Vascular Plants

APC: Cyperus
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(old) current version.

APC (version 51695360) published 27/09/22 by amonro
APC Dist.
WA (native and naturalised), CoI (native and naturalised), ChI (native and naturalised), NT (native and naturalised), SA (native and naturalised), Qld (native and naturalised), NSW (native and naturalised), LHI (native and naturalised), NI (native and naturalised), ACT (native and naturalised), Vic (native and naturalised), Tas (native and naturalised)
Plantae / Charophyta / Equisetopsida / Magnoliidae / Lilianae / Poales / Cyperaceae
183 sub taxa
Cyperus L., legitimate CHAH (7 July 2021), Australian Plant Census Remirea Aubl., legitimate (1775) taxonomic synonymCyperus sect. Remirea (Aubl.) T.Koyama, legitimate (1961) taxonomic synonymMariscus Vahl, legitimate (1806) taxonomic synonymCyperus sect. Mariscus (Vahl) Benth., legitimate (March 1878) taxonomic synonymPycreus P.Beauv., legitimate (1816) taxonomic synonymCyperus subg. Pycreus (P.Beauv.) Miq., legitimate (1861) taxonomic synonymCyperus sect. Pycreus (P.Beauv.) Boeckeler, legitimate (March 1868) taxonomic synonymTorulinium Desv. ex Ham., legitimate (1825) taxonomic synonymAnosporum Nees, legitimate (1834) taxonomic synonymCyperus subg. Anosporum (Nees) C.B.Clarke, legitimate (1884) taxonomic synonymCyperus sect. Anosporum (Nees) Pax, legitimate (January 1888) taxonomic synonymSorostachys Steud., legitimate (1854) taxonomic synonymJuncellus C.B.Clarke, legitimate (September 1893) taxonomic synonymCyperus subg. Mariscus (Vahl) C.B.Clarke, legitimate (1884) taxonomic synonymChlorocyperus Rikli, legitimate (1895) taxonomic synonymQueenslandiella Domin, legitimate (1915) taxonomic synonymCyperus sect. Queenslandiella (Domin) J.Kern, legitimate (1974) taxonomic synonymMariscopsis Cherm., legitimate (1919) taxonomic synonym
Cyperus aggregatus (Willd.) Endl., legitimate CHAH (2012), Australian Plant Census Mariscus aggregatus Willd., legitimate (1809) nomenclatural synonymCyperus flavus var. aggregatus (Willd.) Kük., legitimate (1936) nomenclatural synonymKyllinga cayennensis Lam., legitimate (1791) taxonomic synonymCyperus cayennensis (Lam.) Britton, nom. illeg. (1907) taxonomic synonymMariscus flavus Vahl, legitimate (1805) taxonomic synonymMariscus laevis Kunth, nom. illeg. (1816) taxonomic synonymMariscus laevigatus Roem. & Schult., legitimate (1817) taxonomic synonymCyperus cayennensis Desf. ex Link, legitimate (1820) taxonomic synonymMariscus rigidus Spreng., legitimate (1827) taxonomic synonymCarex sieberi Nees ex Kunth, nom. inval., pro syn. (1837) taxonomic synonymCyperus flavus Nees, nom. illeg. (1846) taxonomic synonym
Cyperus alatus (Nees) F.Muell., legitimate CHAH (2012), Australian Plant Census Kyllinga alata Nees, legitimate (1836) nomenclatural synonymKyllinga allata Nees, orth. var. (1836) nomenclatural synonymKyllingia alata Nees, nom. inval., nom. nud. (1834) taxonomic synonym
Cyperus albescens (Steud.) Larridon & Govaerts, legitimate Larridon, I., Govaerts, R., Bauters, K. & Goetghebeur, P. (2016), Cyperus albescens, a new combination in Cyperus (Cyperaceae) for the common (sub)tropical African and Asian species Lipocarpha chinensis. Kew Bulletin 71 Kyllinga albescens Steud., legitimate (1854) basionymScirpus chinensis Osbeck, legitimate (1757) taxonomic synonymLipocarpha chinensis (Osbeck) J.Kern, legitimate (1958) taxonomic synonymScirpus senegalensis Lam., legitimate (1791) taxonomic synonymLipocarpha senegalensis (Lam.) T.Durand & H.Durand, legitimate (1909) taxonomic synonymHypaelyptum argenteum Vahl, nom. illeg., nom. superfl. (1805) taxonomic synonymLipocarpha argentea R.Br., nom. illeg., nom. superfl. (1818) taxonomic synonym
Cyperus alopecuroides Rottb., legitimate CHAH (2012), Australian Plant Census Cyperus alopecuroides Rottb., isonym (1773) isonymJuncellus alopecuroides (Rottb.) C.B.Clarke, legitimate (September 1893) nomenclatural synonymCyperus compositus R.Br., legitimate (27 March 1810) doubtful taxonomic synonym
Cyperus alterniflorus R.Br., legitimate CHAH (2012), Australian Plant Census Cyperus alternifolius Steud., orth. var. (1854) orthographic variantMariscus alterniflorus (R.Br.) C.B.Clarke, legitimate (1908) nomenclatural synonymCyperus pictus Steud., nom. illeg. (1854) taxonomic synonymCyperus fulvus R.Br., legitimatepro parte misapplication by Bentham, G. (March 1878), Flora Australiensis 7Cyperus gunnii Hook.f., legitimatepro parte misapplication by Black, J.M. (1922), Cyatheaceae - Orchidaceae. Flora of South Australia 1Cyperus gunnii Hook.f., legitimatepro parte misapplication by Kükenthal, G. in Engler, H.G.A. (1936), Cyperaceae-Scirpoideae-Cypereae. Das Pflanzenreich 101Cyperus gunnii Hook.f., legitimatepro parte misapplication by Jessop, J.P. in Black, J.M. (1978), Flora of South Australia Edn. 3, 1Cyperus rutilans (C.B.Clarke) Maiden & Betche, legitimatepro parte misapplication by Kükenthal, G. in Engler, H.G.A. (1936), Cyperaceae-Scirpoideae-Cypereae. Das Pflanzenreich 101Cyperus rutilans (C.B.Clarke) Maiden & Betche, legitimatepro parte misapplication by Black, J.M. (1943), Flora of South Australia Edn. 2, 1Cyperus rutilans (C.B.Clarke) Maiden & Betche, legitimatepro parte misapplication by Blake, S.T. (1943), Critical notes on the Gramineae and Cyperaceae of South Australia with descriptions of new species. Transactions of the Royal Society of South Australia 67
Cyperus alterniflorus f. Oodnadatta (K.L.Wilson 4612) K.L.Wilson, [n/a] CHAH (2012), Australian Plant Census Cyperus dactylotes Benth., legitimatepro parte misapplication by Jessop, J.P. in Black, J.M. (1978), Flora of South Australia Edn. 3, 1Cyperus rutilans (C.B.Clarke) Maiden & Betche, legitimatepro parte misapplication by Jessop, J.P. in Black, J.M. (1978), Flora of South Australia Edn. 3, 1Cyperus clarus S.T.Blake, legitimatemisapplication by Jessop, J.P. in Black, J.M. (1978), Flora of South Australia Edn. 3, 1
Cyperus angustatus R.Br., legitimate CHAH (2012), Australian Plant Census Cyperus angustatis Boeckeler, orth. var. (May 1874) orthographic variantMariscus angustatus (R.Br.) C.B.Clarke, legitimate (1908) nomenclatural synonymCyperus angustatus R.Br. var. angustatus, legitimate (1936) nomenclatural synonymCyperus fulvus R.Br., legitimatedoubtful misapplication by Mueller, F.J.H. von (1874), Fragmenta Phytographiae Australiae 8(71)
Cyperus aquatilis R.Br., legitimate CHAH (2012), Australian Plant Census Cyperus trinervis var. aquatilis (R.Br.) Kük., legitimate (1936) nomenclatural synonymCyperus inundatus R.Br., legitimate (27 March 1810) taxonomic synonymCyperus superatus C.B.Clarke, legitimate (1908) taxonomic synonymCyperus trinervis var. superatus (C.B.Clarke) Kük., legitimate (1936) taxonomic synonymCyperus trinervis R.Br., legitimatemisapplication by Gardner, C.A. (1930), Part I. Pteridophyta-Proteaceae. Enumeratio Plantarum Australiae OccidentalisCyperus trinervis R.Br., legitimatemisapplication by Green, J.W. (1981), Census of the Vascular Plants of Western Australia
Cyperus armstrongii Benth., legitimate CHAH (2012), Australian Plant Census Mariscus armstrongii (Benth.) C.B.Clarke, legitimate (1908) nomenclatural synonymCyperus pennatus var. armstrongii (Benth.) Kük., legitimate (1936) nomenclatural synonym
Cyperus aromaticus (Ridl.) Mattf. & Kük., legitimate CHAH (2012), Australian Plant Census Kyllinga aromatica Ridl., legitimate (1884) nomenclatural synonymKyllinga polyphylla Willd. ex Kunth, legitimate (1837) taxonomic synonym
Cyperus astartodes K.L.Wilson, legitimate CHAH (2012), Australian Plant Census Cyperus holoschoenus var. viscidus W.Fitzg., legitimate (1918) nomenclatural synonymMariscus holoschoenus var. viscidus Rye, nom. inval., pro syn. (1992) nomenclatural synonymCyperus sp. B, [n/a] (1992) taxonomic synonymCyperus sp. B Kimberley Flora, [n/a] (25 January 1996) taxonomic synonymCyperus cunninghamii (C.B.Clarke) C.A.Gardner, legitimatemisapplication by Specht, R.L. in Specht, R.L. & Mountford, C.P. (ed.) (August 1958), The Gymnospermae and Angiospermae collected on the Arnhem Land Expedition. Records of the American-Australian Scientific Expedition to Arnhem Land No. 3 Botany and Plant Ecology
Cyperus betchei (Kük.) S.T.Blake, legitimate CHAH (2012), Australian Plant Census Cyperus angustatus var. betchei Kük., legitimate (1936) nomenclatural synonym
