin * +
              prairie straw sedge, wedge-fruited oval sedge
                  Carex tenera Dewey var. suberecta Olney
            Carex swanii (Fernald) Mack.  Plant found in Wisconsin * +
              downy green sedge, Swan's sedge
                  Carex virescens Muhl. ex Willd. var. swanii Fernald
            Carex sychnocephala J.Carey  Plant found in Wisconsin * +
              many-headed oval sedge, many-headed sedge
            Carex tenuiflora Wahlenb.  Plant found in Wisconsin * +
              small-headed bog sedge, sparse-flowered sedge
            Carex tenera Dewey  Plant found in Wisconsin * +
              marsh straw sedge, narrow-leaved oval sedge, quill sedge
            Carex tenera Dewey var. echinodes (Fernald) Wiegand * +
              marsh straw sedge, quill sedge
                  Carex straminea Willd. ex Schkuhr var. echinodes Fernald
            Carex tenera Dewey var. tenera  Plant found in Wisconsin +
              marsh straw sedge, narrow-leaved oval sedge, quill sedge
                  Carex straminea Willd. ex Schkuhr var. tenera (Dewey) Barratt
            Carex tetanica Schkuhr  Plant found in Wisconsin * +
              common stiff sedge, rigid sedge
            Carex tincta (Fernald) Fernald  Plant found in Wisconsin * +
              tinged oval sedge, tinged sedge
                  Carex mirabilis Dewey var. tincta Fernald
            Carex tonsa (Fernald) E.P.Bicknell  Plant found in Wisconsin * +
              shaved sedge
            Carex tonsa (Fernald) E.P.Bicknell var. rugosperma (Mack.) Crins  Plant found in Wisconsin +
              parachute sedge, wrinkled-seeded oak sedge
                  Carex rugosperma Mack.
                  Carex rugosperma Mack. var. rugosperma
                  Carex umbellata sensu Fernald, non Schkuhr ex Willd.
            Carex tonsa (Fernald) E.P.Bicknell var. tonsa  Plant found in Wisconsin +
              shaved sedge, smooth-fruited oak sedge
                  Carex rugosperma Mack. var. tonsa (Fernald) E.G.Voss
                  Carex umbellata Schkuhr ex Willd. var. tonsa Fernald
            Carex torreyi Tuck.  Plant found in Wisconsin * +
              red-sheathed green sedge, Torrey's sedge
                  Carex abbreviata J.D.Prescott
            Carex tribuloides Wahlenb.  Plant found in Wisconsin
              awl-fruited oval sedge, blunt-broom sedge
            Carex trichocarpa Willd.  Plant found in Wisconsin * +
              hairy-fruit lake sedge, hairy-fruit sedge
            Carex trisperma Dewey  Plant found in Wisconsin * +
              three-fruited sedge, three-seeded bog sedge, three-seeded sedge
                  Carex trisperma Dewey var. billingsii O.W.Knight
                  Carex trisperma Dewey var. trisperma
            Carex tribuloides Wahlenb. var. tribuloides  Plant found in Wisconsin * +
              awl-fruited oval sedge, blunt-broom sedge
            Carex tuckermanii Dewey  Plant found in Wisconsin * +
              bent-seeded hop sedge, Tuckerman's sedge
            Carex typhina Michx.  Plant found in Wisconsin * +
              cat-tail sedge
                  Carex squarrosa L. var. typhina (Michx.) Nutt.
                  Carex typhinoides Schwein.
            Carex umbellata Schkuhr ex Willd.  Plant found in Wisconsin * +
              early oak sedge, hidden sedge, parasol sedge
                  Carex abdita E.B.Bicknell
                  Carex microrhyncha Mack.
                  Carex umbellata Schkuhr var. umbellata
            Carex utriculata Boott  Plant found in Wisconsin * +
              common yellow lake sedge, Northwest Territory sedge
                  Carex inflata Huds. var. utriculata (Boott) Druce
                  Carex laevirostris (Blytt ex Fr.) Fr.
                  Carex rhynchosphysa Fisch., C.A.Mey. & Avé-Lall.
                  Carex rostrata Stokes var. utriculata (Boott) L.H.Bailey
            Carex vaginata Tauscher  Plant found in Wisconsin * +
              sheathed sedge
                  Carex saltuensis L.H.Bailey
            Carex vesicaria L.  Plant found in Wisconsin * +
              blister sedge, tufted lake sedge
                  Carex monile Tuck.
                  Carex vesicaria L. var. distenta Fr.
                  Carex vesicaria L. var. jejuna Fernald
                  Carex vesicaria L. var. monile (Tuck.) Fernald
                  Carex vesicaria L. var. vesicaria
            Carex viridula Michx.  Plant found in Wisconsin
              green yellow sedge, little green sedge
                  Carex oederi Retz. var. pumila (Coss. & Germ.) Fernald
            Carex viridula Michx. subsp. viridula  Plant found in Wisconsin * +
              green yellow sedge, little green sedge
                  Carex chlorocarpa Mack.
                  Carex irregularis Schwein.
                  Carex oederi Ehrh., non Retz.
                  Carex oederi Retz. subsp. viridula (Michx.) Hultén
                  Carex oederi Retz. var. recterostrata (Vict.) Dorn
                  Carex oederi Retz. var. viridula (Michx.) Kük.
                  Carex pulchella (Lönn.) Lindm.
                  Carex scandinavica E.W.Davies
                  Carex serotina Mérat
                  Carex subglobosa Miel.
                  Carex viridula Michx. var. pumila (Coss. & Germ.) Fernald
            Carex vulpinoidea Michx.  Plant found in Wisconsin * +
              brown fox sedge, fox sedge
                  Carex microsperma Wahlenb.
                  Carex multiflora Willd.
                  Carex multiflora Willd. var. microsperma (Wahlenb.) Dewey
                  Carex scabior Dewey
                  Carex setacea Dewey
                  Carex vulpinoidea Michx. var. microsperma (Wahlenb.) Dewey
                  Carex vulpinoidea Michx. var. pycnocephala F.J.Herm.
                  Carex vulpinoidea Michx. var. scabrior (Dewey) A.W.Wood
                  Carex vulpinoidea Michx. var. segregata Farw.
                  Carex vulpinoidea Michx. var. setacea (Dewey) Kük.
            Carex woodii Dewey  Plant found in Wisconsin * +
              pretty sedge, Wood's stiff sedge
                  Carex colorata Mack.
                  Carex tetanica Schkuhr var. woodii (Dewey) A.W.Wood
            Carex X knieskernii Dewey (pro sp.)  Plant found in Wisconsin +
            Carex X laricina Mack. ex Bright (pro sp.) +
                  Carex laricina Mack. ex Bright
                  Carex muricata L. var. laricina (Mack. ex Bright) Gleason


