Cyperus iria in Genus Cyperus

Details Top

Internal ID	UUID643ff5cee5df0862482726
Scientific name	Cyperus iria
Authority	L.
First published in	Sp. Pl. : 45 (1753)

Description Top

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Cyperus iria, also known as rice flat sedge, is a type of smooth, tufted sedge that can be found all over the world. It has yellowish-red roots and a fibrous texture. This plant is commonly found in rice paddies, where it is considered a weed.

Synonyms Top

Scientific name	Authority	First published in
Chlorocyperus iria	Rikli	in Pringsheim, Jahrb. Wiss. Bot. xxvii. (1895) 564.
Cyperus chrysomelinus	Link	Hort. Berol. 2: 305 (1833)
Cyperus diaphaniria	Steud.	Syn. Pl. Glumac. 2: 23 (1854)
Cyperus iria f. chrysomelinus	(Link) Kük.	Pflanzenr. , IV, 20(101): 151 (1935)
Cyperus iria f. diaphaniria	(Steud.) Miq.	Fl. Ned. Ind. 3: 270 1856
Cyperus iria var. paniciformis	(Franch. & Sav.) C.B.Clarke	Fl. Brit. India 6: 607 (1893)
Cyperus nangtciangensis	Pamp.	Nuovo Giorn. Bot. Ital. , n.s., 22: 260 (1915)
Cyperus paniciformis	Franch. & Sav.	Enum. Pl. Jap. 2: 537 (1878)
Cyperus panicoides	Lam	Tabl. Encycl. 1: 145 (1791)
Cyperus resinosus	Hochst.	Flora 25(1, Beibl.): 134 (1842), nomen; Steud. Syn. Pl. Cyp. 23.
Cyperus santonici	Rottb.	Descr. Icon. Rar. Pl. : 41 (1773)
Cyperus iria f. flavescens	(Benth.) Domin	Biblioth. Bot. 20(85): 429 (1915)
Cyperus iria var. flavescens	Benth.	Fl. Austral. 7: 276 (1878)
Cyperus iria f. multiflora	Domin	Biblioth. Bot. 20(85): 428 (1915)
Cyperus iria var. santonici	Fernald & Griscom	Rhodora 37: 147 (1935)
Cyperus microlepis	Baker	Fl. Mauritius 410. 1877 [2 Aug 1877]
Cyperus iria var. typicus	Domin	Biblioth. Bot. 20(85): 428 (1915)

Common names Top

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Filter by language:

Language	Common/alternative name
English	ricefield flatsedge
English	rice flat sedge, iria flatsedge
Azerbaijani	İria topalağı
Japanese	コゴメガヤツリ
Korean	참방동사니
pam	trigu
Russian	Сыть ирия
Thai	หญ้ารังกาแก้ว
Chinese	三楞草
Chinese	具芒碎米莎草
Chinese	碎米莎草
Chinese	野席草

Subspecies (abbr. subsp./ssp.) Top

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Varieties (abbr. var.) Top

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Subvarieties (abbr. subvar.) Top

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Forms (abbr. f.) Top

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Germination/Propagation Top

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No germination or propagation data was added yet.

Distribution (via POWO/KEW) Top

Legend for the distribution data:

- Doubtful data

- Extinct

- Introduced

- Native

Africa click to expand
- East Tropical Africa
  - Kenya
  - Tanzania
  - Uganda
- Northeast Tropical Africa
  - Chad
  - Eritrea
  - Ethiopia
  - Somalia
  - Sudan
- South Tropical Africa
  - Malawi
  - Mozambique
  - Zambia
  - Zimbabwe
- Southern Africa
  - Botswana
  - Namibia
  - Northern Provinces
  - Swaziland
- West Tropical Africa
  - Benin
  - Burkina
  - Gambia
  - Ghana
  - Ivory Coast
  - Mali
  - Mauritania
  - Niger
  - Nigeria
  - Senegal
- West-central Tropical Africa
  - Gabon
  - Zaïre
- Western Indian Ocean
  - Chagos Archipelago
  - Comoros
  - Madagascar
  - Mauritius
  - Rodrigues
  - Réunion

Asia-temperate click to expand
- Arabian Peninsula
  - Oman
- China
  - China North-central
  - China South-central
  - China Southeast
  - Hainan
  - Manchuria
  - Tibet
  - Xinjiang
- Eastern Asia
  - Japan
  - Kazan-retto
  - Korea
  - Nansei-shoto
  - Ogasawara-Shoto
  - Taiwan
- Middle Asia
  - Tadzhikistan
  - Turkmenistan
  - Uzbekistan
- Western Asia
  - Afghanistan
  - Iran
  - Iraq