Cyperus betchei subsp. commiscens K.L.Wilson, legitimate Wilson, K.L. (27 September 1991), Systematic studies in Cyperus section Pinnati (Cyperaceae). Telopea 4(3) Cyperus dactylotes Benth., legitimate (March 1878) pro parte taxonomic synonymCyperus fulvus R.Br., legitimatepro parte misapplication by Mueller, F.J.H. von (1874), Fragmenta Phytographiae Australiae 8(71)Cyperus fulvus R.Br., legitimatepro parte misapplication by Tate, R. (1890), A Handbook of the Flora of Extratropical South AustraliaCyperus fulvus R.Br., legitimatepro parte misapplication by Tate, R. in Spencer, W.B. (ed.) (March 1896), Botany. Report on the work of the Horn Scientific Expedition to Central Australia 3Cyperus dactylotes Benth., legitimatepro parte misapplication by Domin, K. (1915), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 20(85)Cyperus dactylotes Benth., legitimatepro parte misapplication by Ewart, A.J. & Davies, O.B. (1917), The Flora of the Northern TerritoryCyperus dactylotes Benth., legitimatepro parte misapplication by Kükenthal, G. in Engler, H.G.A. (1936), Cyperaceae-Scirpoideae-Cypereae. Das Pflanzenreich 101Cyperus dactylotes Benth., legitimatepro parte misapplication by Wilson, K.L. in Jessop, J.P. (ed.) (1981), Cyperacee - Cyperus, Lepidosperma, Baumea. Flora of Central Australia
Cyperus bifax C.B.Clarke, legitimate CHAH (2012), Australian Plant Census Cyperus retzii Nees, nom. illeg. (1834) taxonomic synonymCyperus rotundus subsp. retzii (Nees) Kük., legitimate (1936) pro parte taxonomic synonymCyperus rotundus var. pallidus Benth., legitimate (March 1878) pro parte taxonomic synonymCyperus disruptus C.B.Clarke, legitimate (1908) taxonomic synonymCyperus rotundus var. disruptus (C.B.Clarke) Kük., legitimate (1936) taxonomic synonymCyperus tenuiflorus Rottb., legitimatemisapplication by Bailey, F.M. (1884), Contributions to the Queensland Flora, Part II. Proceedings of the Royal Society of Queensland 1(2)Cyperus tenuiflorus Rottb., legitimatemisapplication by Bailey, F.M. (1902), The Queensland Flora 6Cyperus tenuiflorus Rottb., legitimatemisapplication by Bailey, F.M. (1913), Comprehensive Catalogue of Queensland PlantsCyperus lucidulus J.G.Klein ex Link, legitimatemisapplication by Clarke, C.B. (1884), On the Indian Species of Cyperus. Journal of the Linnean Society, Botany 21
Cyperus blakeanus K.L.Wilson, legitimate CHAH (2012), Australian Plant Census Cyperus sp. aff. holoschoenus, [n/a] (1981) taxonomic synonymCyperus sp. E, [n/a] (1992) taxonomic synonymCyperus sp. E Kimberley Flora, [n/a] (25 January 1996) taxonomic synonym
Cyperus bowmanni F.Muell. ex Benth., legitimate CHAH (2012), Australian Plant Census Mariscus bowmanii C.B.Clarke, orth. var. (1908) nomenclatural synonymMariscus bowmanni (F.Muell. ex Benth.) C.B.Clarke, legitimate (1908) nomenclatural synonymMariscus dietrichiae subsp. bowmanii Domin, orth. var. (1915) nomenclatural synonymMariscus dietrichiae subsp. bowmanni (F.Muell. ex Benth.) Domin, legitimate (1915) nomenclatural synonym
Cyperus bracheilema (Steud.) Mattf. & Kük., legitimate CHAH (31 July 2018), Australian Plant Census Kyllinga bracheilema Steud., legitimate (1842) nomenclatural synonymKyllinga pulchella Kunth, legitimate (1837) taxonomic synonymCyperus teneristolon Mattf. & Kük., legitimate (1936) taxonomic synonym
Cyperus breviculmis R.Br., legitimate CHAH (2012), Australian Plant Census Cyperus trinervis var. breviculmis (R.Br.) Kük., legitimate (1936) nomenclatural synonym
Cyperus brevifolius (Rottb.) Endl. ex Hassk., legitimate CHAH (2012), Australian Plant Census Kyllinga brevifolia Rottb., legitimate (1773) nomenclatural synonymKyllingia brevifolia Nees, orth. var. (1834) nomenclatural synonymCyperus brevifolius (Rottb.) Endl. ex Hassk. var. brevifolius, legitimate (1936) nomenclatural synonymSchoenus coloratus L., legitimate (1 May 1753) taxonomic synonymKyllinga colorata (L.) Druce, legitimate (1917) taxonomic synonymKyllingia colorata Druce, orth. var. (1917) taxonomic synonymKyllinga monocephala Rottb., nom. illeg., nom. superfl.misapplication by Bentham, G. (March 1878), Flora Australiensis 7Kyllinga monocephala Rottb., nom. illeg., nom. superfl.misapplication by Laing, R.M. (1915), A revised list of the Norfolk Island flora, with some notes on the species. Transactions and Proceedings of the New Zealand Institute 47Kyllinga monocephala Rottb., nom. illeg., nom. superfl.misapplication by Oliver, W.R.B. (1917), The vegetation and flora of Lord Howe Island. Transactions and Proceedings of the New Zealand Institute 49Cyperus kyllingia Endl., legitimatemisapplication by Kükenthal, G. in Engler, H.G.A. (1936), Cyperaceae-Scirpoideae-Cypereae. Das Pflanzenreich 101
Cyperus bulbosus Vahl, legitimate CHAH (2012), Australian Plant Census Cyperus bulbosus Vahl var. bulbosus, legitimate (1936) nomenclatural synonymCyperus subulatus var. confertus Benth., legitimate (March 1878) taxonomic synonymCyperus andrewsii C.B.Clarke, legitimate (1908) taxonomic synonymCyperus bulbosus var. elatior Kük., legitimate (1936) taxonomic synonym
Cyperus carinatus R.Br., legitimate CHAH (2012), Australian Plant Census Mariscus carinatus (R.Br.) C.B.Clarke, legitimate (1908) nomenclatural synonymCyperus holoschoenus R.Br., legitimatepro parte misapplication by Fitzgerald, W.V. (1918), The Botany of the Kimberleys, north-west Australia. Journal and Proceedings of the Royal Society of Western Australia 3
Cyperus castaneus Willd., legitimate CHAH (2012), Australian Plant Census Cyperus castaneus Willd. var. castaneus, legitimate (1936) nomenclatural synonymCyperus squarrosus var. stenocarpus F.Muell., legitimate (1874) taxonomic synonymCyperus castaneus var. brevimucronatus Kük., legitimate (1936) taxonomic synonym
Cyperus centralis K.L.Wilson, legitimate CHAH (2012), Australian Plant Census Cyperus sp. aff. cunninghamii, [n/a] (1981) taxonomic synonymCyperus cunninghamii (C.B.Clarke) C.A.Gardner, legitimatepro parte misapplication by Jessop, J.P. in Black, J.M. (1978), Flora of South Australia Edn. 3, 1Cyperus rutilans (C.B.Clarke) Maiden & Betche, legitimatepro parte misapplication by Jessop, J.P. in Black, J.M. (1978), Flora of South Australia Edn. 3, 1
Cyperus cephalotes Vahl, legitimate CHAH (2012), Australian Plant Census Cyperus monocephalus Roxb., nom. illeg. (1820) taxonomic synonymAnosporum monocephalum (Roxb.) Nees, legitimate (1834) taxonomic synonymCyperus hookerianus Thwaites, legitimate (1864) doubtful taxonomic synonym
Cyperus compactus Retz., legitimate CHAH (2012), Australian Plant Census Mariscus compactus (Retz.) Bold., legitimate (1916) nomenclatural synonymMariscus microcephalus J.Presl & C.Presl, legitimate (1828) taxonomic synonymSphaeromariscus microcephalus (J.Presl & C.Presl) E.G.Camus, legitimate (November 1912) taxonomic synonym
Cyperus compressus L., legitimate CHAH (2012), Australian Plant Census Cyperus compressus L. f. compressus, legitimate (1915) nomenclatural synonymCyperus compressus L. subsp. compressus, legitimate (1977) nomenclatural synonym
Cyperus concinnus R.Br., legitimate CHAH (2012), Australian Plant Census Cyperus concinnus R.Br. var. concinnus, legitimate (1936) nomenclatural synonymCyperus lepidus F.Muell., nom. inval., nom. nud. (20 October 1853) taxonomic synonymCyperus lepidus F.Muell. ex C.B.Clarke, nom. illeg. (1884) taxonomic synonymCyperus concinnus var. parvifructus Kük., legitimate (1936) taxonomic synonym
Cyperus congestus Vahl, legitimate CHAH (31 July 2018), Australian Plant Census Mariscus congestus C.B.Clarke, nom. illeg. (1897) nomenclatural synonymChlorocyperus congestus (Vahl) Palla ex Kneuck., legitimate (1902) nomenclatural synonymCyperus congestus Vahl var. congestus, legitimate (1936) nomenclatural synonymCyperus paramatha Mart., legitimate (1814) taxonomic synonymCyperus paramatta Roem. & Schult., orth. var. (1817) taxonomic synonymCyperus paramattensis Link, orth. var. (1821) taxonomic synonymCyperus spectabilis Spreng., nom. inval., pro syn. (1818) taxonomic synonymCyperus spectabilis Link, legitimate (1827) taxonomic synonymMariscus congestus var. glandulifer C.B.Clarke, legitimate (1897) taxonomic synonymMariscus congestus var. glandulifera C.B.Clarke, orth. var. (1897) taxonomic synonymCyperus congestus var. glandulifer (C.B.Clarke) Kük., legitimate (1936) taxonomic synonymCyperus congestus var. glanduliferus Kük., orth. var. (1936) taxonomic synonymCyperus lucidus R.Br., legitimatemisapplication by Gardner, C.A. (1930), Part I. Pteridophyta-Proteaceae. Enumeratio Plantarum Australiae OccidentalisCyperus lucidus R.Br., legitimatemisapplication by Green, J.W. (1981), Census of the Vascular Plants of Western Australia
Cyperus conicus (R.Br.) Boeckeler, legitimate CHAH (2012), Australian Plant Census Mariscus conicus R.Br., legitimate (27 March 1810) nomenclatural synonymCyperus conicus (R.Br.) Boeckeler var. conicus, legitimate (March 1878) nomenclatural synonymCyperus glaucinus Boeckeler, legitimate (1875) taxonomic synonymCyperus conicus var. glaucinus (Boeckeler) Kük., legitimate (1936) taxonomic synonymMariscus glaucinus Domin, nom. inval., nom. prov. (1915) taxonomic synonym