            Cladium mariscoides (Muhl.) Torr.  Plant found in Wisconsin * +
              smooth sawgrass, twig-rush
                  Mariscus mariscoides (Muhl.) Kuntze
                  Schoenus mariscoides Muhl.
            Cyperus bipartitus Torr.  Plant found in Wisconsin * +
              shining flat sedge, slender flat sedge
                  Cyperus niger Ruiz & Pav. var. rivularis (Kunth) V.E.Grant
                  Cyperus rivularis Kunth
                  Pycreus rivularis (Kunth) Palla
            Cyperus diandrus Torr.  Plant found in Wisconsin * +
              low cyperus, umbrella flat sedge
                  Pycreus diander (Torr.) C.B.Clarke
            Cyperus echinatus (L.) A.W.Wood  Plant found in Wisconsin [Excluded in Wisconsin]
              globe flat sedge
                  Cyperus ovularis (Michx.) Torr.
                  Cyperus ovularis (Michx.) Torr. var. sphaericus Boeck.
            Cyperus erythrorhizos Muhl.  Plant found in Wisconsin * +
              red-rooted sedge
                  Cyperus cupreus J.Presl & C.Presl
                  Cyperus erythrorhizos Muhl. var. cupreus (J.Presl & C.Presl) Kük.
                  Cyperus halei Torr. ex Britton
                  Cyperus occidentalis Torr.
                  Cyperus washingtonensis Gand.
            Cyperus esculentus L.  Plant found in Wisconsin
              field nut sedge, flat sedge, yellow nut sedge
            Cyperus esculentus L. var. leptostachyus Boeck.  Plant found in Wisconsin
              field nut sedge, flat sedge, yellow nut sedge
                  Chlorocyperus phymatodes (Muhl.) Palla
                  Cyperus esculentus L. f. angustispicatus (Britton) Fernald
                  Cyperus esculentus L. var. angustispicatus Britton
                  Cyperus esculentus L. var. phymatodes (Muhl.) Kük.
                  Cyperus fulvescens Liebm.
                  Cyperus phymatodes Muhl.
                  Cyperus repens Elliott
                  Cyperus tuberosus Pursh
            Cyperus houghtonii Torr.  Plant found in Wisconsin * +
              Houghton's flat sedge
            Cyperus lupulinus (Spreng.) Marcks  Plant found in Wisconsin +
              Great Plains flat sedge, sand cyperus, sand sedge
            Cyperus lupulinus (Spreng.) Marcks subsp. lupulinus  Plant found in Wisconsin +
              Great Plains flat sedge, sand cyperus, sand sedge
                  Cyperus bushii Britton
                  Cyperus filiculmis auct. non Vahl
                  Cyperus houghtonii Torr. var. bushii (Britton) Kük.
                  Scirpus cyperiformis Muhl.
                  Scirpus lupulinus Spreng.
            Cyperus lupulinus (Spreng.) Marcks subsp. macilentus (Fernald) Marcks  Plant found in Wisconsin * +
              Great Plains flat sedge, sand cyperus, slender sand sedge
                  Cyperus filiculmis Vahl var. macilentus Fernald
                  Cyperus macilentus (Fernald) E.P.Bicknell
                  Mariscus filiculmis (Vahl) T.Koyama
            Cyperus lupulinus (Spreng.) Marcks subsp. macilentus (Fernald) Marcks X C. schweinitzii Torr.  Plant found in Wisconsin +
            Cyperus odoratus L. +
              flat sedge, fragrant cyperus, rusty flat sedge
                  Cyperus acicularis (Nees) Steud.
                  Cyperus californicus S.Watson
                  Cyperus eggersii Boeck.
                  Cyperus engelmannii Steud.
                  Cyperus ferax Rich.
                  Cyperus ferruginescens Boeck.
                  Cyperus ferax Rich. subsp. engelmanii (Steud.) Kük.
                  Cyperus ferax Rich. subsp. speciosus (Vahl) Kük.
                  Cyperus ferax Rich. var. speciosus (Britton) Kük.
                  Cyperus haenkei J.Presl & C.Presl
                  Cyperus huarmensis (Kunth) M.C.Johnst.
                  Cyperus longispicatus Norton
                  Cyperus macrocephalus Liebm.
                  Cyperus michauxianus Schult.
                  Cyperus odoratus L. var. acicularis (Schrad. ex Nees) O'Neill
                  Cyperus odoratus L. var. engelmannii (Steud.) J.Rich.Carter, S.D.Jones & J.K.Wipff
                  Cyperus odoratus L. var. squarrosus (Britton) Gilly
                  Cyperus oxycarioides Britton
                  Cyperus speciosus Vahl
                  Cyperus speciosus Vahl var. ferruginescens (Boeck.) Britton
                  Cyperus speciosus Vahl var. squarrosus Britton
                  Cyperus squarrosus L. var. parvus Britton
                  Diclidium aciculare Schrad. ex Nees
                  Diclidium odoratum (L.) Schrad. ex Nees
                  Mariscus ferax (Rich.) C.B.Clarke
                  Mariscus huarmensis Kunth
                  Torulinium confertum Desv. ex Ham.
                  Torulinium eggersii (Boeck.) C.B.Clarke
                  Torulinium ferax (Rich.) Urb.
                  Torulinium macrocephalum (Liebm.) T.Koyama
                  Torulinium michauxianum (Schult.) C.B.Clarke
                  Torulinium odoratum (L.) S.S.Hooper
            Cyperus schweinitzii Torr.  Plant found in Wisconsin * +
              Great Plains sand sedge, Schweinitz's cyperus, Schweinitz's flat sedge
                  Cyperus alterniflorus Schwein., 1824 non R.Br., 1810
                  Cyperus schweinitzii Torr. var. uberior Kük.
                  Mariscus schweinitzii (Torr.) T.Koyama
            Cyperus squarrosus L.  Plant found in Wisconsin * +
              bearded flat sedge
                  Chlorocyperus inflexus (Muhl.) Palla
                  Cyperus aristatus Rottb.
                  Cyperus aristatus Rottb. var. inflexus (Muhl.) Kük.
                  Cyperus aristatus Rottb. var. runyonii O'Neill
                  Cyperus inflexus Muhl.
                  Dichostylis aristata (Rottb.) Palla
                  Mariscus squarrosus (L.) C.B.Clarke
            Cyperus strigosus L.  Plant found in Wisconsin * +
              false nut sedge, straw-colored cyperus
                  Cyperus hansenii Britton
                  Cyperus stenolepis Torr.
                  Cyperus strigosus L. f. robustior Kunth
                  Cyperus strigosus L. var. capitatus Boeck.
                  Cyperus strigosus L. var. hansenii (Britton) Kük.
                  Cyperus strigosus L. var. multiflorus Geise
                  Cyperus strigosus L. var. robustior (Kunth) Britton
                  Cyperus strigosus L. var. stenolepis (Torr.) Kük.
                  Mariscus stenolepis (Torr.) C.B.Clarke
                  Mariscus strigosus (L.) C.B.Clarke
            Cyperus X mesochorus Geise  Plant found in Wisconsin +
              midland sand sedge
                  Cyperus houghtonii Torr. var. uberior Kük.
                  Cyperus lupulinus (Spreng.) Marcks subsp. lupulinus X C. schweinitzii Torr.


