Flora of New York/Cyperaceae 3

Cyperaceae (cont'd) Cyperaceae 2 Cyperaceae 2: Carex Poaceae 1 Poaceae 1: Panicoideae Family Cyperaceae (cont'd) Subfamily Cyperoideae (cont'd) Tribe Eleocharideae Eleocharis There are approximately 28 species of Eleocharis (spike-rush) found in New York. They are arranged here according to the system used in Flora of North America.S. Galen Smith, Jeremy J. Bruhl, M. Socorro González-Elizondo & Francis J. Menapace. "8. ELEOCHARIS", Flora of North America Vol. 23 Eleocharis subg. Limnochloa Poales Cyperaceae Cyperoideae Eleocharideae Eleocharis Limnochloa Eleocharis Spikerush 999 3 Limnochloa Eleocharis robbinsii Oakes 1841 Eleocharis robbinsii Oakes Robbin's spike-rush Robbins' spikerush Éléocharide Robbins Native Rare 1036 3 ELRO NN 40068 242357784 nymap.svg Eleocharis robbinsii BB-1913.png Eleocharis equisetoides (Elliott) Torr. 1816 Scirpus equisetoides Elliott 1832 Eleocharis elliottii A.Dietr. nom. illeg. 1836 E. equisetoides (Elliott) Torr. 1852 Limnochloa equisetoides (Elliott) Walp. Horse-tail spike-rush Jointed spikesedge Jointed spikerush Knotted spike-rush Native Threatened 1030 2 ELEQ NN 40042 242357753 9901871 nymap.svg Eleocharis equisetoides NRCS-1.jpg Eleocharis quadrangulata (Michx.) Roem. & Schult. Scirpus quadrangulatus Michx. Squarestem spikerush Square-stemmed spike-rush --- Native Endangered 1035 1 ELQU NN nymap.svg Eleocharis quadrangulata NRCS-1.jpg Eleocharis Spikerush 999 X Limnochloa (excluded taxa) Eleocharis interstincta (Vahl) Roem. & Schult. 1805 Scirpus interstinctus Vahl 1817 Eleocharis interstincta (Vahl) Roem. & Schult. 1920 Trichophyllum interstinctum (Vahl) House Knotted spikerush N. America native Excluded X 249 Excluded ELIN2 N0 Texas, Alabama, Florida only 242357760 9901879 Eleocharis%20interstincta nymap.svg Aquatic and wetland plants of southwestern United States (Page 377) BHL3346841.jpg Eleocharis mutata (L.) Roem. & Schult. 1759 Scirpus mutatus L 1817 E. mutata (L.) Roem. & Schult. 1920 Trichophyllum mutatum (L.) House Scallion grass Introduced Excluded OBL X 250 ELMU2 00 40077 9901891 nymap.svg Eleocharis subg. Scirpidium Poales Cyperaceae Cyperoideae Eleocharideae Eleocharis Scirpidium Eleocharis Spikerush 999 2 Scirpidium Eleocharis acicularis (L.) Roem. & Schult. (1817) --- Needle spike-rush Needle spikesedge Dwarf hair-grass Scirpe épingle Éléocharide aciculaire --- Native Secure 6779 5 ELAC NN Eleocharis/acicularis 40025 400176 242357729 nymap.svg Eleocharis acicularis plant (01).jpg Eleocharis wolfii (A.Gray) A.Gray ex Britton (1876) --- Scirpus wolfii A.Gray --- Wolf’s spike-rush Wolf’s spikerush --- Introduced Midwest native Impersistent 1097 Xm Queens only ELWO N0 Eleocharis/wolfii 40074 242357810 Eleocharis wolfii BB-1913.png Eleocharis subg. Zinserlingia Poales Cyperaceae Cyperoideae Eleocharideae Eleocharis Zinserlingia Eleocharis Spikerush 999 1 Zinserlingia Eleocharis quinqueflora (Hartmann) O. Schwarz 1767 Scirpus quinqueflorus Hartmann 1777 Scirpus pauciflorus Lightf. 1827 E. pauciflora (Lightf.) Link 1949 E. quinqueflora (Hartmann) O. Schwarz Few-flowered spike-rush Fewflower spikerush Fewflowered spikesedge Éléocharide à cinq fleurs --- Native Vulnerable 1017 3? ELQU2 NN Eleocharis/quinqueflora 502240 242101140 9903484 Eleocharis quinqueflora detail.jpeg Eleocharis subg. Eleocharis sect. Parvulae Poales Cyperaceae Cyperoideae Eleocharideae Eleocharis Eleocharis Eleocharis Spikerush 999 1 Parvulae Eleocharis parvula (Roem. & Schult.) Link ex Bluff, Nees & Schauer 1815 Scirpus nanus Spreng. 1817 Scirpus parvulus Roem. & Schult. 1836 E. parvula (Roem. & Schult.) Link ex Bluff, Nees & Schauer 1836 E. pygmaea Torr. 1888 E. parvula (Roem. & Schult.) Palla homonym Salt-loving spike-rush Dwarf spikerush Dwarf spike-rush Small spike-rush Little-head spikerush Ėléocharide naine Native Likely secure 7 Perennial 6773 4? Brackish marshes and pond edges including inland salt marshes. ELPA5 NN Eleocharis/parvula 40020 242357778 9901904 nymap.svg Eleocharis parvula BB-1913.png Eleocharis subg. Eleocharis sect. Eleogenus ser. Maculosae Poales Cyperaceae Cyperoideae Eleocharideae Eleocharis Eleocharis Eleogenus Eleocharis Spikerush 999 22 Maculosae Eleocharis flavescens (Poir.) Urb. olivacea (Torr.) Gleason 1836 Eleocharis olivacea Torr. 1935 E. flaccida (Rchb.) Urb. olivacea (Torr.) Fernald & Grisc. 