Asia-tropical click to expand
- Indian Subcontinent
  - Assam
  - Bangladesh
  - East Himalaya
  - India
  - Nepal
  - Pakistan
  - Sri Lanka
  - West Himalaya
- Indo-China
  - Andaman Islands
  - Cambodia
  - Laos
  - Myanmar
  - Nicobar Nicobar
  - South China Sea
  - Thailand
  - Vietnam
- Malesia
  - Borneo
  - Jawa
  - Lesser Sunda Islands
  - Malaya
  - Maluku
  - Philippines
  - Sulawesi
  - Sumatera
- Papuasia
  - New Guinea

Australasia click to expand
- Australia
  - New South Wales
  - Northern Territory
  - Queensland
  - South Australia
  - Western Australia

Northern America click to expand
- Mexico
  - Mexico Central
  - Mexico Gulf
  - Mexico Northwest
  - Mexico Southeast
  - Mexico Southwest
- North-central U.S.A.
  - Illinois
  - Missouri
  - Oklahoma
- Northeastern U.S.A.
  - Connecticut
  - Massachusetts
  - New York
  - West Virginia
- Northwestern U.S.A.
  - Oregon
- South-central U.S.A.
  - Texas
- Southeastern U.S.A.
  - Alabama
  - Arkansas
  - Delaware
  - District Of Columbia
  - Florida
  - Georgia
  - Kentucky
  - Louisiana
  - Maryland
  - Mississippi
  - North Carolina
  - South Carolina
  - Tennessee
  - Virginia
- Southwestern U.S.A.
  - California

Pacific click to expand
- Northwestern Pacific
  - Caroline Islands
  - Marianas
- South-central Pacific
  - Society Islands
- Southwestern Pacific
  - Fiji
  - Nauru
  - New Caledonia

Southern America click to expand
- Brazil
  - Brazil North
  - Brazil Northeast
  - Brazil West-central
- Caribbean
  - Cuba
  - Puerto Rico
  - Trinidad-Tobago
  - Windward Islands
- Central America
  - Belize
  - Costa Rica
  - Honduras
  - Panamá
- Northern South America
  - Venezuela
- Southern South America
  - Argentina Northeast
  - Argentina Northwest
- Western South America
  - Bolivia
  - Colombia
  - Ecuador
  - Peru

Links to other databases Top

Suggest others/fix!

Database	ID/link to page
World Flora Online	wfo-0000375442
Florida Plant Atlas	1504
Flora of Alabama	4047
USDA Plants	CYIR
Tropicos	9901102
INPN	161524
KEW	urn:lsid:ipni.org:names:304844-1
The Plant List	kew-237067
Open Tree Of Life	746701
Observations.org	129437
NCBI Taxonomy	388567
Nature Serve	2.158831
IUCN Red List	169017
IPNI	304844-1
iNaturalist	76589
GBIF	2715729
Freebase	/m/09gd10x
EPPO	CYPIR
EOL	1121883
Calflora (Californian flora)	8541
USDA GRIN	401631
Wikipedia	Cyperus_iria

Genomes (via NCBI) Top

No reference genome is available on NCBI yet. We are constantly monitoring for new data.

Scientific Literature Top

Below are displayed the latest 15 articles published in PMC (PubMed Central®) and other sources (DOI number only)!
If you wish to see all the related articles click here.

Title

Authors

Publication

Released

IDs

Distribution, characterization and chemical management of noxious shrub weed (Dichapetalum stuhlmannii Engl) in cashew in southeastern Tanzania

Mbasa WV, Kapinga FA, Nene WA, Kabanza AK, Makale AR, Ngiha KN, Bashiru RA

Heliyon

22-Mar-2024

PMCID:	PMC10987930
doi:	10.1016/j.heliyon.2024.e28207
PMID:	38571648

Complete chloroplast genome and comparison of herbicides toxicity on Aeschynomene indica (Leguminosae) in upland direct-seeding paddy field

Gao Y, Chen T, Long J, Shen G, Tian Z

BMC Genomics

14-Mar-2024

PMCID:	PMC10938726
doi:	10.1186/s12864-024-10102-x
PMID:	38486176

The complete chloroplast genome and phylogenetic analysis of Cyperus malaccensis Lam (Cyperaceae)