Cyperus corymbosus Rottb., legitimate CHAH (2012), Australian Plant Census Cyperus diphyllus Retz., legitimate (1788) taxonomic synonymCyperus diphyllus Retz. var. diphyllus, legitimate (January 1870) taxonomic synonymCyperus koenigii Vahl, legitimate (1805) taxonomic synonymCyperus diphyllus var. elatior Benth., legitimate (March 1878) taxonomic synonymCyperus articulatus L., legitimatemisapplication by Bentham, G. (March 1878), Flora Australiensis 7
Cyperus cracens K.L.Wilson, legitimate CHAH (2012), Australian Plant Census Cyperus sp. C, [n/a] (1992) taxonomic synonymCyperus sp. C Kimberley Flora, [n/a] (25 January 1996) taxonomic synonym
Cyperus crispulus K.L.Wilson, legitimate CHAH (2012), Australian Plant Census Cyperus sp. D, [n/a] (1992) taxonomic synonymCyperus sp. D Kimberley Flora, [n/a] (25 January 1996) taxonomic synonym
Cyperus cunninghamii (C.B.Clarke) C.A.Gardner, legitimate CHAH (31 July 2018), Australian Plant Census Mariscus cunninghamii C.B.Clarke, legitimate (1908) nomenclatural synonymCyperus umbellatus var. fasciculiger F.Muell., legitimate (1896) taxonomic synonymCyperus umbellatus var. fasciculigerus F.Muell., orth. var. (1896) taxonomic synonymCyperus fasciculiger (F.Muell.) Domin, nom. alt. (1915) taxonomic synonymCyperus fasciculigerus Domin, orth. var. (1915) taxonomic synonymMariscus fasciculiger (F.Muell.) Domin, nom. alt. (1915) taxonomic synonymMariscus fasciculigerus Domin, orth. var. (1915) taxonomic synonymCyperus aridicola Domin, nom. alt. (1936) taxonomic synonymCyperus aridicolus Domin, orth. var. (1915) taxonomic synonymCyperus xerophilus Domin, nom. alt. (1936) taxonomic synonymMariscus aridicola Domin, nom. alt. (1915) taxonomic synonymMariscus aridicolus Domin, orth. var. (1915) taxonomic synonymMariscus xerophilus Domin, nom. alt. (1915) taxonomic synonymCyperus holoschoenus R.Br., legitimatepro parte misapplication by Fitzgerald, W.V. (1918), The Botany of the Kimberleys, north-west Australia. Journal and Proceedings of the Royal Society of Western Australia 3Cyperus gunnii Hook.f., legitimatepro parte misapplication by Bentham, G. (March 1878), Flora Australiensis 7Cyperus gunnii Hook.f., legitimatepro parte misapplication by Ewart, A.J. & Davies, O.B. (1917), The Flora of the Northern Territory
Cyperus cunninghamii subsp. cheradicus K.L.Wilson, legitimate Wilson, K.L. (27 September 1991), Systematic studies in Cyperus section Pinnati (Cyperaceae). Telopea 4(3) Cyperus ixiocarpus F.Muell., legitimatepro parte misapplication by Blake, S.T. (1947), Notes on Australian Cyperaceae, VII. Proceedings of the Royal Society of Queensland 58(2)
Cyperus cunninghamii subsp. uniflorus K.L.Wilson, legitimate CHAH (2012), Australian Plant Census Cyperus cunninghamii subsp. A, [n/a] (1992) taxonomic synonymCyperus cunninghamii subsp. A Kimberley Flora, legitimate (25 January 1996) taxonomic synonymCyperus cyperoides (L.) Kuntze, legitimatemisapplication by Green, J.W. (1985), Census of the Vascular Plants of Western Australia Edn. 2
Cyperus cyperinus (Retz.) Valck.Sur., legitimate CHAH (2012), Australian Plant Census Kyllinga cyperina Retz., legitimate (1791) nomenclatural synonymKyllingia cyperina Retz., orth. var. (1791) nomenclatural synonymMariscus cyperinus (Retz.) Vahl, legitimate (1805) nomenclatural synonymCyperus cyperinus (Retz.) Valck.Sur. var. cyperinus, legitimate (1936) nomenclatural synonymMariscus cyperinus (Retz.) Vahl subsp. cyperinus, legitimate (1977) nomenclatural synonymMariscus cyperoides var. capitatus Domin, legitimate (1915) taxonomic synonym
Cyperus cyperoides (L.) Kuntze, legitimate CHAH (2012), Australian Plant Census Cyperus cyperodes Kuntze, orth. var. (1898) orthographic variantScirpus cyperoides L., legitimate (October 1771) nomenclatural synonymMariscus cyperoides (L.) Urb., nom. illeg. (1900) nomenclatural synonymMariscus cyperoides (L.) Domin, isonym (1915) nomenclatural synonymKyllinga umbellata Rottb., nom. illeg. (1773) taxonomic synonymKyllinga sumatrensis Retz., legitimate (1786) taxonomic synonymMariscus sumatrensis (Retz.) J.Raynal, legitimate (1975) taxonomic synonymMariscus umbellatus Vahl, nom. illeg. (1805) taxonomic synonymMariscus macrocarpus Kunth, legitimate (1837) taxonomic synonymMariscus polyphyllus Steud., nom. illeg. (1842) doubtful taxonomic synonymMariscus concinnus Schrad. ex Nees, legitimate (1 April 1842) doubtful taxonomic synonymCyperus umbellatus C.B.Clarke, nom. illeg. (1884) taxonomic synonymCyperus rheedei F.Muell., legitimate (February 1886) taxonomic synonymCyperus cyperoides var. polyphyllus (Steud.) Kük., legitimate (1936) doubtful taxonomic synonymMariscus sieberianus Nees ex C.B.Clarke, legitimate (September 1893) taxonomic synonymMariscus sumatrensis (Retz.) T.Koyama, isonym (1977) taxonomic synonymCyperus umbellatus Benth., nom. illeg.misapplication by Bentham, G. (1861), Flora HongkongensisCyperus umbellatus Benth., nom. illeg.misapplication by Bentham, G. (March 1878), Flora Australiensis 7
Cyperus dactylotes Benth., legitimate Wilson, K.L. (27 September 1991), Systematic studies in Cyperus section Pinnati (Cyperaceae). Telopea 4(3) Cyperus clelandii J.M.Black, legitimate (1924) taxonomic synonymCyperus diphyllus Retz., legitimatepro parte misapplication by Bentham, G. (March 1878), Flora Australiensis 7Cyperus gunnii Hook.f., legitimatepro parte misapplication by Ewart, A.J. & Davies, O.B. (1917), The Flora of the Northern Territory
Cyperus decompositus (R.Br.) F.Muell., legitimate CHAH (2012), Australian Plant Census Mariscus decompositus R.Br., legitimate (27 March 1810) nomenclatural synonymMariscus decompositus Kuntze, nom. illeg. (5 November 1891) taxonomic synonym
Cyperus denudatus L.f., legitimate CHAH (2012), Australian Plant Census Cyperus denudatus var. triqueter Boeckeler, nom. inval. (1875) taxonomic synonym
Cyperus dietrichiae Boeckeler, legitimate CHAH (2012), Australian Plant Census Mariscus dietrichiae (Boeckeler) C.B.Clarke, legitimate (1908) nomenclatural synonymMariscus dietrichiae (Boeckeler) C.B.Clarke subsp. dietrichiae, legitimate (1915) nomenclatural synonymMariscus dietrichiae subsp. eudietrichiae Domin, nom. inval. (1915) nomenclatural synonymCyperus trichostachys Benth., legitimate (March 1878) taxonomic synonymCyperus dietrichiae var. fractuosus Kük., legitimate (1936) doubtful taxonomic synonym
Cyperus dietrichiae var. brevibracteatus (Domin) Kük., legitimate CHAH (2012), Australian Plant Census Mariscus dietrichiae subsp. brevibracteatus Domin, nom. alt. (1915) nomenclatural synonymCyperus brevibracteatus Domin, nom. alt. (1915) taxonomic synonymMariscus brevibracteatus Domin, nom. inval., pro syn. (1915) taxonomic synonym
Cyperus digitatus Roxb., legitimate CHAH (2012), Australian Plant Census Cyperus auricomus Sieber ex Spreng., legitimate (1824) taxonomic synonym
Cyperus disjunctus C.B.Clarke, legitimate CHAH (2012), Australian Plant Census Cyperus tetraphyllus var. monocephalus Benth., legitimate (March 1878) taxonomic synonym
Cyperus distans L.f., legitimate CHAH (2012), Australian Plant Census Cyperus distans L.f. f. distans, legitimate (1936) nomenclatural synonymCyperus distans f. pallidior Kük., legitimate (1936) taxonomic synonymCyperus elatus L., nom. illeg.misapplication by Rottboell, C.F. (1773), Descriptionum et Iconum Rariores et pro maxima parte novas plantas
Cyperus eglobosus K.L.Wilson, legitimate CHAH (2012), Australian Plant Census Cyperus eglobosus K.L.Wilson, nom. inval. (1993) taxonomic synonym
Cyperus enervis R.Br., legitimate CHAH (2012), Australian Plant Census Cyperus enervis R.Br. var. enervis, legitimate (March 1878) nomenclatural synonymCyperus gracilis var. enervis (R.Br.) Kük., legitimate (1936) nomenclatural synonymCyperus debilis R.Br., legitimate (27 March 1810) taxonomic synonymCyperus enervis var. fallax Domin, legitimate (1915) taxonomic synonym
Cyperus eragrostis Lam., legitimate CHAH (2012), Australian Plant Census Cyperus albidus Retz., nom. illeg. (1791) taxonomic synonymCyperus retzii Poir., legitimate (1806) taxonomic synonymCyperus declinatus Moench, legitimate (1794) taxonomic synonymCyperus vegetus Willd., nom. illeg. (1797) taxonomic synonym
Cyperus exaltatus Retz., legitimate CHAH (2012), Australian Plant Census Cyperus venustus R.Br., legitimate (27 March 1810) taxonomic synonymCyperus exaltatus var. minor J.M.Black, isonym (1922) taxonomic synonymCyperus exaltatus var. minor J.M.Black, legitimate (1922) taxonomic synonym
Cyperus flaccidus R.Br., legitimate CHAH (2012), Australian Plant Census Cyperus macellus Kunth, legitimate (1837) nomenclatural synonymCyperus trinervis var. flaccidus (R.Br.) Kük., legitimate (1936) nomenclatural synonym
Cyperus flavescens L., legitimate CHAH (2012), Australian Plant Census Pycreus flavescens (L.) P.Beauv. ex Rchb., legitimate (1830) nomenclatural synonym