1952 E. flavescens (Poir.) Urb. olivacea (Torr.) Gleason Yellow spike-rush Green spike-rush Bright green spikerush --- Éléocharide olivâtre --- Native Secure 1083 5 Floating vegetation mats and peaty swamps. Characteristically found on exposed soils of floating vegetation. ELOLO NN 534794 242357758 nymap.svg Eleocharis flavescens var. olivacea (as E. flaccida var. olivacea).png Eleocharis Spikerush / spikesedge 999 X Maculosae (excluded taxa) Eleocharis flavescens (Poir.) Urb. flavescens 1805 Scirpus flavescens Poir. 1900 E. flaccida (Rchb. ex A.Spreng.) Urb. 1903 E. flavescens (Poir.) Urb. Yellow spikerush N. America native Excluded X 248 ELFLF N0 242357757 9904417 nymap.svg Eleocharis flavescens AWP-SW.png Eleocharis geniculata (L.) Roem. & Schult. 1753 Scirpus geniculatus L. 1817 E. geniculata (L.) Roem. & Schult. Canada spikesedge N. America native Excluded X 252 ELGE NN 242101135 9900349 nymap.svg Eleocharis subg. Eleocharis sect. Eleogenus ser. Ovatae Poales Cyperaceae Cyperoideae Eleocharideae Eleocharis Eleocharis Eleogenus Eleocharis Spikerush / Spikesedge 999 22 Ovatae Eleocharis obtusa (Willd.) Schult. 1809 Scirpus obtusus Willd. 1824 Eleocharis obtusa (Willd.) Schult. 1926 E. ovata obtusa Kük. ex Skottsb. Blunt spikerush Blunt spike-rush Éléocharide obtuse Native Secure 6775 5 ELOB2 NN eleocharis/obtusa 40017 242357773 9901895 nymap.svg Eleocharis obtusa 5551557.jpg Eleocharis ovata (Roth) Roem. & Schult. (1817) Ovate spikerush Ovate spike-rush Éléocharide ovale Native Threatened 6774 1-2 ELOV NN eleocharis/ovata 40061 200026744 nymap.svg Cyperaceae spp Sturm5.jpg Eleocharis engelmannii Steud. (1855) 1889 E. ovata engelmannii (Steud.) Britton 1899 E. monticola Fernald 1946 E. obtusa engelmannii (Steud.) Gilly Engelmann spike-rush Engelmann's spikerush Engelmann's spike-rush --- Native Endangered 1061 1 ELEN NN eleocharis/engelmannii 502237 242357752 nymap.svg Eleocharis engelmannii BB-1913.png Eleocharis aestuum D.M.Hines ex A.Haines (2001) E. ovata var. aphanactis E. pallidostachys --- Tidal spikerush Tidal spike-rush --- Native Endangered 1002 1 ELAE2 NN eleocharis/aestuum 808402 242357730 nymap.svg Eleocharis diandra C.Wright (1883) E. diandra var. depressa --- Wright's spikerush Wright's spike-rush Wright's spikesedge --- Native Endangered 1040 1 Oneida only ELDI2 NN eleocharis/diandra 512761 242357749 nymap.svg Eleocharis subg. Eleocharis sect. Eleocharis ser. Eleocharis Poales Cyperaceae Cyperoideae Eleocharideae Eleocharis Eleocharis Eleocharis Eleocharis Eleocharis Spikerush 999 22 Eleocharis Eleocharis erythropoda Steud. 1823 Scirpus glaucus Torr. *nom. illeg. 1841 Eleocharis palustris (L.) Roem. & Schult. australis Nees 1843 Eleocharis calva Torr. 1848 Eleocharis palustris (L.) Roem. & Schult. calva (Torr.) A.Gray 1855 Eleocharis erythropoda Steud. 1920 Trichophyllum palustre Ehrh. calvum (Torr.) House 1929 E. calva (A.Gray) Torr. ex Fernald & Brackett Red-footed spike-rush Bald spikerush Bald spikesedge Bald spike-rush Éléocharide à tiges rouges Native Secure 4 OBL Perennial Graminoid 1031 5 ELER NN Eleocharis/erythropoda 40043 242357754 9901872 242478 nymap.svg Starr 081230-0543 Eleocharis calva.jpg Eleocharis tenuis (Willd.) Schult. tenuis 1809 Scirpus tenuis Willd. 1824 E. tenuis (Willd.) Schult. auct E. elliptica Kunth auct E. Capitata (L.) R. Br. Slender spike-rush Dog’s hair Éléocharide grêle Native Secure 4 Perennial Graminoid 1039 5 ELTET NN Eleocharis/tenuis 527859 242357803 nymap.svg Eleocharis tenuis var tenuis BB-1913.png Eleocharis tenuis (Willd.) Schult. pseudoptera (Weath.) Svenson 1932 E. capitata pseudoptera Weath. 1939 E. tenuis pseudoptera (Weath.) Svenson 1972 E. elliptica pseudoptera (Weath.) L.J.Harms Slender spikerush Slender spike-rush --- Éléocharide à tige ailée --- Native Endangered 19564 Eleocharis tenuis var. pseudoptera Endangered S1 G5T5? 4 Perennial Graminoid 1084 1 ELTEP NN Eleocharis/tenuis 527858 242357802 9904234 nymap.svg Eleocharis tenuis BB-1913.png Eleocharis elliptica Kunth 1837 E. elliptica Kunth 1932 E. capitata borealis Svenson - Rhodora 34:200, pl.219 1932 E. compressa atrata Svenson - Rhodora 34:218, pl.221 1952 E. tenuis borealis (Svenson) Gleason 1960 E. compressa borealis (Svenson) Drapalik & Mohlenbr. Elliptic spike-rush Elliptic spikerush Slender spike-rush Éléocharide elliptique Native Secure 5 Perennial Graminoid 1139 5 ELEL4 NN Eleocharis/elliptica 502236 242357750 9900346 nymap.svg Eleocharis palustris (L.) Roem. & Schult. 