            Dulichium arundinaceum (L.) Britton  Plant found in Wisconsin
              pond sedge, three-way sedge
                  Cyperus spathaceus L.
                  Dulichium spathaceum (L.) Rich. ex Pers.
            Dulichium arundinaceum (L.) Britton var. arundinaceum  Plant found in Wisconsin * +
              pond sedge, three-way sedge


            Eleocharis acicularis (L.) Roem. & Schult.  Plant found in Wisconsin * +
              needle spike-rush
                  Eleocharis acicularis (L.) Roem. & Schult. f. acicularis
                  Eleocharis acicularis (L.) Roem. & Schult. f. fluitans (Döll ex Glück) Svenson
                  Eleocharis acicularis (L.) Roem. & Schult. f. inundata Svenson
                  Eleocharis acicularis (L.) Roem. & Schult. f. longicaulis (Desm.) Hegi
                  Eleocharis acicularis (L.) Roem. & Schult. var. acicularis
                  Eleocharis acicularis (L.) Roem. & Schult. var. gracilescens Svenson
                  Eleocharis acicularis (L.) Roem. & Schult. var. occidentalis Svenson
                  Eleocharis acicularis (L.) Roem. & Schult. var. porcata S.G.Sm.
                  Eleocharis acicularis (L.) Roem. & Schult. var. submersa (Nilsson) Svenson
                  Eleocharis acicularis (L.) Roem. & Schult. var. typica Svenson
                  Eleocharis acicularis (L.) Roem. & Schult. var. typica Svenson f. inundata Svenson
                  Scirpus acicularis L.
            Eleocharis compressa Sull.  Plant found in Wisconsin
              flat-stemmed spike-rush
            Eleocharis compressa Sull. var. compressa  Plant found in Wisconsin * +
              flat-stemmed spike-rush
                  Eleocharis acuminata (Muhl.) Nees
                  Eleocharis elliptica Kunth var. compressa (Sull.) Drapalik & Mohlenbr.
            Eleocharis elliptica Kunth  Plant found in Wisconsin * +
              elliptic spike-rush
                  Eleocharis capitata (L.) R.Br. var. borealis Svenson
                  Eleocharis compressa Sull. var. atrata Svenson
                  Eleocharis compressa Sull. var. borealis (Svenson) Drapalik & Mohlenbr.
                  Eleocharis elliptica Kunth f. atrata (Svenson) Drapalik & Mohlenbr.
                  Eleocharis elliptica Kunth var. atrata (Svenson) S.G.Sm.
                  Eleocharis elliptica Kunth var. elliptica
                  Eleocharis tenuis (Willd.) Schult. var. atrata (Svenson) B.Boivin
                  Eleocharis tenuis (Willd.) Schult. var. borealis (Svenson) Gleason
            Eleocharis engelmannii Steud.  Plant found in Wisconsin
              Engelmann's spike-rush
            Eleocharis engelmannii Steud. var. detonsa A.Gray  Plant found in Wisconsin +
              Engelmann's spike-rush
                  Eleocharis engelmannii Steud. f. detonsa (A.Gray) Svenson
                  Eleocharis obtusa (Willd.) Schult. var. detonsa (A.Gray) Drapalik & Mohlenbr.
            Eleocharis engelmannii Steud. var. engelmannii  Plant found in Wisconsin
              Engelmann's spike-rush
                  Eleocharis engelmannii Steud. var. monticola (Fernald) Svenson
                  Eleocharis engelmannii Steud. var. robusta Fernald
                  Eleocharis monticola Fernald
                  Eleocharis monticola Fernald var. pallida H.St.John
                  Eleocharis obtusa (Willd.) Schult. var. engelmannii (Steud.) Gilly
                  Eleocharis ovata (Roth) Roem. & Schult. var. engelmannii (Steud.) Britton
            Eleocharis equisetoides (Elliott) Torr. Plant found in Wisconsin * +
              horsetail spike-rush, jointed spike-sedge, knotted spike-rush
                  Eleocharis elliottii A.Dietr.
                  Scirpus equisetoides Elliott
            Eleocharis erythropoda Steud.  Plant found in Wisconsin * +
              bald spike-rush
                  Eleocharis calva Torr.
                  Eleocharis glaucescens (Willd.) Roem. & Schult.
                  Scirpus glaucus Torr.
                  Trichophyllum palustre (L.) Farw. var. calvum (Torr.) House
            Eleocharis flavescens (Poir.) Urban  Plant found in Wisconsin
              pale spike-rush, wrinkle-sheathed spike-rush, yellow spike-rush
            Eleocharis flavescens (Poir.) Urban var. olivacea (Torr.) Gleason  Plant found in Wisconsin * +
              bright green spike-rush, capitate spike-rush, green spike-rush
                  Eleocharis flaccida (Rchb.) Urb. var. olivacea (Torr.) Fernald & Griscom
                  Eleocharis olivacea Torr.