Cyperus flavidus Retz., legitimate CHAH (2012), Australian Plant Census Pycreus flavidus (Retz.) T.Koyama, legitimate (1976) nomenclatural synonymCyperus globosus All., nom. illeg. (1789) taxonomic synonymPycreus globosus Rchb., legitimate (1830) taxonomic synonymPycreus globosus Rchb. var. globosus, legitimate (1915) taxonomic synonymCyperus strictus Lam., legitimate (1791) doubtful taxonomic synonymCyperus globosus var. strictus (Lam.) Baker, legitimate (1883) doubtful taxonomic synonymCyperus globosus var. stricta Baker, orth. var. (1883) doubtful taxonomic synonymPycreus globosus var. strictus (Lam.) Domin, legitimate (1915) doubtful taxonomic synonymCyperus vulgaris Sieber ex Kunth, legitimate (1837) taxonomic synonymCyperus nilagiricus Hochst. ex Steud., legitimate (1854) doubtful taxonomic synonymCyperus globosus var. nilagiricus (Hochst. ex Steud.) C.B.Clarke, legitimate (1884) doubtful taxonomic synonymCyperus globosus var. nilagirica C.B.Clarke, orth. var. (1884) doubtful taxonomic synonymCyperus hakonensis Franch. & Sav., legitimate (1878) taxonomic synonymPycreus globosus var. nilagiricus (Hochst. ex Steud.) Domin, legitimate (1915) doubtful taxonomic synonymPycreus globosus var. typicus Domin, nom. inval. (1915) taxonomic synonymCyperus flavescens L., legitimatepro parte misapplication by Bentham, G. (March 1878), Flora Australiensis 7
Cyperus fucosus K.L.Wilson, legitimate Wilson, K.L. (27 September 1991), Systematic studies in Cyperus section Pinnati (Cyperaceae). Telopea 4(3) Cyperus carinatus R.Br., legitimatepro parte misapplication by Bentham, G. (March 1878), Flora Australiensis 7Cyperus carinatus R.Br., legitimatepro parte misapplication by Bailey, F.M. (1902), The Queensland Flora 6Cyperus carinatus R.Br., legitimatepro parte misapplication by Ewart, A.J. & Davies, O.B. (1917), The Flora of the Northern Territory
Cyperus fulvus R.Br., legitimate CHAH (2012), Australian Plant Census Mariscus fulvus (R.Br.) C.B.Clarke, legitimate (1908) nomenclatural synonymCyperus fulvus R.Br. var. fulvus, legitimate (1936) nomenclatural synonymCyperus sieberi Kunth, legitimate (1837) taxonomic synonymCyperus ochroleucus Boeckeler, legitimate (1875) taxonomic synonymCyperus jucundus C.B.Clarke, legitimate (1908) taxonomic synonymMariscus fulvus var. jucundus (C.B.Clarke) Domin, legitimate (1915) taxonomic synonymCyperus laetus C.B.Clarke, nom. illeg. (1908) taxonomic synonymMariscus fulvus var. canescens C.B.Clarke ex Domin, legitimate (1915) taxonomic synonymCyperus fulvus var. canescens (C.B.Clarke ex Domin) Kük., legitimate (1936) taxonomic synonymMariscus fulvus var. confusus C.B.Clarke ex Domin, legitimate (1915) taxonomic synonymCyperus fulvus var. confusus (C.B.Clarke ex Domin) Kük., legitimate (1936) taxonomic synonymMariscus fulvus var. densespiculatus Domin, legitimate (1915) taxonomic synonymCyperus fulvus var. densespiculatus (Domin) Kük., legitimate (1936) taxonomic synonymCyperus fulvus var. viscidus Kük., legitimate (1936) taxonomic synonymCyperus alterniflorus R.Br., legitimatepro parte misapplication by Bentham, G. (March 1878), Flora Australiensis 7Cyperus alterniflorus R.Br., legitimatepro parte misapplication by Bailey, F.M. (1902), The Queensland Flora 6Cyperus carinatus R.Br., legitimatepro parte misapplication by Bentham, G. (March 1878), Flora Australiensis 7Cyperus carinatus R.Br., legitimatepro parte misapplication by Moore, C. (1893), Handbook of the Flora of New South WalesCyperus carinatus R.Br., legitimatepro parte misapplication by Bailey, F.M. (1902), The Queensland Flora 6
Cyperus gracilis R.Br., legitimate CHAH (2012), Australian Plant Census Cyperus gracilis R.Br. var. gracilis, legitimate (March 1878) nomenclatural synonymCyperus gracilis R.Br. f. gracilis, legitimate (1915) nomenclatural synonymCyperus gracilis f. viviparus Domin, legitimate (1915) doubtful taxonomic synonym
Cyperus gunnii Hook.f., legitimate CHAH (2012), Australian Plant Census Cyperus lucidus var. gunnii (Hook.f.) C.Moore, legitimate (1893) nomenclatural synonymMariscus gunnii (Hook.f.) C.B.Clarke, legitimate (1908) nomenclatural synonymMariscus gunnii (Hook.f.) C.B.Clarke var. gunnii, legitimate (1915) nomenclatural synonymMariscus gunnii var. typicus Domin, nom. inval. (1915) nomenclatural synonym
Cyperus gunnii Hook.f. subsp. gunnii, legitimate CHAH (2012), Australian Plant Census Cyperus gunnii Hook.f. var. gunnii, legitimate (1936) nomenclatural synonymCyperus compositus Boeckeler, nom. illeg. (January 1870) taxonomic synonymCyperus nodulosus F.Muell. ex Benth., nom. inval., pro syn. (March 1878) taxonomic synonymCyperus lucidus R.Br., legitimatepro parte misapplication by Mueller, F.J.H. von (1874), Fragmenta Phytographiae Australiae 8(71)Cyperus lucidus R.Br., legitimatepro parte misapplication by Mueller, F.J.H. von (1875), Fragmenta Phytographiae Australiae 9(74)
Cyperus gunnii subsp. novae-hollandiae (Boeckeler) K.L.Wilson, legitimate Wilson, K.L. (27 September 1991), Systematic studies in Cyperus section Pinnati (Cyperaceae). Telopea 4(3) Cyperus novae-hollandiae Boeckeler, legitimate (January 1870) basionymMariscus gunnii var. novae-hollandiae (Boeckeler) Domin, legitimate (1915) nomenclatural synonymCyperus gunnii var. novae-hollandiae (Boeckeler) Kük., legitimate (1936) nomenclatural synonym
Cyperus gymnocaulos Steud., legitimate CHAH (2012), Australian Plant Census Cyperus vaginatus subsp. gymnocaulos (Steud.) Kük., legitimate (1936) nomenclatural synonymCyperus vaginatus var. gymnocaulos (Steud.) Probst, legitimate (1949) nomenclatural synonymCyperus cruciformis Boeckeler, nom. illeg. (November 1868) taxonomic synonymCyperus vaginatus var. densiflorus Benth., legitimate (March 1878) taxonomic synonymCyperus textilis Thunb., legitimatemisapplication by Mueller, F.J.H. von (1875), Fragmenta Phytographiae Australiae 9(74)
Cyperus hamulosus M.Bieb., legitimate CHAH (2012), Australian Plant Census Scirpus hamulosus (M.Bieb.) Steven, legitimate (1814) nomenclatural synonymMariscus hamulosus (M.Bieb.) S.S.Hooper, legitimate (1972) nomenclatural synonym
Cyperus haspan L., legitimate CHAH (2012), Australian Plant Census Cyperus halpan J.Kern, orth. var. (1974) orthographic variantCyperus pulcherrimus Willd. ex Kunth, legitimate (1837) doubtful taxonomic synonym
Cyperus haspan L. subsp. haspan, legitimate CHAH (2012), Australian Plant Census Cyperus haspan L. var. haspan, legitimate (1915) nomenclatural synonym
Cyperus haspan subsp. juncoides (Lam.) Kük., legitimate CHAH (2012), Australian Plant Census Cyperus juncoides Lam., legitimate (1791) nomenclatural synonymCyperus platyculmis R.Br., legitimate (27 March 1810) taxonomic synonymCyperus laticulmis Spreng., nom. illeg., nom. superfl. (1824) taxonomic synonymCyperus haspan var. dietrichiae Domin, legitimate (1915) taxonomic synonym
Cyperus holoschoenus R.Br., legitimate CHAH (2012), Australian Plant Census Mariscus holoschoenus (R.Br.) C.B.Clarke, legitimate (1908) nomenclatural synonymCyperus holoschoenus R.Br. var. holoschoenus, legitimate (1918) nomenclatural synonymCyperus holoschoenus var. fuscisquamatus Kük., legitimate (1940) taxonomic synonym
Cyperus hyalinus Vahl, legitimate CHAH (31 July 2018), Australian Plant Census Pycreus hyalinus (Vahl) Domin, legitimate (1915) nomenclatural synonymMariscopsis hyalinus (Vahl) F.Ballard, legitimate (1932) nomenclatural synonymQueenslandiella hyalina (Vahl) F.Ballard, legitimate (1935) nomenclatural synonymKyllinga hyalina (Vahl) T.Koyama, legitimate (1976) nomenclatural synonymKyllingia hyalina T.Koyama, orth. var. (1976) nomenclatural synonymQueenslandiella mira Domin, legitimate (1915) taxonomic synonym
Cyperus imbecillis R.Br., legitimate CHAH (2012), Australian Plant Census Cyperus enervis var. laxus Benth., legitimate (March 1878) taxonomic synonymCyperus trinervis var. laxus (Benth.) Kük., legitimate (1936) taxonomic synonym
Cyperus involucratus Rottb., legitimate CHAH (2012), Australian Plant Census Cyperus flabelliformis Rottb., nom. illeg., nom. superfl. (1773) taxonomic synonymCyperus involucratus Poir., nom. illeg. (1806) taxonomic synonymCyperus alterniflorus subsp. flabelliformis (Rottb.) Kük., legitimate (1936) taxonomic synonym
Cyperus iria L., legitimate CHAH (2012), Australian Plant Census Cyperus iria L. var. iria, legitimate (1856) nomenclatural synonymCyperus iria var. typicus Domin, nom. inval. (1915) nomenclatural synonymCyperus iria L. f. iria, legitimate (1981) nomenclatural synonymCyperus chrysomelinus Link, legitimate (1827) doubtful taxonomic synonymCyperus iria f. chrysomelinus (Link) Kük., legitimate (1936) doubtful taxonomic synonymCyperus parviflorus Nees, nom. illeg. (1834) taxonomic synonymCyperus iria var. parviflorus (Nees) Miq., legitimate (1856) taxonomic synonymCyperus paniciformis Franch. & Sav., legitimate (1878) doubtful taxonomic synonymCyperus iria var. paniciformis (Franch. & Sav.) C.B.Clarke, legitimate (September 1893) doubtful taxonomic synonymCyperus iria var. flavescens Benth., legitimate (March 1878) taxonomic synonymCyperus iria f. flavescens (Benth.) Domin, legitimate (1915) taxonomic synonymCyperus iria f. multiflora Domin, legitimate (1915) doubtful taxonomic synonym