1753 Scirpus palustris L. 1817 E. palustris (L.) Roem. & Schult. E. smallii Britton E. calva australis Common spike-rush Creeping spike-rush Marsh spike-rush Éléocharide des marais Native Secure 5 OBL Perennial Graminoid 1034 5 ELPA3 NN Eleocharis/palustris 40019 14977 220004641 nymap.svg Eleocharis.palustris4.-.lindsey.jpg Eleocharis uniglumis (Link) Schult. halophila Salt-marsh spike-rush Éléocharide unigume Native Threatened 29558 Eleocharis uniglumis var. halophila Threatened S2 G4 8 OBL Perennial Graminoid 1033 2 ELUN NN Eleocharis/uniglumis 200026754 50125705 nymap.svg Eleocharis uniglumis.jpeg Eleocharis compressa Sull. compressa 1842 E. compressa Sull. E. elliptica compressa E. elliptica atrata Flatstem spikerush Flat-stemmed spike-rush Éléocharide comprimée Native Unranked 9 Perennial Graminoid 7130 U ELCOC2 NN Eleocharis/compressa 808568 242357746 nymap.svg Eleocharis compressa BB-1913.png Eleocharis tricostata Torr. Three-ribbed spike-rush Three-angled spike-rush Native Endangered 19566 Eleocharis tricostata Endangered S1 G4 10 OBL FACW Perennial Graminoid 1041 1 ELTR5 N0 Eleocharis/tricostata nymap.svg Eleocharis tricostata BB-1913.png Eleocharis ambigens Fernald 1922 E. fallax Weath. p.p. 1935 E. ambigens Fernald Ambiguous spikerush Obscure spikerush Creeping spikerush Éléocharide ambiquë Native Endangered 10 OBL Perennial Graminoid 1032 1 ELFA NN 5228 Eleocharis/ambigens 40014 242357732 9904230 nymap.svg Eleocharis fallax AWP-SW.png Eleocharis Spikerush 999 22 Eleocharis (excluded taxa) Eleocharis fallax Weath. Charles Alfred Weatherby (1875-1949). Rhodora 24(278):23–26. 1922. 1922 E. fallax Weath. 1935 E. ambigens Fernald Creeping spikerush N. America native Excluded X OBL Perennial Graminoid X 247 EXCLUDED ELFA NN Eleocharis/fallax 242357755 9901873 nymap.svg Eleocharis fallax AWP-SW.png Eleocharis subg. Eleocharis sect. Eleocharis ser. Tenuissimae Poales Cyperaceae Cyperoideae Eleocharideae Eleocharis Eleocharis Eleocharis Tenuissimae Eleocharis Spikerush / Spikesedge 999 22 Tenuissimae Eleocharis intermedia Schult. --- Intermediate spike-rush Matted spike-rush --- Native Likely secure 8 OBL FACW Perennial Graminoid 6778 4 ELIN NN Eleocharis/intermedia nymap.svg Eleocharis tuberculosa Long-tubercled spike-rush Native Threatened 10 OBL FACW Perennial Graminoid 1042 2 ELTU NN Eleocharis/tuberculosa nymap.svg Eleocharis tuberculosa AWP-SW.png Eleocharis tortilis (Link) Schult. 1820 Scirpus tortilis Link 1824 E. tortilis (Link) Schult. auct E. simplex A.Dietr. 1832 Twisted spike-rush Twisted spike-sedge Native No recent reports 10 6772 Z ELTO N0 502242 415524 242357806 9904237 nymap.svg Aquatic and wetland plants of southwestern United States (Page 389) BHL3346853.jpg Eleocharis microcarpa Torr. filiculmis Torr. --- Small-fruited spike-rush --- Native Unknown 6776 U nymap.svg The plants of southern New Jersey; with especial reference to the flora of the pine barrens and the geographic distribution of the species (1911) (14782092424).jpg Eleocharis subg. Eleocharis sect. Eleocharis ser. Melanocarpae Poales Cyperaceae Cyperoideae Eleocharideae Eleocharis Eleocharis Eleocharis Melanocarpae Eleocharis Spikerush 999 22 Melanocarpae Eleocharis melanocarpa Torr. 1836 Eleocharis melanocarpa Torr. 1866 Scirpus melanocarpus (Torr.) Griseb. 1891 Scirpus melanocarpus (Torr.) Kuntze Black-fruited spike-rush --- Native Rare 10 FACW Perennial Graminoid 6777 3 ELME N0 242357763 9901883 nymap.svg Aquatic and wetland plants of southwestern United States (Page 374) BHL3346838.jpg Eleocharis subg. Eleocharis sect. Eleocharis ser. Rostellatae Poales Cyperaceae Cyperoideae Eleocharideae Eleocharis Eleocharis Eleocharis Rostellatae Eleocharis Spikerush / Spikesedge 999 22 Rostellatae Eleocharis rostellata (Torr.) Torr. 1836 Scirpus rostellatus Torr. 1843 E. rostellata (Torr.) Torr. Beaked spikerush Beaked spike-rush Beaked spikesedge Walking sedge --- Native Likely secure 1037 4 ELRO2 NN Eleocharis/rostellata 40022 448134 242357785 nymap.svg Eleocharis rostellata NRCS-1.jpg Eleocharis subg. Eleocharis sect. Eleocharis ser. Albidae Poales Cyperaceae Cyperoideae Eleocharideae Eleocharis Eleocharis Eleocharis Albidae Eleocharis Spikerush 999 X Albidae (excluded taxa) Eleocharis albida Torr 1836 Eleocharis albida Torr. White spikerush N. America native Excluded X 251 EXCLUDED ELAL N0 242357731 9901868 nymap.svg Aquatic and wetland plants of southwestern United States (Page 392) BHL3346856.jpg Tribe Abildgaardieae Bulbostylis JEPS109358 Bulbostylis capillaris (5553751346) (cropped).jpg Bulbostylis capillaris Dense-tuft hair sedge (Bulbostylis capillaris) is a small annual sedge commonly found in disturbed, well-drained, sandy soil, often along roadsides. Poales Cyperaceae Cyperoideae Abildgaardieae Bulbostylis Bulbostylis Hairsedge 540 1 BULBO 1 Kunth Bulbostylis capillaris (L.) Kunth ex C.B.Clarke Kunth, Karl (Carl) Sigismund, in Hooker, Joseph Dalton The Flora of British India 6(19): 652. 