                  Eleocharis olivacea Torr. var. olivacea
                  Eleocharis olivacea Torr. var. reductiseta (Schuyler & Ferren) Schuyler & Ferren
            Eleocharis intermedia Schult.  Plant found in Wisconsin * +
              matted spike-rush
                  Eleocharis intermedia Schult. var. habereri Fernald
                  Eleocharis reclinata Kunth
                  Scirpus intermedius Muhl.
            Eleocharis macrostachya Britton  Plant found in Wisconsin
                  Eleocharis perlonga Fernald & Brackett
                  Eleocharis xyridiformis Fernald & Brackett
            Eleocharis mamillata (H.Lindb.) H.Lindb.  Plant found in Wisconsin
              mamillate spike-rush
            Eleocharis mamillata (H.Lindb.) H.Lindb. subsp. mamillata  Plant found in Wisconsin * +
              mamillate spike-rush
                  Scirpus mamillatus H.Lindb.
            Eleocharis nitida Fernald  Plant found in Wisconsin * +
              neat spike-rush, quill spike-rush, slender spike-rush
            Eleocharis obtusa (Willd.) Schult.  Plant found in Wisconsin * +
              blunt spike-rush
                  Eleocharis obtusa (Willd.) Schult. var. ellipsoidalis Fernald
                  Eleocharis obtusa (Willd.) Schult. var. gigantea Fernald
                  Eleocharis obtusa (Willd.) Schult. var. jejuna Fernald
                  Eleocharis obtusa (Willd.) Schult. var. peasei Svenson
                  Eleocharis ovata (Roth) Roem. & Schult. var. obtusa (Willd.) Kük. ex Skottsb.
                  Scirpus obtusus Willd.
            Eleocharis ovata (Roth) Roem. & Schult.  Plant found in Wisconsin +
              oval spike-rush
                  Eleocharis annua House
                  Eleocharis obtusa (Willd.) Schult. var. heuseri Uechtr.
                  Eleocharis obtusa (Willd.) Schult. var. ovata (Roth) Drapalik & Mohlenbr.
                  Scirpus ovatus Roth
            Eleocharis palustris (L.) Roem. & Schult.  Plant found in Wisconsin * +
              common spike-rush, marsh spike-rush
                  Eleocharis calva Torr. var. australis (Nees) H.St.John
                  Eleocharis mamillata auct. non H.Lindb.
                  Eleocharis palustris (L.) Roem. & Schult. var. australis Nees
                  Eleocharis palustris (L.) Roem. & Schult. var. major Sond.
                  Eleocharis smallii Britton
                  Eleocharis smallii Britton var. major (Sond.) F.Seym.
                  Scirpus palustris L.
            Eleocharis parvula (Roem. & Schult.) Link ex Bluff, Nees & Schauer  Plant found in Wisconsin [Excluded in Wisconsin]
              dwarf spike-rush
                  Scirpus nanus Spreng.
            Eleocharis quadrangulata (Michx.) Roem. & Schult.  Plant found in Wisconsin * +
              angled spike-rush, square-stem spike-rush
                  Eleocharis quadrangulata (Michx.) Roem. & Schult. var. crassior Fernald
                  Scirpus albomarginatus Schult.
                  Scirpus marginatus Muhl.
                  Scirpus quadrangulatus Michx.
            Eleocharis quinqueflora (Hartmann) Schwarz  Plant found in Wisconsin * +
              few-flowered spike-rush
                  Eleocharis fernaldii (Svenson) A.Löve
                  Eleocharis pauciflora (Lightf.) Link
                  Eleocharis pauciflora (Lightf.) Link var. fernaldii Svenson
                  Eleocharis quinqueflora (Hartmann) Schwarz subsp. fernaldii (Svenson) Hultén
                  Scirpus pauciflorus Lightf.
                  Scirpus quinqueflorus Hartmann
            Eleocharis robbinsii Oakes  Plant found in Wisconsin * +
              Robbins' spike-rush
            Eleocharis rostellata (Torr.) Torr.  Plant found in Wisconsin * +
              beaked spike-rush, walking sedge
                  Eleocharis rostellata (Torr.) Torr. var. congdonii Jeps.
                  Eleocharis rostellata (Torr.) Torr. var. occidentalis S.Watson
                  Scirpus rostellatus Torr.
            Eleocharis tenuis (Willd.) Schult.  Plant found in Wisconsin
              dog's hair, slender spike-rush
            Eleocharis tenuis (Willd.) Schult. var. verrucosa (Svenson) Svenson  Plant found in Wisconsin +
              dog's hair, slender spike-rush
                  Eleocharis capitata (L.) R.Br. var. verrucosa Svenson
                  Eleocharis verrucosa (Svenson) L.J.Harms
            Eleocharis wolfii (A.Gray) A.Gray ex Britton  Plant found in Wisconsin * +
              Wolf's spike-rush
                  Scirpus wolfii A.Gray