Cyperus ixiocarpus F.Muell., legitimate CHAH (2012), Australian Plant Census Cyperus ixiocarpus F.Muell., nom. inval., nom. nud. (1886) taxonomic synonymCyperus ixiocarpus F.Muell., isonym (1887) taxonomic synonymCyperus fulvus R.Br., legitimatepro parte misapplication by Fitzgerald, W.V. (1918), The Botany of the Kimberleys, north-west Australia. Journal and Proceedings of the Royal Society of Western Australia 3Cyperus dactylotes Benth., legitimatepro parte misapplication by Ewart, A.J. & Davies, O.B. (1917), The Flora of the Northern Territory
Cyperus javanicus Houtt., legitimate CHAH (2012), Australian Plant Census Mariscus javanicus (Houtt.) Merr. & F.P.Metcalf, legitimate (1945) nomenclatural synonymCyperus pennatus Lam., legitimate (1791) taxonomic synonymMariscus pennatus (Lam.) Domin, legitimate (1915) taxonomic synonymCyperus canescens Vahl, legitimate (1805) taxonomic synonymCyperus ventricosus R.Br., legitimate (27 March 1810) taxonomic synonymMariscus pennatus var. ventricosus (R.Br.) Domin, legitimate (1915) taxonomic synonymMariscus albescens Gaudich., legitimate (1829) taxonomic synonymCyperus javanicus subsp. armstrongii Dunlop, nom. inval., nom. nud. (1987) taxonomic synonymCyperus javanicus subsp. armstrongii P.S.Short, D.E.Albr., Cowie, D.L.Lewis & B.M.Stuckey, nom. inval., nom. nud. (May 2011) taxonomic synonym
Cyperus kyllingia Endl., legitimate CHAH (7 July 2021), Australian Plant Census Kyllinga monocephala Rottb., nom. illeg., nom. superfl. (1773) taxonomic synonymScirpus cephalotes Jacq., legitimate (1770) taxonomic synonymCyperus monocephalus F.Muell., nom. illeg. (1874) taxonomic synonymThryocephalon nemorale J.R.Forst. & G.Forst., legitimate (1775) taxonomic synonymKyllinga nemoralis (J.R.Forst. & G.Forst.) Dandy ex Hutch. & Dalziel, legitimate (1936) taxonomic synonymKyllinga cephalotes (Jacq.) Druce, legitimate (1917) taxonomic synonym
Cyperus laevigatus L., legitimate CHAH (2012), Australian Plant Census Pycreus laevigatus (L.) Nees, legitimate (1836) nomenclatural synonymJuncellus laevigatus (L.) C.B.Clarke, legitimate (September 1893) nomenclatural synonymCyperus mucronatus Rottb., nom. illeg. (1773) doubtful taxonomic synonymCyperus distachyos All., legitimate (1789) doubtful taxonomic synonymCyperus laevigatus var. distachyos (All.) Coss. & Durieu, legitimate (1854) doubtful taxonomic synonymCyperus laevigatus var. distachyus Coss. & Durieu, orth. var. (1854) doubtful taxonomic synonymCyperus distachyus J.M.Black, orth. var. (1922) doubtful taxonomic synonymCyperus junciformis Cav., legitimate (April 1795) doubtful taxonomic synonymCyperus junciformis Desf., isonym (1798) doubtful taxonomic synonymCyperus mucronatus var. δ Kunth, legitimate (1837) taxonomic synonymCyperus laevigatus var. β pictus Boeckeler, legitimate (March 1868) taxonomic synonymCyperus laevigatus f. macra C.B.Clarke, legitimate (1884) taxonomic synonymCyperus subaphyllus Boeckeler ex Schinz, legitimate (1888) taxonomic synonymCyperus laevigatus var. [eta] subaphyllus (Boeckeler ex Schinz) Kük., legitimate (1921) taxonomic synonym
Cyperus latzii K.L.Wilson, legitimate CHAH (2012), Australian Plant Census Cyperus sp. A, [n/a] (1992) taxonomic synonymCyperus sp. A Kimberley Flora, [n/a] (25 January 1996) taxonomic synonym
Cyperus umbellatus var. laxiflorus Benth., legitimate CHAH (2012), Australian Plant Census Cyperus umbellatus var. laxiflora Benth., orth. var. (March 1878) orthographic variant
Cyperus laxus Lam., legitimate CHAH (2012), Australian Plant Census Cyperus diffusus Vahl, legitimate (1805) taxonomic synonym
Cyperus leiocaulon Benth., legitimate CHAH (31 July 2018), Australian Plant Census Cyperus leiocaulis F.Muell., orth. var. (1882) orthographic variantMariscus laevis R.Br., legitimate (27 March 1810) nomenclatural synonym
Cyperus leptocarpus (F.Muell.) Bauters, legitimate CHAH (7 July 2021), Australian Plant Census Scirpus leptocarpus F.Muell., legitimate (1855) nomenclatural synonymHypaelyptum microcephalum R.Br., legitimate (27 March 1810) taxonomic synonymLipocarpha microcephala (R.Br.) Kunth, legitimate (1837) taxonomic synonymHypaelytrum microcephalum Domin, orth. var. (1915) taxonomic synonymScirpus leptocarpus F.Muell., nom. inval., nom. nud. (20 October 1853) taxonomic synonymScirpus leptocarpus F.Muell., isonym (1855) taxonomic synonymScirpus dietrichiae Boeckeler, legitimate (1875) taxonomic synonymScirpus squarrosus var. dietrichiae (Boeckeler) Benth., legitimate (March 1878) taxonomic synonymScirpus sqarrosus var. dietrichiae A.D.Chapm., orth. var. (1991) taxonomic synonymRikliella australiensis J.Raynal, legitimate (1976) taxonomic synonym
Cyperus lhotskyanus Boeckeler, legitimate Wilson, K.L. (27 September 1991), Systematic studies in Cyperus section Pinnati (Cyperaceae). Telopea 4(3) Mariscus rutilans C.B.Clarke, legitimate (1908) taxonomic synonymCyperus rutilans (C.B.Clarke) Maiden & Betche, legitimate (1916) taxonomic synonymCyperus gunnii Hook.f., legitimatepro parte misapplication by Bentham, G. (March 1878), Flora Australiensis 7
Cyperus lucidus R.Br., legitimate CHAH (2012), Australian Plant Census Cyperus lucidus R.Br. var. lucidus, legitimate (1893) nomenclatural synonymMariscus lucidus (R.Br.) C.B.Clarke, legitimate (1908) nomenclatural synonymCyperus acutus R.Br., legitimate (27 March 1810) taxonomic synonymMariscus acutus (R.Br.) C.B.Clarke, nom. illeg. (1908) taxonomic synonymCyperus lucidus var. acutus (R.Br.) Kük., legitimate (1936) taxonomic synonymCyperus haematodes Endl., legitimate (1833) taxonomic synonymMariscus haematodes (Endl.) C.B.Clarke, legitimate (1908) taxonomic synonymCyperus sanguineo-fuscus Nees, legitimate (1841) taxonomic synonymMariscus sanguineo-fuscus (Nees) C.B.Clarke, legitimate (1908) taxonomic synonymCyperus lucidus var. sanguineo-fuscus (Nees) Kük., legitimate (1936) taxonomic synonymCyperus congestus f. gigantea F.Muell., nom. inval., nom. nud. (1874) taxonomic synonymCyperus lucidus var. δ grandiusculus Kük., legitimate (1936) taxonomic synonym
Cyperus macrostachyos Lam., legitimate CHAH (2012), Australian Plant Census Pycreus macrostachyos (Lam.) J.Raynal, legitimate (1969) nomenclatural synonymCyperus flavicomus Michx., legitimate (1803) taxonomic synonymCyperus tremulus Poir., legitimate (1806) doubtful taxonomic synonymCyperus albomarginatus Mart. & Schrad. ex Nees, nom. inval., pro syn. (1 April 1842) doubtful taxonomic synonymPycreus albomarginatus Nees, legitimate (1 April 1842) doubtful taxonomic synonymCyperus albomarginatus (Nees) Steud., legitimate (1854) doubtful taxonomic synonymCyperus hochstetteri Nees ex J.Krauss, legitimate (1845) taxonomic synonymCyperus patuliflorus Boeckeler, legitimate (March 1868) taxonomic synonymCyperus ornatissimus F.Muell., legitimate (1874) taxonomic synonymCyperus flavescens L., legitimatemisapplication by Fitzgerald, W.V. (1918), The Botany of the Kimberleys, north-west Australia. Journal and Proceedings of the Royal Society of Western Australia 3
Cyperus malaccensis Lam., legitimate CHAH (2012), Australian Plant Census Cyperus spaniophyllus Steud., legitimate (1854) taxonomic synonymCyperus tegetiformis Roxb. ex Arn., legitimatemisapplication by Bentham, G. (March 1878), Flora Australiensis 7
Cyperus melanospermus (Nees) Valck.Sur., legitimate CHAH (2012), Australian Plant Census Kyllinga melanosperma Nees, legitimate (1834) nomenclatural synonymKyllingia melanosperma Nees, orth. var. (1834) nomenclatural synonym
Cyperus metzii (Hochst. ex Steud.) Mattf. & Kük., legitimate CHAH (2012), Australian Plant Census Kyllinga metzii Hochst. ex Steud., legitimate (1854) nomenclatural synonymKyllinga squamulata Vahl, legitimate (1805) taxonomic synonym
Cyperus microcephalus R.Br., legitimate CHAH (2012), Australian Plant Census Cyperus sporobolus var. microcephalus (R.Br.) Kük., legitimate (1936) nomenclatural synonymCyperus distans L.f., legitimatepro parte misapplication by Fitzgerald, W.V. (1918), The Botany of the Kimberleys, north-west Australia. Journal and Proceedings of the Royal Society of Western Australia 3Cyperus fulvus R.Br., legitimatepro parte misapplication by Mueller, F.J.H. von (1874), Fragmenta Phytographiae Australiae 8(71)Cyperus holoschoenus R.Br., legitimatepro parte misapplication by Fitzgerald, W.V. (1918), The Botany of the Kimberleys, north-west Australia. Journal and Proceedings of the Royal Society of Western Australia 3Cyperus sporobolus R.Br., legitimatepro parte misapplication by Bentham, G. (March 1878), Flora Australiensis 7Cyperus sporobolus R.Br., legitimatepro parte misapplication by Ewart, A.J. & Davies, O.B. (1917), The Flora of the Northern TerritoryCyperus sporobolus R.Br., legitimatepro parte misapplication by Fitzgerald, W.V. (1918), The Botany of the Kimberleys, north-west Australia. Journal and Proceedings of the Royal Society of Western Australia 3