1893. (Fl. Brit. India) 1753 Scirpus capillaris L. 1893 Fimbristylis capillaris (L.) A.Gray 1894 Stenophyllus capillaris (L.) Britton Tufted hair sedge 2021 New York Flora Atlas Tufted hair-sedge 2021 Native Plant Trust Densetuft hairsedge 2021 iNaturalist Hair sedge Jerry Jenkins (2019) Sedges of the Northern Forest Native Secure 0 FACU Annual Graminoid 6789 5 BUCAC NN 0000342104 4721 Bulbostylis/capillaris 75920-Bulbostylis-capillaris 220002021 9902132 nymap.svg Bulbostylis capillaris BB-1913.png Fimbristylis Poales Cyperaceae Cyperoideae Abildgaardieae Fimbristylis Fimbristylis Fimbry 609 3 Vahl Fimbristylis autumnalis (L.) Roem. & Schult. Scirpus autumnalis L. F. autumnalis (L.) Roem. & Schult. F. geminata (Nees) Kunth Autumn fimbry Slender fimbry Native Secure 5 OBL FACW Annual Graminoid 1047 5 FIAU2 NN Fimbristylis autumnalis BB-1913-1.png Fimbristylis castanea (Michx.) Vahl Scirpus castaneus Michx. Marsh fimbry Native Threatened 10 OBL FACW Perennial Graminoid 1048 2 FICA4 N0 Fimbristylis castanea BB-1913.png Fimbristylis puberula (Michx.) Vahl puberula Fimbristylis puberula (Michx.) Vahl Hairy fimbry Native Likely extirpated 10 OBL FACW Perennial Graminoid 1049 Z FIPUP NN Fimbristylis puberula BB-1913.png Fimbristylis Fimbry 609 X (excluded taxa) Fimbristylis caroliniana (Lam.) Fernald 1791 Scirpus carolinianus Lam. 1913 Fimbristylis harperi Britton 1940 Fimbristylis caroliniana Fernald Carolina fimbry N. America native Excluded X 641 EXCUDED FICA3 N0 nymap.svg Aquatic and wetland plants of southwestern United States (1972) (19749270465).jpg Tribe Bolboschoeneae Tribe Bolboschoeneae (Tatanov) J. R. Starr Bolboschoenus Bolboschoenus fluviatilis flowerhead3 NC - Flickr - Macleay Grass Man.jpg Bolboschoenus fluviatilis Bolboschoenus species are known as tuberous bulrushes or tuber-bulrushes. This genus has also been considered to be a section of Scirpus, which is similar but has spikelets that are usually smaller and more numerous. Poales Cyperaceae Cyperoideae Fuireneae Bolboschoenus Bolboschoenus Tuberous bulrush 1074 6 Bolboschoenus fluviatilis (Torr.) Soják 1836 Scirpus maritimus fluviatilis Torr. 1856 Scirpus fluviatilis (Torr.) A.Gray 1972 B. fluviatilis (Torr.) Soják 1981 B. maritimus fluviatilis Á.Löve & D.Löve 1993 Schoenoplectus fluviatilis M.T.Strong River bulrush River tuber-bulrush Bolboschoenus fluviatile Scirpe fluviatile Native Secure 4 OBL 1094 5 Bolboschoenus fluviatilis (Torr.) Soják SCFL11 NN Schoenoplectus fluviatilis (Torr.) M.T. Strong bolboschoenus/fluviatilis (Torr.) Soják 507755 Bolboschoenus fluviatilis (Torr.) Soják 427912 Bolboschoenus fluviatilis (Torr.) Soják 242357002 Bolboschoenus fluviatilis (Torr.) Soják 9907397 Bolboschoenus fluviatilis (Torr.) Soják Bolboschoenus fluviatilis NRCS-1 (cropped).jpg Bolboschoenus robustus (Pursh) Soják Scirpus robustus Pursh Schoenoplectus robustus 1972 B. robustus (Pursh) Soják Sea-coast bulrush Saltmarsh bulrush Sturdy bulrush Native Vulnerable 9 OBL 6763 3-4 SCRO5 NN Bolboschoenus/robustus 507757 447397 242357006 nymap.svg Bolboschoenus robustus (as Schoenoplectus robustus) BB-1913.png Bolboschoenus maritimus (L.) Palla paludosus (A.Nelson) T.Koyama 1899 Scirpus paludosus A.Nelson 1905 Scirpus pacificus Britton ex Parish 1926 Scirpus maritimus paludosus Kük. 1971 Schoenoplectus maritimus (L.) Lye 1980 B. maritimus paludosus T.Koyama American saltmarsh bulrush Seaside bulrush Cosmopolitan bulrush Prairie bulrush Bolboschoenus    des marais salés Scirpe des marais salés Native Threatened 8 OBL 6764 2 very vulnerable in New York State SCMA8 NN as Schoenoplectus maritimus (L.) Lye (no sspp.) Bolboschoenus/maritimus 405576 Bolboschoenus maritimus (L.) Palla (no sspp. listed) 242357004 Bolboschoenus maritimus ssp. paludosus (A.Nelson) T.Koyama 9905178 Bolboschoenus maritimus ssp. paludosus (A.Nelson) T.Koyama nymap.svg Starr 080422-4284 Bolboschoenus maritimus.jpg Bolboschoenus maritimus (L.) Palla maritimus European saltmarsh bulrush Introduced Unk. naturalization OBL 