            Eriophorum angustifolium Honck.  Plant found in Wisconsin
              narrow-leaved cotton-grass, tall cotton-grass
            Eriophorum angustifolium Honck. subsp. angustifolium  Plant found in Wisconsin * +
              cotton-grass
                  Eriophorum angustifolium Honck. var. angustifolium
                  Eriophorum polystachion auct. non L.
            Eriophorum angustifolium Honck. subsp. scabriusculum Hultén  Plant found in Wisconsin [Excluded in Wisconsin]
              tall cotton-grass
            Eriophorum chamissonis C.A.Mey.  Plant found in Wisconsin * +
              Chamisso's cotton-grass, russet cotton-grass
                  Eriophorum altaicum Meinsh. var. neogeum Raymond
                  Eriophorum chamissonis C.A.Mey. f. albidum (F.Nyl.) Fernald
                  Eriophorum chamissonis C.A.Mey. f. chamissonis
                  Eriophorum chamissonis C.A.Mey. f. turneri Raymond
                  Eriophorum chamissonis C.A.Mey. var. aquatile (Norman) Fernald
                  Eriophorum rufescens Andersson
                  Eriophorum russeolum Fr. f. leucothrix Blomgr.
                  Eriophorum russeolum Fr. subsp. rufescens (Andersson) Hyl.
                  Eriophorum russeolum Fr. var. albidum F.Nyl.
                  Eriophorum russeolum Fr. var. leucothrix (Blomgr.) Hultén
                  Eriophorum russeolum Fr. var. majus Sommier
            Eriophorum gracile W.D.J.Koch ex Roth  Plant found in Wisconsin +
              slender cotton-grass
            Eriophorum tenellum Nutt.  Plant found in Wisconsin +
              cotton-grass sedge, conifer cotton-grass, few-nerved cotton-grass
                  Eriophorum tenellum Nutt. var. monticola Fernald
            Eriophorum vaginatum L.  Plant found in Wisconsin * +
              tussock cotton-grass
                  Eriophorum callitrix auct. non Cham.
                  Eriophorum spissum Fernald
                  Eriophorum spissum Fernald var. erubescens (Fernald) Fernald
                  Eriophorum vaginatum L. subsp. spissum (Fernald) Hultén
                  Eriophorum vaginatum L. var. spissum (Fernald) B.Boivin
            Eriophorum virginicum L.  Plant found in Wisconsin * +
              rusty cotton-grass, tawny cotton-grass
                  Eriophorum virginicum L. f. album (A.Gray) Wiegand
                  Eriophorum virginicum L. f. virginicum
            Eriophorum viridicarinatum (Engelm.) Fernald  Plant found in Wisconsin * +
              dark-scale cotton-grass, tall cotton-grass
                  Eriophorum latifolium Hoppe var. viridicarinatum Engelm.


            Fimbristylis autumnalis (L.) Roem. & Schult.  Plant found in Wisconsin * +
              autumn sedge, slender fimbry, slender fringe-rush
                  Fimbristylis autumnalis (L.) Roem. & Schult. var. mucronulata (Michx.) Fernald
                  Fimbristylis frankii Steud.
                  Fimbristylis geminata (Nees) Kunth
                  Fimbristylis mucronulata (Michx.) S.F.Blake
                  Scirpus autumnalis L.
                  Scirpus michauxii Pers.
                  Scirpus mucronulatus Michx.
                  Trichelostylis geminata T.Lestib. & Nees
                  Trichelostylis mucronulata (Michx.) Torr.
            Fimbristylis puberula (Michx.) Vahl  Plant found in Wisconsin
              chestnut sedge, hairy fimbristylis, hairy fimbry
            Fimbristylis puberula (Michx.) Vahl var. interior (Britton) Kral  Plant found in Wisconsin
              chestnut sedge, hairy fimbristylis, hairy fimbry
                  Fimbristylis interior Britton
            Fimbristylis puberula (Michx.) Vahl var. puberula  Plant found in Wisconsin * +
              chestnut sedge, hairy fimbristylis, hairy fimbry
                  Fimbristylis anomala Boeck.
                  Fimbristylis castanea (Michx.) Vahl var. puberula (Michx.) Britton
                  Fimbristylis drummondii (Torr. & Hook.) Boeck.
                  Fimbristylis multistriata Boeck.
                  Fimbristylis puberula (Michx.) Vahl var. drummondii (Torr. & Hook.) D.B.Ward
                  Fimbristylis spadicea (L.) Vahl var. puberula (Michx.) Chapm.
                  Isolepis drummondii Torr. & Hook.
                  Scirpus puberulus Michx.