Cyperus microcephalus subsp. chersophilus K.L.Wilson, legitimate CHAH (2012), Australian Plant Census Cyperus microcephalus subsp. A, [n/a] (1992) taxonomic synonymCyperus microcephalus subsp. A Kimberley Flora, legitimate (25 January 1996) taxonomic synonym
Cyperus microcephalus subsp. saxicola K.L.Wilson, legitimate CHAH (2012), Australian Plant Census Cyperus microcephalus subsp. B, [n/a] (1992) taxonomic synonymCyperus microcephalus subsp. B Kimberley Flora, legitimate (25 January 1996) taxonomic synonymCyperus castaneus Willd., legitimatemisapplication by Hamilton, A.A. in Ewart, A.J. & Davies, O.B. (1917), Appendix I: Cyperaceae, Northern Territory. The Flora of the Northern Territory
Cyperus nervulosus (Kük.) S.T.Blake, legitimate CHAH (2012), Australian Plant Census Cyperus pumilus var. nervulosus Kük., legitimate (1936) nomenclatural synonymCyperus punctatus Roxb., nom. inval., nom. nud. (1814) taxonomic synonymCyperus punctatus Roxb., legitimate (1820) taxonomic synonymCyperus pumilus var. punctatus (Roxb.) C.B.Clarke, legitimate (1884) taxonomic synonymPycreus pumilus var. punctatus (Roxb.) Domin, legitimate (1915) taxonomic synonymCyperus cuspidatus f. major Boeckeler, nom. inval., nom. nud. (1875) doubtful taxonomic synonym
Cyperus nutans Vahl, legitimate CHAH (2012), Australian Plant Census Cyperus nutans Vahl var. nutans, legitimate (1924) nomenclatural synonymCyperus nutans Vahl subsp. nutans, legitimate (1977) nomenclatural synonym
Cyperus nutans subsp. eleusinoides (Kunth) T.Koyama, legitimate CHAH (2012), Australian Plant Census Cyperus eleusinoides Kunth, legitimate (1837) nomenclatural synonymCyperus nutans var. eleusinoides (Kunth) Haines, legitimate (1924) nomenclatural synonymCyperus xanthopus Steud., legitimate (1842) taxonomic synonymCyperus inornatus Boeckeler, legitimate (1875) taxonomic synonym
Cyperus odoratus L., legitimate CHAH (2012), Australian Plant Census Torulinium odoratum (L.) S.S.Hooper, legitimate (1972) nomenclatural synonymCyperus ferax Rich., legitimate (1792) taxonomic synonymCyperus nitidulus Boeckeler, legitimate (January 1870) taxonomic synonym
Cyperus ohwii Kük., legitimate CHAH (2012), Australian Plant Census Cyperus elatus var. macronux C.B.Clarke, legitimate (1884) taxonomic synonym
Cyperus orgadophilus K.L.Wilson, legitimate CHAH (2012), Australian Plant Census Cyperus carinatus R.Br., legitimatepro parte misapplication by Kükenthal, G. in Engler, H.G.A. (1936), Cyperaceae-Scirpoideae-Cypereae. Das Pflanzenreich 101Mariscus carinatus (R.Br.) C.B.Clarke, legitimatepro parte misapplication by Domin, K. (1915), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 20(85)Mariscus fulvus (R.Br.) C.B.Clarke, legitimatepro parte misapplication by Domin, K. (1915), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 20(85)Cyperus holoschoenus R.Br., legitimatepro parte misapplication by Bentham, G. (March 1878), Flora Australiensis 7Cyperus holoschoenus R.Br., legitimatepro parte misapplication by Kükenthal, G. in Engler, H.G.A. (1936), Cyperaceae-Scirpoideae-Cypereae. Das Pflanzenreich 101Mariscus holoschoenus (R.Br.) C.B.Clarke, legitimatepro parte misapplication by Domin, K. (1915), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 20(85)Cyperus sexflorus R.Br., legitimatepro parte misapplication by Domin, K. (1915), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 20(85)Cyperus sporobolus R.Br., legitimatepro parte misapplication by Bentham, G. (March 1878), Flora Australiensis 7Cyperus sporobolus R.Br., legitimatepro parte misapplication by Bailey, F.M. (1902), The Queensland Flora 6Cyperus sporobolus R.Br., legitimatepro parte misapplication by Bailey, F.M. (1913), Comprehensive Catalogue of Queensland PlantsCyperus sporobolus R.Br., legitimatepro parte misapplication by Ewart, A.J. & Davies, O.B. (1917), The Flora of the Northern TerritoryCyperus sporobolus R.Br., legitimatemisapplication by Fitzgerald, W.V. (1918), The Botany of the Kimberleys, north-west Australia. Journal and Proceedings of the Royal Society of Western Australia 3Cyperus sporobolus R.Br., legitimatemisapplication by Gardner, C.A. (1930), Part I. Pteridophyta-Proteaceae. Enumeratio Plantarum Australiae OccidentalisCyperus sporobolus R.Br., legitimatepro parte misapplication by Kükenthal, G. in Engler, H.G.A. (1936), Cyperaceae-Scirpoideae-Cypereae. Das Pflanzenreich 101Cyperus sporobolus R.Br., legitimatepro parte misapplication by Anonymous in Specht, R.L. & Mountford, C.P. (ed.) (August 1958), Plants collected by Dr H. Basedow on the Mackay Expedition in Arnhem Land, 1928. Records of the American-Australian Scientific Expedition to Arnhem Land No. 3 Botany and Plant EcologyCyperus sporobolus R.Br., legitimatemisapplication by Rye, B.L. in Wheeler, J.R. (ed.) (1992), Cyperaceae. Flora of the Kimberley Region
Cyperus oxycarpus S.T.Blake, legitimate CHAH (2012), Australian Plant Census Cyperus holoschoenus R.Br., legitimatepro parte misapplication by Fitzgerald, W.V. (1918), The Botany of the Kimberleys, north-west Australia. Journal and Proceedings of the Royal Society of Western Australia 3
Cyperus paniceus (Rottb.) Boeckeler, legitimate CHAH (2012), Australian Plant Census Kyllinga panicea Rottb., legitimate (1773) nomenclatural synonymMariscus paniceus (Rottb.) Vahl, legitimate (1805) nomenclatural synonymCyperus cariciformis F.Muell., nom. inval., pro syn. (1865) doubtful taxonomic synonymMariscus cariciformis F.Muell., legitimate (1865) doubtful taxonomic synonymMariscus paniceus var. queenslandicus Domin, legitimate (1915) doubtful taxonomic synonymCyperus paniceus var. queenslandicus (Domin) Kük., legitimate (1936) doubtful taxonomic synonym
Cyperus pedunculatus (R.Br.) J.Kern, legitimate CHAH (2012), Australian Plant Census Remirea pedunculata R.Br., legitimate (27 March 1810) nomenclatural synonymRemirea maritima var. pedunculata (R.Br.) Benth., legitimate (March 1878) nomenclatural synonymRemirea maritima var. pedunculata (R.Br.) H.Pfeiff., isonym (1936) nomenclatural synonymMariscus pedunculatus (R.Br.) T.Koyama, legitimate (1977) nomenclatural synonymRemirea maritima Aubl., legitimate (1775) taxonomic synonymMiegia maritima (Aubl.) Willd., legitimate (1797) taxonomic synonymDuval-jouvea maritima (Aubl.) Palla, legitimate (1913) taxonomic synonymRemirea wightiana Nees, legitimate (1834) taxonomic synonymCyperus kegelianus Steud., legitimate (1854) taxonomic synonymMariscus capitatus Steud., legitimate (1854) taxonomic synonymMariscus pungens Steud., legitimate (1854) taxonomic synonymRemirea rigidissima Steud., legitimate (1855) taxonomic synonymLipocarpha foliosa Miq., legitimate (1856) taxonomic synonymRemirea distichophylla Boeckeler, legitimate (14 July 1858) taxonomic synonym
Cyperus pedunculosus F.Muell., legitimate Booth, R., Moore, D.J. & Hodgon, J. (23 November 2009), Four new species of Cyperus L. (Cyperaceae) from northern Queensland. Austrobaileya 8(1) Cyperus pedunculosus F.Muell. var. pedunculosus, legitimate (1915) nomenclatural synonymCyperus montis-sellae K.Schum., legitimate (1894) taxonomic synonymCyperus pedunculosus var. longebracteatus Domin, legitimate (1915) taxonomic synonymCyperus pedunculosus var. floribundus Kük., legitimate (1924) taxonomic synonymCyperus pedunculosus var. atrocastaneus Kük., legitimate (1938) taxonomic synonymCyperus pedunculosus var. alatus Kük., legitimate (1943) taxonomic synonym
Cyperus perangustus Kük. ex S.T.Blake, legitimate CHAH (2012), Australian Plant Census Cyperus fulvus var. perangustus Sharpe, nom. inval., pro syn. (1989) taxonomic synonymCyperus angustatus R.Br., legitimatepro parte misapplication by Bentham, G. (March 1878), Flora Australiensis 7Cyperus angustatus R.Br., legitimatepro parte misapplication by Bailey, F.M. (1902), The Queensland Flora 6Cyperus angustatus R.Br., legitimatepro parte misapplication by Kükenthal, G. in Engler, H.G.A. (1936), Cyperaceae-Scirpoideae-Cypereae. Das Pflanzenreich 101Mariscus angustatus (R.Br.) C.B.Clarke, legitimatepro parte misapplication by Domin, K. (1915), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 20(85)