7274 Xu EXCLUDED BOMAM N?M Bolboschoenus/maritimus nymap.svg BolboschoenusMaritimus2.jpg Bolboschoenus novae-angliae (Britton) S.G.Sm. Schoenoplectus novae-angliae Scirpus novae-angliae Britton 1995 B. novae-angliae (Britton) S.G.Sm. New England bulrush Saltmarsh bulrush Native Endangered 10 OBL 6766 1 especially vulnerable in New York State SCNO5 N0 as Schoenoplectus novae-angliae (Britton) M.T. Strong (1898) Bolboschoenus/novae-angliae nymap.svg Bolboschoenus novae-angliae BB-1913.png Bolboschoenus glaucus (Lam.) S.G.Sm. 1791 Scirpus glaucus Lam. 1834 Scirpus maritimus glaucus (Lam.) Nees 1995 B. glaucus (Lam.) S.G.Sm. 1999 Schoenoplectus glaucus (Lam.) Kartesz auct Scirpus tuberosus Desf. Tuberous bulrush Introduced Unk. naturalization OBL 6762 X SCGL11 X0 as Schoenoplectus glaucus (Lam.) Kartesz Bolboschoenus/glaucus 507754 242101033 50009211 982498-1 nymap.svg Tribe Fuireneae Fuirena Poales Cyperaceae Cyperoideae Fuireneae Fuirena Fuirena Umbrella-sedge 79 1 Rottb. Fuirena pumila (Torr.) Spreng. 1824 Fuirena squarrosa Michx. pumila Torr. 1825 Fuirena pumila (Torr.) Spreng. 1833 Fuirena torreyana L.C.Beck 1890 Fuirena simplex Vahl pumila (Torr.) C.B. Clarke ex Coville Dwarf umbrella-sedge NYFA Dwarf umbrella-grass Tropicos Native Rare 10 OBL Annual Graminoid S2, G4 1050 3 FUPU NN fuirena/pumila 242357837 50007305 Orange, Suffolk Fuirena pumila NRCS-2.png Fuirena squarrosa Michx. 1803 Fuirena squarrosa Michx. 1821 Fuirena hispida Elliott 1860 Fuirena squarrosa Michx. hispida (Elliott) Chapm. Hairy umbrella-sedge Native Likely extirpated 10 OBL Graminoid SX 7378 UThe New York Flora Atas states: "All studied vouchers reported as Fuirena squarrosa from New York sites have been annotated to Fuirena pumila." The USDA-NRCS PLANTS database, however, shows F. squarrosa present on Long Island, but no protected status is given for New York. Flora of North America also shows F. squarrosa present in N. Y. FUSQ N0 fuirena/squarrosa 9904306 nymap.svg Long Island (no county) Fuirena squarrosa NRCS-1 (2x3).jpg Fuirena Tribe Schoenoplecteae Schoenoplectus Schoenoplectus (bulrush) has been separated from Scirpus due to phylogenetic differences. The Schoenoplectus sections used here are from Flora of North America. Poales Cyperaceae Cyperoideae Fuireneae Schoenoplectus Schoenoplectus Bulrush 935 9 Schoenoplectus Schoenoplectus pungens (Vahl) Palla pungens Scirpus pungens Vahl 1888 Sch. pungens (Vahl) Palla Scirpus americanus polyphyllus Scirpus pungens polyphyllus auct Scirpus americanus Pers. Three-square bulrush Common three-square bulrush Chair-maker’s rush Sharp club-rush Scirpe acere Native Secure 1102 5 SCPU10 NN Schoenoplectus/pungens 508146 416581 242357940 nymap.svg Schoenoplectus pungens 5497392.jpg Schoenoplectus americanus (Pers.) Volkart ex Schinz & R.Keller (1905) Scirpus americanus Persoon Scirpus olneyi A.Gray Scirpus pungens longisetus Scirpus pungens monophyllus Three-square bulrush Olney’s three-square bulrush Chairmaker's bulrush American bulrush Native Secure 1115 5 SCAM6 NN Schoenoplectus/americanus 508141 409602 242357932 nymap.svg Schoenoplectus americanus BB-1913-1.png Schoenoplectus acutus (Muhl. ex Bigelow) Á.Löve & D.Löve (1954) acutus Scirpus acutus Schoenoplectus lacustris acutus Hardstem bulrush Hard-stemmed bulrush Scirpe aigu Native Secure 1128 5 SCACA NN Schoenoplectus/acutus 531332 464835 242357930 nymap.svg Schoenoplectus acutus FWS-1.jpg Schoenoplectus tabernaemontani (Gmel.) Palla Softstem bulrush Soft-stemmed bulrush Great bulrush Scirpe des étangs Native Secure 1119 5 SCTA2 NN Schoenoplectus/tabernaemontani 432555 nymap.svg Schoenoplectus tabernaemontani (Scirpus validus) (6134148787).jpg Schoenoplectus heterochaetus (Chase) Soják Slender bulrush Native Endangered 9 981 2 SCHE5 NN Schoenoplectus/heterochaetus nymap.svg Schoenoplectus heterochaetus BB-1913.jpg Schoenoplectus × oblongus (T. Koyama) Soják acutus × heterochaetus Oblong bulrush Native Unranked 1101 U nymap.svg Schoenoplectus acutus × tabernaemontani S. acutus × tabernaemontani Bulrush Native Unranked 1087 U nymap.svg Schoenoplectus Bulrush 935 9 Malacogeton Schoenoplectus subterminalis (Torr.) Soják Water bulrush Native Secure 10 1118 5u SCSU10 NN Schoenoplectus/subterminalis nymap.svg The plants of southern New Jersey; with especial reference to the flora of the pine barrens and the geographic distribution of the species (1911) (14782092424).jpg Schoenoplectus torreyi (Olney) Palla Torrey's