            Fuirena pumila (Torr.) Spreng.  Plant found in Wisconsin * +
              dwarf umbrella-sedge, umbrella-grass
                  Fuirena squarrosa Michx. var. pumila Torr.
                  Fuirena torreyana Beck


            Lipocarpha drummondii (Nees) G.C.Tucker  Plant found in Wisconsin +
              Drummond's half-chaff sedge
                  Hemicarpha drummondii Nees
                  Hemicarpha micrantha (Vahl) Pax var. aristulata Coville, sensu Gleason & Cronquist (1991)
                  Hemicarpha micrantha (Vahl) Pax var. drummondii (Nees) Friedl.
                  Scirpus micranthus Vahl var. drummondii (Nees) Mohlenbr.
            Lipocarpha micrantha (Vahl) G.C.Tucker  Plant found in Wisconsin * +
              small-flowered hemicarpha
                  Hemicarpha micrantha (Vahl) Pax
                  Hemicarpha micrantha (Vahl) Pax var. micrantha
                  Hemicarpha micrantha (Vahl) Pax var. minor (Schrad.) Friedl.
                  Hemicarpha subsquarrosa (Muhl.) Nees
                  Hemicarpha subsquarrosa (Muhl.) Nees var. minor (Schrad.) Nees
                  Isolepis subsquarrosa (Muhl.) Schrad.
                  Isolepis subsquarrosa (Muhl.) Schrad. var. minor Schrad.
                  Scirpus micranthus Vahl
                  Scirpus subsquarrosus Muhl.


            Rhynchospora alba (L.) Vahl  Plant found in Wisconsin * +
              white beak-rush
                  Dichromena alba (L.) J.F.Macbr.
                  Phaeocephalum album (L.) House
                  Rhynchospora luquillensis Britton
                  Schoenus albus L.
                  Triodon albus (L.) Farw.
            Rhynchospora capillacea Torr.  Plant found in Wisconsin * +
              hair beak-rush, needle beak sedge
                  Phaeocephalum capillaceum (Torr.) Farw.
                  Rhynchospora capillacea Torr. f. capillacea
                  Rhynchospora capillacea Torr. f. leviseta (E.J.Hill) Fernald
                  Rhynchospora capillacea Torr. var. leviseta E.J.Hill ex A.Gray
                  Rhynchospora setacea (Muhl.) MacMill., 1892, non Vahl 1806
                  Rhynchospora smallii Britton
                  Triodon capillaceus (Torr.) Farw.
            Rhynchospora capitellata (Michx.) Vahl  Plant found in Wisconsin * +
              brownish beak sedge, clustered beak-rush
                  Phaeocephalum glomeratum (L.) House var. minus (Britton) Farw.
                  Rhynchospora capitellata (Michx.) Vahl f. capitellata
                  Rhynchospora capitellata (Michx.) Vahl f. discutiens (C.B.Clarke) Gale
                  Rhynchospora capitellata (Michx.) Vahl var. discutiens (C.B.Clarke) S.F.Blake
                  Rhynchospora capitellata (Michx.) Vahl var. leptocarpa (Chapm. ex Britton) S.F.Blake
                  Rhynchospora capitellata (Michx.) Vahl var. minor (Britton) S.F.Blake
                  Rhynchospora glomerata (L.) Vahl var. capitellata (Michx.) Kük.
                  Rhynchospora glomerata (L.) Vahl var. capitellata (Michx.) Kük. f. discutiens (C.B.Clarke) Kük.
                  Rhynchospora glomerata (L.) Vahl var. discutiens C.B.Clarke
                  Rhynchospora glomerata (L.) Vahl var. leptocarpa Chapm. ex Britton
                  Rhynchospora glomerata (L.) Vahl var. minor Britton f. discutiens (C.B.Clarke) Fernald
                  Rhynchospora glomerata (L.) Vahl var. minor Britton
                  Rhynchospora leptocarpa (Chapm. ex Britton) Small
                  Schoenus capitellatus Michx.
            Rhynchospora fusca (L.) W.T.Aiton  Plant found in Wisconsin * +
              brown beak-rush, sooty beak-rush
                  Phaeocephalum fuscum (L.) House
                  Rhynchospora alba (L.) Vahl var. fusca (L.) Vahl
                  Schoenus fuscus L.
            Rhynchospora scirpoides (Torr.) Griseb.  Plant found in Wisconsin * +
              long-beaked bald-rush, long-beaked bald sedge
                  Psilocarya corymbifera (C.Wright) Britton
                  Psilocarya corymbiformis Benth.
                  Psilocarya scirpoides Torr.
                  Psilocarya scirpoides Torr. var. grimesii Fernald & Griscom