Cyperus polystachyos Rottb., legitimate CHAH (2012), Australian Plant Census Cyperus polystachyus Benth., orth. var. (March 1878) orthographic variantPycreus polystachyos (Rottb.) P.Beauv., legitimate (1816) nomenclatural synonymCyperus polystachyos Rottb. var. polystachyos, legitimate (March 1878) nomenclatural synonymPycreus polystachyos (Rottb.) P.Beauv. var. polystachyos, legitimate (September 1893) nomenclatural synonymPycreus polystachyos var. typicus Domin, nom. inval. (1915) nomenclatural synonymCyperus polystachyos var. laxiflorus Benth., legitimate (March 1878) doubtful taxonomic synonymCyperus polystachyus var. laxiflora Benth., orth. var. (March 1878) doubtful taxonomic synonymPycreus polystachyos var. laxiflorus (Benth.) C.B.Clarke, legitimate (September 1893) doubtful taxonomic synonymCyperus polystachyos var. miser Kük., legitimate (1936) taxonomic synonymCyperus congestus Vahl, legitimatemisapplication by Maiden, J.H. (1904), The Flora of Norfolk Island. Part i. Proceedings of the Linnean Society of New South Wales 28(4)Cyperus congestus Vahl, legitimatemisapplication by Laing, R.M. (1915), A revised list of the Norfolk Island flora, with some notes on the species. Transactions and Proceedings of the New Zealand Institute 47Cyperus congestus Vahl, legitimatemisapplication by Kükenthal, G. in Engler, H.G.A. (1936), Cyperaceae-Scirpoideae-Cypereae. Das Pflanzenreich 101Cyperus aquatilis R.Br., legitimatemisapplication by Mueller, F.J.H. von (1874), Fragmenta Phytographiae Australiae 8(71)
Cyperus procerus Rottb., legitimate CHAH (2012), Australian Plant Census Cyperus ornatus R.Br., legitimate (27 March 1810) taxonomic synonymCyperus heynei Boeckeler, legitimate (November 1868) doubtful taxonomic synonym
Cyperus pulchellus R.Br., legitimate CHAH (2012), Australian Plant Census Sorostachys kyllingioides Steud., legitimate (1854) taxonomic synonymCyperus sorostachys Boeckeler, nom. illeg. (November 1868) taxonomic synonym
Cyperus pumilus L., legitimate CHAH (2012), Australian Plant Census Pycreus pumilus (L.) Nees, legitimate (1834) nomenclatural synonymPycreus pumilus (L.) Nees var. pumilus, legitimate (1910) nomenclatural synonymPycreus pumilus (L.) Nees subsp. pumilus, legitimate (1977) nomenclatural synonymCyperus nitens Retz., legitimate (1786) taxonomic synonymCyperus patens Vahl, legitimate (1805) taxonomic synonymCyperus pumilus var. patens (Vahl) Benth., legitimate (March 1878) taxonomic synonymPycreus pumilus (L.) Domin, isonym (1915) taxonomic synonymCyperus breviculmis R.Br., legitimatemisapplication by Mueller, F.J.H. von (1874), Fragmenta Phytographiae Australiae 8(71)
Cyperus pygmaeus Rottb., legitimate CHAH (2012), Australian Plant Census Juncellus pygmaeus (Rottb.) C.B.Clarke, legitimate (September 1893) nomenclatural synonymCyperus michelianus subsp. pygmaeus (Rottb.) Asch. & Graebn., legitimate (19 June 1904) nomenclatural synonym
Cyperus ramosus (Benth.) Domin, nom. alt. CHAH (2012), Australian Plant Census Cyperus conicus var. ramosus Benth., legitimate (March 1878) nomenclatural synonymMariscus ramosus (Benth.) Domin, nom. alt. (1915) nomenclatural synonym
Cyperus rigens J.Presl & C.Presl, legitimate National Herbarium of New South Wales (2009), PlantNET Flora of New South Wales Online Mariscus rigens (J.Presl & C.Presl) C.B.Clarke, legitimate (1898) nomenclatural synonymCyperus oostachyus Nees, legitimate (1 April 1842) taxonomic synonym
Cyperus rigidellus (Benth.) J.M.Black, legitimate CHAH (2012), Australian Plant Census Cyperus gracilis var. rigidella Benth., orth. var. (March 1878) nomenclatural synonymCyperus gracilis var. rigidellus Benth., legitimate (March 1878) nomenclatural synonymMariscus rigidellus (Benth.) C.B.Clarke, legitimate (1908) nomenclatural synonymCyperus subpinnatus Kük., legitimate (30 November 1931) taxonomic synonymCyperus subpinnatus Kük. var. subpinnatus, legitimate (30 November 1931) taxonomic synonymCyperus subpinnatus var. subrigidellus Kük., legitimate (30 November 1931) taxonomic synonymCyperus enervis R.Br., legitimatemisapplication by Black, J.M. (1922), Cyatheaceae - Orchidaceae. Flora of South Australia 1Cyperus gracilis R.Br., legitimatemisapplication by Black, J.M. (1922), Cyatheaceae - Orchidaceae. Flora of South Australia 1Cyperus gracilis R.Br., legitimatepro parte misapplication by Ewart, A.J. (1931), Flora of VictoriaCyperus gracilis R.Br., legitimatemisapplication by Green, J.W. (1981), Census of the Vascular Plants of Western AustraliaCyperus gilesii Benth., legitimatemisapplication by Moore, C. (1893), Handbook of the Flora of New South Wales
Cyperus rotundus L., legitimate CHAH (31 July 2018), Australian Plant Census Cyperus rotundus L. var. rotundus, legitimate (March 1878) nomenclatural synonymCyperus rotundus L. subsp. rotundus, legitimate (1936) nomenclatural synonymCyperus hexastachyos L. ex Rottb., legitimate (1773) taxonomic synonymCyperus hexastachyus D.Dietr., orth. var. (1839) taxonomic synonymCyperus hydra Michx., legitimate (1803) taxonomic synonymCyperus comosus Sibth. ex Sm., legitimate (1806) taxonomic synonymCyperus rotundus f. comosus (Sibth. ex Sm.) K.Richt., legitimate (1890) taxonomic synonymCyperus stolonifer Kunth, nom. inval., pro syn. (1837) taxonomic synonymCyperus rotundus var. amaliae C.B.Clarke, legitimate (1884) pro parte taxonomic synonymCyperus rotundus var. centiflorus C.B.Clarke, legitimate (1884) taxonomic synonymCyperus rotundus var. β 100-flora C.B.Clarke, orth. var. (1884) taxonomic synonymCyperus rotundus var. salsola C.B.Clarke, legitimate (1884) taxonomic synonymCyperus nubicus C.B.Clarke, legitimate (September 1901) taxonomic synonymCyperus rotundus var. β nubicus (C.B.Clarke) Kük., legitimate (1936) pro parte taxonomic synonymCyperus carinatus R.Br., legitimatemisapplication by Nees von Esenbeck, C.G.D. in Lehmann, J.G.C. (ed.) (1846), Cyperaceae. Plantae Preissianae 2(1)
Cyperus rubicundus Vahl, legitimate CHAH (2012), Australian Plant Census Cyperus teneriffae Poir., legitimate (1940) taxonomic synonymCyperus calcicola Domin, nom. illeg. (1915) taxonomic synonymCyperus calcicolus Domin, orth. var. (1915) taxonomic synonym
Cyperus rupicola S.T.Blake, legitimate CHAH (2012), Australian Plant Census Cyperus rupicolus S.T.Blake, orth. var. (1940) orthographic variant
Cyperus sanguinolentus Vahl, nom. cons. CHAH (2012), Australian Plant Census Pycreus sanguinolentus (Vahl) Nees, legitimate (1834) nomenclatural synonymPycreus sanguinolentus (Vahl) Nees ex C.B.Clarke, isonym (September 1893) nomenclatural synonymPycreus sanguinolentus var. typicus Domin, nom. inval. (1915) nomenclatural synonymCyperus sanguinolentus Vahl f. sanguinolentus, legitimate (1936) nomenclatural synonymCyperus sanguinolentus Vahl var. sanguinolentus, legitimate (1936) nomenclatural synonymCyperus eragrostis Vahl, nom. illeg. (1805) taxonomic synonymCyperus areolatus R.Br., legitimate (27 March 1810) taxonomic synonymCyperus sanguinolentus var. [zeta] areolatus (R.Br.) Kük., legitimate (1936) taxonomic synonymCyperus atratus Steud., legitimate (1854) taxonomic synonymCyperus eragrostis var. cyrtostachys Miq., legitimate (1856) taxonomic synonymPycreus sanguinolentus var. cyrtostachys (Miq.) Domin, legitimate (1915) doubtful taxonomic synonymCyperus sanguinolentus f. cyrtostachys (Miq.) Kük., legitimate (1936) doubtful taxonomic synonymCyperus sanguinolentus subsp. cyrtostachys (Miq.) J.Kern, legitimate (1954) doubtful taxonomic synonymCyperus eragrostis var. β microstachyus Boeckeler, legitimate (March 1868) taxonomic synonymCyperus eragrostis var. pauperata J.M.Black, legitimate (1924) taxonomic synonymCyperus eragrostis var. minor Ewart, legitimate (1931) taxonomic synonymCyperus sanguinolentus f. setaceus Kük., legitimate (1936) taxonomic synonymCyperus flavescens L., legitimatedoubtful pro parte misapplication by Bentham, G. (March 1878), Flora Australiensis 7
Cyperus scaber (R.Br.) Boeckeler, legitimate CHAH (2012), Australian Plant Census Mariscus scaber R.Br., legitimate (27 March 1810) nomenclatural synonymCyperus scaber (R.Br.) Benth., isonym (March 1878) isonymCyperus cyperinus var. scabriculmis Kük., legitimate (1936) taxonomic synonym
Cyperus scariosus R.Br., legitimate CHAH (2012), Australian Plant Census Cyperus corymbosus var. scariosus (R.Br.) Kük., legitimate (1936) nomenclatural synonymCyperus rotundus var. pallidus Benth., legitimate (March 1878) pro parte taxonomic synonym
Cyperus serotinus Rottb., legitimate CHAH (2012), Australian Plant Census Cyperus serrotinus Dunlop, orth. var. (1987) orthographic variantCyperus inundatus Roxb., nom. illeg. (1820) taxonomic synonym
Cyperus sesquiflorus (Torr.) Mattf. & Kük., legitimate CHAH (7 July 2021), Australian Plant Census Kyllinga sesquiflora Torr., legitimate (1836) nomenclatural synonymCyperus sesquiflorus (Torr.) Mattf. & Kük. f. sesquiflorus, legitimate (1936) nomenclatural synonymKyllinga odorata Vahl, legitimate (1805) taxonomic synonymKyllinga brasiliensis Raddi, legitimate (1823) taxonomic synonymKyllinga monocephala var. latifolia Benth., legitimate (March 1878) taxonomic synonymKyllingia monocephala var. latifolia Benth., orth. var. (March 1878) taxonomic synonymKyllinga cylindrica f. latifolia (Benth.) Domin, legitimate (1915) taxonomic synonymKyllingia cylindrica f. latifolia Domin, orth. var. (1915) taxonomic synonymCyperus sesquiflorus f. latifolius (Benth.) Kük., legitimate (1936) taxonomic synonym