bulrush Torrey’s three-square bulrush Native Threatened 10 OBL 1120 2 SCTO3 NN Schoenoplectus/torreyi 242357955 nymap.svg Schoenoplectus torreyi InsectImages 5549489 (cropped).jpg Tribe Pseudoschoeneae Tribe Pseudoschoeneae contains the genus Schoenoplectiella.Stevens, P. F. (2001 onwards). Angiosperm Phylogeny Website. Version 14, July 2017 (Page last updated: 05/25/2021). http://www.mobot.org/MOBOT/research/APweb/ Schoenoplectiella Schoenoplectiella purshiana iNat-94559685.jpg Schoenoplectiella purshiana Schoenoplectiella (bulrush) has been separated from Schoenoplectus and Scirpus due to phylogenetic differences. In New York State, this comprises the annual, cespitose bulrush species.MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. February 23, 2021. https://michiganflora.net/genus.aspx?id=Schoenoplectiella. Poales Cyperaceae Cyperoideae Fuireneae Schoenoplectiella Schoenoplectiella Bulrush 1127 4 Schoenoplectiella purshiana purshiana (Fernald) Lye Schoenoplectiella purshiana Scirpus purshianus Fernald Scirpus debilis Pursh Schoenoplectus purshianus (Fernald) M.T. Strong purshianus Scirpus smithii williamsii Weak-stalked bulrush New York Flora Atlas (NYFA) Weakstalk bulrush USDA NRCS National Plant Data Team (USDA) Weak-stalk club-rush Flora of North America (FNA) Native Likely secure 6 OBL Annual Graminoid 1116 UN SCPU14 NN schoenoplectus/purshianus 242357941 nymap.svg Schoenoplectiella purshiana iNat-94559673.jpg Schoenoplectiella smithii (A. Gray) Hayasaka smithii Schoenoplectiella smithii (A. Gray) Hayasaka Scirpus smithii A. Gray smithii Schoenoplectus smithii (A. Gray) Soják smithii Smith’s bulrush New York Flora Atlas / USDA NRCS National Plant Data Team Native Rare 10 OBL Annual Graminoid 1117 4 SCSM3 NN Schoenoplectiella smithii (A. Gray) Hayas - Smith's bulrush schoenoplectus/smithii 567184-Schoenoplectiella-smithii 242357949 nymap.svg Schoenoplectiella smithii SEINet-1527793117.jpg Schoenoplectiella smithii (A. Gray) Hayasaka setosa (Fernald) Hayasaka Scirpus smithii A. Gray setosus Fernald Schoenoplectus smithii (A. Gray) Soják setosus (Fernald) S.G. Sm. Schoenoplectiella smithii (A. Gray) Hayasaka setosa (Fernald) Hayasaka Smith’s bristly bulrush New York Flora Atlas Native Endangered 10 OBL Annual Graminoid 7115 1 SCSM3 NN Schoenoplectiella smithii (A. Gray) Hayas - Smith's bulrush 27893 schoenoplectus/smithii 567184-Schoenoplectiella-smithii 242357949 nymap.svg Schoenoplectiella smithii var setosa inat-64671130.jpg Schoenoplectiella mucronata (L.) J. Jung & H.K. Choi 1753 Scirpus mucronatus L. 1888 Schoenoplectus mucronatus (L.) Palla 2010 Schoenoplectiella mucronata (L.) J. Jung & H.K. Choi Bog bulrush New York Flora Atlas Ricefield bulrush New York Flora Atlas Roughseed bulrush USDA ARS Germplasm Resources Information Network (ARS) Introduced Eurasia northern Africa Australia Highly invasive Naturalized NTS Tier 2New York State Invasive Species Tiers: Schoenoplectiella mucronata NYS-2. 2021 New York Natural Heritage Program X OBL Perennial Graminoid 1000 Xn SCMU15 XX Schoenoplectiella mucronata (L.) J.Jung & H.K.Choi Schoenoplectiella/mucronata 507791 465084 242101173 nymap.svg Schoenoplectiella mucronata 160315-0462 mms.jpg Tribe Cypereae Cyperus Most of the species of Cyperus (pronounced sie-PEER-us) go by common names containing flat-sedge, or in some cases umbrella-sedge, nut-sedge, or nut-grass. Cyperus subg. Cyperus Poales Cyperaceae Cyperoideae Cypereae Cyperus CyperusFlora of North America Vol. 23, 15d. Cyperus subg. Cyperus Cyperus Cyperus Neohemicarpha Dwarf bulrush 606 27 Cyperus subsquarrosus (Muhl.) Bauters yyyy Scirpus micranthus Vahl yyyy Lipocarpha micrantha (Vahl) G.Tucker yyyy Hemicarpha micrantha (Vahl) Pax yyyy Cyperus subsquarrosus (Muhl.) Bauters Small-flowered dwarf bulrush Dwarf bulrush Smallflower halfchaff sedge Native Endangered 1063 5 LIMI12 NN nymap.svg Lipocarpha micrantha (Vahl) G. Tucker.png Cyperus subg. Diclidium Poales Cyperaceae Cyperoideae Cypereae Cyperus DiclidiumFlora of North America Vol. 23, 15e. Cyperus subg. Diclidium Cyperus Flatsedge 606 27 CYPER ~21 Diclidium Cyperus odoratus L. Fragrant flatsedge Rusty flatsedge Native Vulnerable 6781 3 CYOD NN Cyperus/odoratus Cyperus odoratus 1.jpg Cyperus subg. Juncellus Poales Cyperaceae Cyperoideae Cypereae Cyperus CyperusDesmet, P., & Brouilet, L. 2013. Database of Vascular Plants of Canada (VASCAN): a community contributed taxonomic checklist of all vascular