            Schoenoplectus acutus (Muhl. ex Bigelow) A.Löve & D.Löve  Plant found in Wisconsin
              hard-stem bulrush
            Schoenoplectus acutus (Muhl. ex Bigelow) A.Löve & D.Löve var. acutus  Plant found in Wisconsin * +
              hard-stem bulrush
                  Schoenoplectus lacustris (L.) Palla subsp. acutus (Muhl. ex Bigelow) A.Löve & D.Löve
                  Scirpus acutus Muhl. ex Bigelow
                  Scirpus lacustris L., pro parte
            Schoenoplectus acutus (Muhl. ex Bigelow) A.Löve & D.Löve X S. heterochaetus (Chase) Soják  Plant found in Wisconsin +
                  Schoenoplectus X oblongus (T.Koyama) Soják
            Schoenoplectus acutus (Muhl. ex Bigelow) A.Löve & D.Löve X S. tabernaemontani (C.C.Gmel.) Palla  Plant found in Wisconsin +
            Schoenoplectus hallii (A.Gray) S.G.Sm. +
              Hall's bulrush
                  Scirpus hallii A.Gray
                  Scirpus supinus L. var. hallii (A.Gray) A.Gray
            Schoenoplectus heterochaetus (Chase) Soják  Plant found in Wisconsin +
              slender bulrush
                  Scirpus heterochaetus Chase
                  Scirpus lacustris auct. non L.
                  Scirpus lacustris L. subsp. lacustris var. tenuiculmis (E.Sheld.) T.Koyama
                  Scirpus lacustris L. var. tenuiculmis E.Sheld.
                  Scirpus tenuiculmis (E.Sheld.) Soják
            Schoenoplectus pungens (Vahl) Palla  Plant found in Wisconsin * +
              chair-maker's rush, common three-square bulrush
                  Schoenoplectus pungens (Vahl) Palla var. badius (J.Presl & K.Presl) S.G.Sm.
                  Schoenoplectus pungens (Vahl) Palla var. longispicatus (Britton) S.G.Sm.
                  Schoenoplectus pungens (Vahl) Palla var. pungens
                  Scirpus americanus of Amer. authors, not Pers.
                  Scirpus americanus Pers. var. longispicatus Britton
                  Scirpus americanus Pers. var. monophyllus (J.Presl & C.Presl) T.Koyama
                  Scirpus chilensis Nees & Meyen ex Kunth
                  Scirpus monophyllus J.Presl & C.Presl
                  Scirpus pungens Vahl
                  Scirpus pungens Vahl subsp. monophyllus (J.Presl & C.Presl) Roy L.Taylor & MacBryde
                  Scirpus pungens Vahl var. longispicatus (Britton) Roy L.Taylor & MacBryde
            Schoenoplectus purshianus (Fernald) M.T.Strong  Plant found in Wisconsin +
              Pursh's bulrush, weak bulrush, weak-stalk bulrush, weak-stalk club-rush
            Schoenoplectus purshianus (Fernald) M.T.Stong var. purshianus  Plant found in Wisconsin
              Pursh's bulrush, weak bulrush, weak-stalk bulrush
                  Scirpus debilis Pursh, non Lam.
                  Scirpus juncoides Roxb. var. digynus (Boeckl.) T.Koyama
                  Scirpus purshianus Fernald
                  Scirpus purshianus Fernald f. purshianus
            Schoenoplectus purshianus (Fernald) M.T.Stong var. williamsii (Fernald) S.G.Sm.  Plant found in Wisconsin
              Pursh's bulrush, weak bulrush, weak-stalk bulrush
                  Scirpus debilis Pursh var. williamsii Fernald
                  Scirpus juncoides Roxb. var. williamsii (Fernald) T.Koyama
                  Scirpus purshianus Fernald f. williamsii (Fernald) Fernald
                  Scirpus smithii A.Gray var. williamsii (Fernald) Beetle
            Schoenoplectus smithii (A.Gray) Soják  Plant found in Wisconsin * +
              blunt-scale bulrush, Smith's bulrush
            Schoenoplectus smithii (A.Gray) Soják var. setosus (Fernald) S.G.Sm.  Plant found in Wisconsin +
              blunt-scale bulrush, Smith's bulrush
                  Scirpus smithii A.Gray f. setosus (Fernald) Fernald
                  Scirpus smithii A.Gray var. setosus Fernald
            Schoenoplectus smithii (A.Gray) Soják var. smithii  Plant found in Wisconsin +
              blunt-scale bulrush, Smith's bulrush
                  Scirpus smithii A.Gray
                  Scirpus smithii A.Gray f. smithii
                  Scirpus smithii A.Gray var. smithii
            Schoenoplectus subterminalis (Torr.) Soják  Plant found in Wisconsin * +
              swaying bulrush, water bulrush, water club-rush
                  Scirpus subterminalis Torr.
            Schoenoplectus tabernaemontani (C.C.Gmel.) Palla  Plant found in Wisconsin * +
              great bulrush, soft-stem bulrush
                  Schoenoplectus lacustris (L.) Palla subsp. creber (Fernald) A.Löve & D.Löve
                  Schoenoplectus validus (Vahl) A.Löve & D.Löve
                  Scirpus lacustris L. subsp. creber (Fernald) T.Koyama
                  Scirpus lacustris L. subsp. glaucus (Rchb.) Hartm.
                  Scirpus lacustris L. subsp. tabernaemontani (C.C.Gmel.) Syme
                  Scirpus lacustris L. subsp. validus (Vahl) T.Koyama
                  Scirpus lacustris L. var. tabernaemontani (C.C.Gmel.) Döll
                  Scirpus tabernaemontani C.C.Gmel.
                  Scirpus validus Vahl
                  Scirpus validus Vahl var. creber Fernald
                  Scirpus validus Vahl var. creber Fernald f. megastachyus Fernald
            Schoenoplectus torreyi (Olney) Palla  Plant found in Wisconsin +
              Torrey's bulrush, Torrey's three-square bulrush
                  Scirpus torreyi Olney
            Schoenoplectus X steinmetzii (Fernald) S.G.Sm. (pro sp.)  Plant found in Wisconsin +
              Steinmetz's bulrush
                  Schoenoplectus heterochaetus (Chase) Soják X S. tabernaemontani (C.C.Gmel.) Palla
                  Scirpus steinmetzii Fernald