Cyperus sexflorus R.Br., legitimate CHAH (2012), Australian Plant Census Cyperus sporobolus var. sexflorus (R.Br.) Kük., legitimate (1936) nomenclatural synonym
Cyperus sp. Coleman River (J.R.Clarkson 3455) Qld Herbarium, [n/a] CHAH (2012), Australian Plant Census Cyperus sp. (Coleman River J.R.Clarkson 3455), [n/a] (1997) taxonomic synonym
Cyperus sp. Eungella NP (P.R.Sharpe+ 5052) Qld Herbarium, [n/a] CHAH (2012), Australian Plant Census Cyperus sp. (Eungella NP P.R.Sharpe 5052), [n/a] (1994) taxonomic synonymCyperus sp. (Eungella NP P.R.Sharpe+ 5052), [n/a] (1997) taxonomic synonym
Cyperus sphaeroideus L.A.S.Johnson & O.D.Evans, legitimate CHAH (2012), Australian Plant Census Kyllinga intermedia R.Br., legitimate (27 March 1810) nomenclatural synonymKyllingia intermedia R.Br., orth. var. (27 March 1810) taxonomic synonymCyperus brevifolius f. stellulatus Valck.Sur., legitimate (1898) taxonomic synonymCyperus brevifolius var. stellulatus (Valck.Sur.) Kük., legitimate (1936) taxonomic synonym
Cyperus sp. Katherine Gorge NP (C.Dunlop 4505) Qld Herbarium, [n/a] CHAH (2012), Australian Plant Census Cyperus sp. (Katherine Gorge NP C.R.Dunlop 4505), [n/a] (1994) taxonomic synonymCyperus sp. (Katherine Gorge NP C.Dunlop 4505), [n/a] (1997) taxonomic synonym
Cyperus sp. Mission Beach (N.Byrnes MB14) Qld Herbarium, [n/a] CHAH (2012), Australian Plant Census Cyperus sp. (Mission Beach N.Byrnes MB14), [n/a] (1994) taxonomic synonym
Cyperus sporobolus R.Br., legitimate CHAH (2012), Australian Plant Census Cyperus spherobolus Poir., orth. var. (1817) orthographic variantCyperus sporobolus R.Br. var. sporobolus, legitimate (1936) nomenclatural synonym
Cyperus squarrosus L., legitimate CHAH (2012), Australian Plant Census Cyperus squarrosus L. var. squarrosus, legitimate (1874) nomenclatural synonymMariscus squarrosus (L.) C.B.Clarke, legitimate (September 1893) nomenclatural synonymCyperus aristatus Rottb., legitimate (October 1772) taxonomic synonymCyperus aristatus Rottb. f. aristatus, legitimate (1884) taxonomic synonymCyperus uncinatus R.Br., nom. illeg. (27 March 1810) taxonomic synonymCyperus brownii Roem. & Schult., legitimate (1817) taxonomic synonymCyperus brownei Steud., orth. var. (1854) taxonomic synonymCyperus inflexus Muhl., legitimate (1817) taxonomic synonymCyperus squarrosus var. congestus Benth., legitimate (March 1878) doubtful taxonomic synonymCyperus squarrosus var. cylindraceus Benth., legitimate (March 1878) doubtful taxonomic synonymCyperus aristatus f. aureus Domin, legitimate (1915) doubtful taxonomic synonymCyperus aristatus f. castaneus Domin, legitimate (1915) doubtful taxonomic synonym
Cyperus stolonifer Retz., legitimate CHAH (31 July 2018), Australian Plant Census Cyperus stoloniferus Retz., orth. var. (1786) orthographic variantCyperus stoloniferous F.Muell., orth. var. (1885) orthographic variantCyperus albidus Lam., legitimate (1791) taxonomic synonymCyperus littoralis R.Br., legitimate (27 March 1810) taxonomic synonymCyperus litoralis S.T.Blake, orth. var. (1942) taxonomic synonymCyperus bulbosostolonifer Steud., legitimate (1854) taxonomic synonymCyperus bulbosostoloniferus Steud., orth. var. (1854) taxonomic synonym
Cyperus subulatus R.Br., legitimate CHAH (2012), Australian Plant Census Cyperus subulatus R.Br. var. subulatus, legitimate (March 1878) nomenclatural synonymCyperus luerssenii Boeckeler, legitimate (1875) taxonomic synonym
Cyperus sulcinux C.B.Clarke, legitimate CHAH (2012), Australian Plant Census Pycreus sulcinux (C.B.Clarke) C.B.Clarke, legitimate (September 1893) nomenclatural synonym
Cyperus surinamensis Rottb., legitimate CHAH (2012), Australian Plant Census Cyperus surinamensis Rottb. var. surinamensis, legitimate (1936) nomenclatural synonymCyperus sieberianus Spreng., legitimate (1827) taxonomic synonymCyperus microcephalus Nees ex Kunth, nom. inval., pro syn. (1837) taxonomic synonymCyperus surinamensis var. β lutescens Boeckeler, legitimate (November 1868) taxonomic synonym
Cyperus tenuiculmis Boeckeler, legitimate CHAH (2012), Australian Plant Census Cyperus rotundus var. carinalis Benth., legitimate (March 1878) taxonomic synonymCyperus rotundus var. carinatus F.M.Bailey, orth. var. (1902) taxonomic synonym
Cyperus tenuiflorus Rottb., legitimate CHAH (2012), Australian Plant Census Cyperus longus subsp. tenuiflorus (Rottb.) Kük., legitimate (1936) nomenclatural synonymCyperus stenostachyus Benth., legitimate (March 1878) taxonomic synonymCyperus longus var. stenostachyus (Benth.) Kük., legitimate (1936) taxonomic synonym
Cyperus tetraphyllus R.Br., legitimate CHAH (2012), Australian Plant Census Cyperus tetraphyllus R.Br. var. tetraphyllus, legitimate (March 1878) nomenclatural synonym
Cyperus triceps (Rottb.) Endl., legitimate CHAH (2012), Australian Plant Census Kyllinga triceps Rottb., legitimate (1773) nomenclatural synonymKyllingia triceps F.Muell., orth. var. (1882) nomenclatural synonym
Cyperus trinervis R.Br., legitimate CHAH (2012), Australian Plant Census Cyperus trinervis R.Br. var. trinervis, legitimate (1915) nomenclatural synonymCyperus trinervis var. typicus Domin, nom. inval. (1915) nomenclatural synonymCyperus lessonianus Kunth, legitimate (1837) taxonomic synonymCyperus trinervis var. contractus Domin, legitimate (1915) taxonomic synonym
Cyperus tuberosus Rottb., legitimate CHAH (2012), Australian Plant Census Cyperus rotundus subsp. tuberosus (Rottb.) Kük., legitimate (1936) nomenclatural synonymCyperus procerulus Nees, legitimate (1834) taxonomic synonymCyperus tenuiflorus f. australica C.B.Clarke, legitimate (1884) pro parte taxonomic synonym
Cyperus unioloides R.Br., legitimate CHAH (2012), Australian Plant Census Pycreus unioloides (R.Br.) Urb., legitimate (1900) nomenclatural synonymPycreus unioloides var. typicus Domin, nom. inval. (1915) nomenclatural synonymPycreus unioloides (R.Br.) Urb. var. unioloides, legitimate (1915) nomenclatural synonymCyperus unioloides R.Br. f. unioloides, legitimate (1936) nomenclatural synonymCyperus bromoides Humb. ex Link, legitimate (1820) doubtful taxonomic synonymCyperus angulatus Nees, legitimate (1834) taxonomic synonymPycreus angulatus (Nees) Nees, legitimate (1834) taxonomic synonymPycreus unioloides var. angulatus (Nees) Domin, legitimate (1915) taxonomic synonymCyperus luteolus Boeckeler, legitimate (1875) taxonomic synonymPycreus unioloides var. insularis Domin, legitimate (1915) taxonomic synonymCyperus unioloides f. insularis (Domin) Kük., legitimate (1936) taxonomic synonymCyperus sp. Bradshaw (C.R.Michell 2091), [n/a] (March 2007) taxonomic synonymCyperus lanceus Thunb., legitimatemisapplication by Mueller, F.J.H. von (1874), Fragmenta Phytographiae Australiae 8(71)
Cyperus vaginatus R.Br., legitimate CHAH (2012), Australian Plant Census Cyperus vaginatus R.Br. var. vaginatus, legitimate (March 1878) nomenclatural synonymCyperus vaginatus R.Br. subsp. vaginatus, legitimate (1936) nomenclatural synonymCyperus vaginatus var. contractus Domin, legitimate (18 December 1912) taxonomic synonymCyperus vaginatus var. spissa C.B.Clarke ex Domin, legitimate (1915) taxonomic synonymCyperus vaginatus var. β pseudotextilis Kük., legitimate (1936) taxonomic synonym
Cyperus victoriensis C.B.Clarke, legitimate CHAH (2012), Australian Plant Census Cyperus rotundus var. amaliae C.B.Clarke, legitimate (1884) pro parte taxonomic synonymCyperus enodis var. longispiculatus Kuntze, legitimate (5 November 1891) taxonomic synonymCyperus corymbosus var. longispiculatus (Kuntze) Kük., legitimate (1936) taxonomic synonym
Cyperus viscidulus K.L.Wilson, legitimate Wilson, K.L. (27 September 1991), Systematic studies in Cyperus section Pinnati (Cyperaceae). Telopea 4(3) Cyperus sporobolus var. sexflorus (R.Br.) Kük., legitimate (1936) pro parte taxonomic synonymCyperus carinatus R.Br., legitimatepro parte misapplication by Bentham, G. (March 1878), Flora Australiensis 7Cyperus carinatus R.Br., legitimatepro parte misapplication by Ewart, A.J. & Davies, O.B. (1917), The Flora of the Northern TerritoryCyperus sporobolus R.Br., legitimatepro parte misapplication by Bentham, G. (March 1878), Flora Australiensis 7Cyperus sporobolus R.Br., legitimatepro parte misapplication by Ewart, A.J. & Davies, O.B. (1917), The Flora of the Northern Territory
Cyperus vorsteri K.L.Wilson, legitimate CHAH (2012), Australian Plant Census Mariscus grantii C.B.Clarke, legitimate (1898) taxonomic synonymCyperus vorsteri K.L.Wilson, nom. inval. (1993) taxonomic synonym
Cyperus zollingeri Steud., legitimate CHAH (2012), Australian Plant Census Cyperus lucidulus J.G.Klein ex Link, legitimate (1820) taxonomic synonymCyperus ramosii Kük., legitimate (1925) taxonomic synonym

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