plants of Canada, Saint Pierre and Miquelon, and Greenland. PhytoKeys 25: 55-67. http://dx.doi.org/10.3897/phytokeys.25.3100 Cyperus Juncellus Flatsedge 606 27 Cyperus strigosus L. False yellow nut sedge Straw-colored flatsedge False nutsedge Native Secure 3 FACW Perennial Graminoid 1071 5 CYST NN Cyperus/strigosus nymap.svg Cyperus strigosus TBOG-263.jpg Cyperus squarrosus L. Awned flatsedge Awned cyperus Bearded flatsedge Bearded flat sedge Native Secure 2 OBL FACW Annual Graminoid 1070 5 CYSQ NN Cyperus/squarrosus nymap.svg Cyperus squarrosus NRCS-1.jpg Cyperus lupulinus (Spreng.) Marcks macilentus (Fernald) Marcks Eastern flatsedge Great Plains flatsedge Native Secure 4 Perennial Graminoid 1066 5 CYLUM NN Cyperus/lupulinus nymap.svg Cyperus lupulinus ssp. macilentus BB-1913.png Cyperus lupulinus (Spreng.) Marcks lupulinus Great Plains flatsedge Native Threatened 8 Perennial Graminoid 1065 2 CYLUL NN Cyperus/lupulinus nymap.svg Cyperus lupulinus ssp. lupulinus BB-1913.png Cyperus erythrorhizos Muhl. Redroot flatsedge Native Vulnerable 6 6785 3 CYER2 NN Cyperus/erythrorhizos nymap.svg Cyperus erythrorhizos UMFS 2.jpg Cyperus grayi Torr. Gray's flatsedge Native Vulnerable 8 1074 3 CYGR2 N0 Cyperus/grayi nymap.svg Cyperus grayi BB-1913.png Cyperus houghtonii Torr. Houghton's flatsedge Houghton's umbrella-sedge Native Vulnerable 8 1062 3 CYHO NN Cyperus/houghtonii nymap.svg Cyperus houghtonii BB-1913.png Cyperus schweinitzii Schweinitz's flatsedge Native Rare 7 1069 2-3 Cyperus/schweinitzii nymap.svg Cyperus echinatus Globe flatsedge Teasel sedge Native Endangered 8 1059 1 CYEC2 N0 Cyperus/echinatus nymap.svg Cyperus echinatus 4x3.jpg Cyperus retrorsus Chapm. Reflexed flatsedge Cylindric sedge Pine barren flatsedge Retrorse flatsedge Native Endangered 7 1068 1 CYRE5 N0 Cyperus/retrorsus nymap.svg Cyperus retrorsus 1120311.jpg Cyperus plukenetii Fernald 1945 Cyperus plukenetii Fernald Plukenet's cyperus Native Likely extirpated 1067 Z CYPL3 N0 Cyperus/plukenetii 39956 242357700 9904207 nymap.svg Cyperus compressus L. Poorland flatsedge Introduced US South native 0 6787 X CYCO N0 Cyperus/compressus nymap.svg Cyperus compressus NRCS-1.jpg Cyperus esculentus L. macrostachyus Chufa flatsedge Yellow nut-grass Yellow nutsedge Native Unranked 1 983 X CYESM N0 Cyperus/esculentus nymap.svg Cyperus esculentus.jpg Cyperus esculentus L. leptostachyus Chufa flatsedge Yellow nut-grass Yellow nutsedge Native Unranked 1 984 U CYESL XX Cyperus/esculentus nymap.svg Cyperus esculentus NRCS-1.jpg Cyperus iria L. Ricefield flatsedge Introduced 1093 X CYIR XX Cyperus/iria nymap.svg Cyperus iria P6140672.jpg Cyperus microiria Steud. Cyperus microiria Steud. auct Cyperus amuricus Asian flatsedge Introduced Naturalized 1057 X Cyperus/microiria nymap.svg Cyperus rotundus Purple flatsedge Purple nut-sedge Coco-grass Introduced Impersistent 1025 Cyperus/rotundus nymap.svg Starr 060416-7708 Cyperus rotundus.jpg Cyperus Flatsedge 606 X Cyperus (excluded taxa) Cyperus filiculmis Vahl 1805 Cyperus filiculmis Vahl 1888 Cyperus martindalei Britton 1902 Chlorocyperus filiculmis (Vahl) Falla 1974 Mariscus filiculmis (Vahl) T. Koyama 1974 Cyperus lupulinus (Spreng.) Marcks p.p. Slender cyprus Eastern flatsedge Great plains flatsedge N. America native Excluded X 245 EXCLUDED Cyperus/filiculmis 242357661 9903987 nymap.svg Cyperus amuricus 1855 Cyperus microiria Steud. (correct NY sp.) 1859 Cyperus amuricus Maxim. (misapplied) Asian flatsedge Introduced Excluded X 246 CYAM2 X0 Cyperus/amuricus 200026699 9901780 nymap.svg Cyperus subg. Kyllinga Poales Cyperaceae Cyperoideae Cypereae Kyllinga Cyperus Kyllinga Spikesedge 147 2 Cyperus brevifolioides Thieret & Delahouss. 1844 Cyperus brevifolus (Rottb.) Endl. ex Hassk. misapplied 1866 Kyllinga gracillima Miq. 1956 Cyperus brevifolus (Rottb.) Endl. ex Hassk. leiolepis (Franch. & Savigny) T. Koyama 1967 Cyperus brevifolioides Thieret & Delahouss. 1987 Kyllinga brevifolioides (Thieret & Delahoussaye) G.C. Tucker Asiatic greenhead sedge Pasture spikesedge Introduced Rare 1029 X Queens only KYGR N0 nymap.svg Kyllinga gracillima-IMG 4626.jpg Cyperus hortensis (Salzm. ex Schltdl.) Dorr 1803 Kyllinga pumila Michx. 1849 K. hortensis Salzm. pro syn. 1855 K. tenuifolia Steud. 