            Scirpus atrovirens Willd.  Plant found in Wisconsin * +
              black bulrush, dark-green bulrush
                  Scirpus atrovirens Willd. f. proliferus F.J.Herm.
                  Scirpus atrovirens Willd. var. atrovirens
                  Scirpus atrovirens Willd.
            Scirpus atrocinctus Fernald  Plant found in Wisconsin * +
              black-girdled wool-grass
                  Scirpus cyperinus (L.) Kunth var. brachypodus (Fernald) Gilly
            Scirpus atrocinctus Fernald X S. cyperinus (L.) Kunth  Plant found in Wisconsin +
            Scirpus atrovirens Willd. X S. hattorianus Makino +
            Scirpus atrovirens Willd. X S. microcarpus J.Presl & C.Presl +
            Scirpus cyperinus (L.) Kunth * +
              wool-grass
                  Eriophorum cyperinum L.
                  Scirpus cyperinus (L.) Kunth var. andrewsii (Fernald) Fernald
                  Scirpus cyperinus (L.) Kunth var. condensatus Fernald
                  Scirpus cyperinus (L.) Kunth var. cyperinus
                  Scirpus cyperinus (L.) Kunth var. eriophorum (Michx.) Kuntze
                  Scirpus cyperinus (L.) Kunth var. laxus (A.Gray) Beetle
                  Scirpus cyperinus (L.) Kunth var. pelius Fernald
                  Scirpus cyperinus (L.) Kunth var. pelius Fernald f. condensatus (Fernald) S.F.Blake
                  Scirpus cyperinus (L.) Kunth var. rubricosus (Fernald) Gilly
                  Scirpus eriophorum Michx.
                  Scirpus rubricosus Fernald
            Scirpus cyperinus (L.) Kunth X S. pedicellatus Fernald  Plant found in Wisconsin +
            Scirpus georgianus R.M.Harper +
              bristleless dark-green bulrush, Georgia bulrush
                  Scirpus atrovirens Willd. var. georgianus (R.M.Harper) Fernald, pro parte
            Scirpus hattorianus Makino  Plant found in Wisconsin +
              early dark-green bulrush, mosquito bulrush
                  Scirpus atrovirens Willd. var. georgianus (R.M.Harper) Fernald, pro parte
                  Scirpus atrovirens Willd. var. viviparus Farw.
            Scirpus microcarpus J.Presl & C.Presl  Plant found in Wisconsin * +
              panicled bulrush
                  Scirpus microcarpus J.Presl & C.Presl var. longispicatus M.Peck
                  Scirpus microcarpus J.Presl & C.Presl var. rubrotinctus (Fernald) M.E.Jones
                  Scirpus rubrotinctus Fernald
                  Scirpus rubrotinctus Fernald f. confertus (Fernald) Weath.
                  Scirpus rubrotinctus Fernald var. confertus Fernald
                  Scirpus sylvaticus L. var. digynus Boeck.
            Scirpus pallidus (Britton) Fernald  Plant found in Wisconsin +
              pale bulrush
                  Scirpus atrovirens Willd. var. pallidus Britton
            Scirpus pedicellatus Fernald  Plant found in Wisconsin +
              stalked wool-grass
                  Scirpus cyperinus (L.) Kunth var. pedicellatus (Fernald) Schuyler
                  Scirpus pedicellatus Fernald var. pullus Fernald
            Scirpus pendulus Muhl.  Plant found in Wisconsin * +
              rufous bulrush
                  Scirpus lineatus auct. non Michx.


            Scleria reticularis Michx.  Plant found in Wisconsin +
              netted nut-rush, reticulated nut-rush
                  Scleria reticularis Michx. var. pumila Britton
            Scleria triglomerata Michx.  Plant found in Wisconsin * +
              stone-rush, tall nut-rush, whip nut-rush, whip-grass
                  Scleria flaccida Steud.
                  Scleria nitida Willd.
            Scleria verticillata Muhl. ex Willd.  Plant found in Wisconsin * +
              low nut-rush


            Trichophorum alpinum (L.) Pers.  Plant found in Wisconsin * +
              alpine cotton-grass, alpine club-rush
                  Baeothryon alpinum (L.) T.V.Egorova
                  Eriophorum alpinum L.
                  Eriophorum hudsonianum Michx.
                  Leucocoma alpina (L.) Rydb.
                  Scirpus alpinus (L.) Dalla Torre & Sarnth., 1906
                  Scirpus hudsonianus (Michx.) Fernald
                  Trichophorum alpinum (L.) Pers. var. hudsonianum (Michx.) Pers.
            Trichophorum cespitosum (L.) Schur  Plant found in Wisconsin * +
              tufted bulrush, tufted club-rush, tussock bulrush
                  Baeothryon cespitosum (L.) A.Dietr.
                  Scirpus bracteatus Bigelow
                  Scirpus cespitosus L.
                  Scirpus cespitosus L. var. austriacus (Pall.) Asch. & Graebn.
                  Scirpus cespitosus L. var. callosus Bigelow
                  Scirpus cespitosus L. var. delicatulus Fernald
            Trichophorum clintonii (A.Gray) S.G.Sm.  Plant found in Wisconsin * +
              Clinton's bulrush
                  Scirpus clintonii A.Gray
                  Scirpus planifolius Muhl. var. brevifolius Torr.


medicinal plant

Sources:

Nathanie1 L. Britton amd Addison Lord Brown,
An Illustrated Flora of the Northern United States, Canada, and the British Possessions from Newfoundland to the Parallel of the Southern Boundary of Virginia, and from the Atlantic Ocean Westward to the 102d Meridian, Charles Scribner's Sons, 1913

Wisconsin State Herbarium, University of Wisconsin - Madison, WISFLORA: Wisconsin Vascular Plant Specie
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