1936 Cyperus densicaespitosus Mattf. & Kük. 1944 C. tenuifolius (Steud.) Dandy 2014 C. hortensis (Salzm. ex Schltdl.) Dorr Annual greenhead sedge Low spikesedge Introduced N. America native Rare 6770 X KYPU N0 242357850 nymap.svg Kyllinga pumila NRCS-1.jpg Cyperus subg. Pycnostachys Cyperus dentatus iNat-95307868.jpg Cyperus dentatus Cyperus subg. Pycnostachys contains about 150 species worldwide, with about 22 found in North America.Gordon C. Tucker, Brian G. Marcks, J. Richard Carter (2020). Cyperus subg. Pycnostachys in Flora of North America Vol.23. Of these, only Cyperus dentatus is considered native to New York State. Poales Cyperaceae Cyperoideae Cypereae Cyperus Pycnostachys Cyperus Flatsedge 606 27 CYPER ~21 Pycnostachys Cyperus dentatus Torr. Cyperus dentatus Torr. Toothed sedge Toothed flat sedge Native Likely secure 8 OBL FACW Perennial Graminoid S4, G4 1058 3 CYDE2 NN 161429-Cyperus-dentatus Cyperus dentatus iNat-95307838.jpg Cyperus acuminatus Torr. & Hook. Cyperus acuminatus Torr. & Hook. Taper-tipped flatsedge Tapertip flatsedge Short-point flatsedge Introduced N. America native 6788 X CYAC2 NN 76582-Cyperus-acuminatus NYFA: 2 countiesiNat: no observations Cyperus acuminatus.jpg Cyperus difformis L. 1753 Cyperus difformis L. Variable flatsedge Introduced Moderately invasive 52%Cyperus difformis Moderate 52 Long Island only 7349 Xn not listed CYDI4 X0 not shown in NY 59051-Cyperus-difformis nymap.svg NYFA: Queens (2012), Suffolk (2012)iNat: Richmond (2015-19) Starr 030808-0051 Cyperus difformis.jpg Cyperus involucratus Rottb. auct C. alternifolius L. C. alternifolius flabelliformis C. flabelliformis Rottb. Alternate-leaved flatsedge Umbrella-plant Umbrella papyrus Introduced Not naturalized Impersistent Cutivated 1064 X CYIN6 XX 76588-Cyperus-involucratus Bronx (1948) Cyperus involucratus kz2.JPG Cyperus subg. Pycreus Poales Cyperaceae Cyperoideae Cypereae Cyperus Pycreus Cyperus Flatsedge 606 27 CYPER ~21 Pycreus Cyperus bipartitus Torr. 1836 Cyperus bipartitus Torr. 1837 Cyperus rivularis Kunth 1907 Pycreus rivularis (Kunth) Palla 1908 Pycreus bipartitus (Torr.) C.B.Clarke 1958 Cyperus niger rivularis (Kunth) V.E.Grant Slender flatsedge Shining flatsedge Souchet des rivières Souchet bipartite Native Secure FACW Annual Graminoid 1056 5 Edges of lakes, ponds, and streams; edges of fresh to somewhat brackish tidal marshes; and wet thickets. Occurs primarily in open exposed soils on edges of water bodies including gravel and mud flat that are exposed when water levels recede. CYBI6 NN 5205 cyperus/bipartitus 242357642 9902311 nymap.svg Cyperusbipartitus.jpg Cyperus diandrus Torr. 1819 Cyperus diandrus Torr. 1819 Torreya maritima (Torr.) Raf. 1908 Pycreus diander (Torr.) C.B.Clarke Umbrella flatsedge Low umbrella flatsedge Low cyperus Souchet diandre Native Secure OBL FACW 6786 5? CYDI3 NN 5207 cyperus/diandrus 242357647 nymap.svg The book of grasses - an illustrated guide to the common grasses, and the most common of the rushes and sedges (1912) (14740713126).jpg Cyperus filicinus Vahl 1805 Cyperus filicinus Vahl 1868 C. polystachyos macrostachyos Boeckeler Fern flatsedge Native Rare OBL Annual-perennial Graminoid 7068 3? CYFI N0 cyperus/filicinus 242357660 9902390 nymap.svg Cyperus polystachyos Rottb. 1773 Cyperus polystachyos Rottb. 1816 Pycreus polystachyos (Rottb.) P.Beauv. 1828 Cyperus brizaeus J.Presl & C.Presl Many-spiked flat sedge Manyspike flatsedge Bunchy flat sedge Native Endangered Annual-perennial Graminoid 6780 1-2 CYPO N0 cyperus/polystachyos 402864 220003733 9902322 nymap.svg Cyperus polystachyos (3152077637).jpg Cyperus flavescens L. 1753 Cyperus flavescens L. 1814 Cyperus poiformis Pursh 1830 Pycreus flavescens (L.) Rchb. 1939 Cyperus flavescens poiformis (Pursh) Fernald Yellow flatsedge Yellow flat sedge Annual yellow flatsedge Pale flatsedge Souchet jaunâtre Native Endangered OBL Annual Graminoid 1060 1 CYFL NN 5212 cyperus/flavescens 242357663 nymap.svg Cyperus flavicomus Michx. 1803 Cyperus flavicomus Michx. White-edged flat sedge Whiteedge flatsedge Introduced southern US Impersistent FAC Annual Graminoid 1053 Xm CYFL5 N0 242357664 nymap.svg Genus Scirpoides Poales Cyperaceae Cyperoideae Cypereae Scirpoides Scirpoides Bulrush X (excluded taxa) Scirpoides holoschoenus (L.) Soják 1753 Scirpus holoschoenus L. 1827 Holoschoenus vulgaris Link 1897 Holoschoenus romanus (L.) Fritsch 1972 Scirpoides holoschoenus (L.) Soják Round-headed bulrush Roundhead bulrush Roughhead bulrush Introduced Eurasia northern Africa Excluded X 725 EXCLUDED SCHO6 X NY & KY only 409619 9906136 Scirpoides%20holoschoenus Excluded nymap.svg Scirpoides holoschoenus kz2.jpg