Pan L, Chen K, Liao X

Mitochondrial DNA B Resour

21-Jan-2024

PMCID:	PMC10810665
doi:	10.1080/23802359.2024.2305413
PMID:	38274852

Influence of Sowing Time and Weed Management Practices on the Performance and Weed Dynamics of Direct Drum Seeded Rice

Mir MS, Singh P, Bhat TA, Kanth RH, Nazir A, Al-Ashkar I, Kamran M, Hadifa AA, El Sabagh A

ACS Omega

10-Jul-2023

PMCID:	PMC10372940
doi:	10.1021/acsomega.3c01361
PMID:	37521617

Research Progress of Benzothiazole and Benzoxazole Derivatives in the Discovery of Agricultural Chemicals

Zou Y, Zhang Y, Liu X, Song H, Cai Q, Wang S, Yi C, Chen J

Int J Mol Sci

28-Jun-2023

PMCID:	PMC10341659
doi:	10.3390/ijms241310807
PMID:	37445983

Effect of long-term application of bioorganic fertilizer on the soil property and bacteria in rice paddy

Li ZR, Luo SQ, Peng YJ, Jin CZ, Liu DC

AMB Express

13-Jun-2023

PMCID:	PMC10264312
doi:	10.1186/s13568-023-01559-2
PMID:	37310515

Food production and agricultural systems on the southwestern frontier of the Han Empire: archaeobotanical remains from the 2016 excavation of Hebosuo, Yunnan

Yang W, Jiang Z, Yao A, Dal Martello R, Jiang J, Xie H, Chen X

Archaeol Anthropol Sci

04-May-2023

PMCID:	PMC10160161
doi:	10.1007/s12520-023-01766-9
PMID:	37159718

Sustainable Weed Management

Restuccia A, Scavo A

Plants (Basel)

17-Apr-2023

PMCID:	PMC10144509
doi:	10.3390/plants12081673
PMID:	37111896

Potential of Secondary Metabolites of Diaporthe Species Associated with Terrestrial and Marine Origins

Wei W, Khan B, Dai Q, Lin J, Kang L, Rajput NA, Yan W, Liu G

J Fungi (Basel)

07-Apr-2023

PMCID:	PMC10143158
doi:	10.3390/jof9040453
PMID:	37108907

Euclasta condylotricha flowers essential oils: A new source of juvenile hormones and its larvicidal activity against Anopheles gambiae s.s. (Diptera: Culicidae)

Bohounton RB, Djihinto OY, Dedome OS, Yovo RM, Djossou L, Koba K, Adomou A, Villeneuve P, Djogbénou LS, Tchobo FP

PLoS One

23-Jan-2023

PMCID:	PMC9870135
doi:	10.1371/journal.pone.0278834
PMID:	36689494

Evolution of the Secondary Metabolites in Invasive Plant Species Chromolaena odorata for the Defense and Allelopathic Functions

Kato-Noguchi H, Kato M

Plants (Basel)

23-Jan-2023

PMCID:	PMC9919186
doi:	10.3390/plants12030521
PMID:	36771607

Allelopathy and its application as a weed management tool: A review

Khamare Y, Chen J, Marble SC

Front Plant Sci

28-Nov-2022

PMCID:	PMC9742440
doi:	10.3389/fpls.2022.1034649
PMID:	36518508

Determination and Quantification of Phytochemicals from the Leaf Extract of Parthenium hysterophorus L. and Their Physio-Biochemical Responses to Several Crop and Weed Species

Bashar HK, Juraimi AS, Ahmad-Hamdani MS, Uddin MK, Asib N, Anwar MP, Rahaman F, Karim SR, Haque MA, Berahim Z, Nik Mustapha NA, Hossain A

Plants (Basel)

23-Nov-2022

PMCID:	PMC9736957
doi:	10.3390/plants11233209
PMID:	36501249

Influence of organic rice production mode on weed composition in the soil seed bank of paddy fields

Gao P, Wang H, Deng S, Dong E, Dai Q

Front Plant Sci

21-Nov-2022

PMCID:	PMC9720393
doi:	10.3389/fpls.2022.1056975
PMID:	36479513

Fusarium Species Associated with Maize Leaf Blight in Heilongjiang Province, China

Xu X, Zhang L, Yang X, Shen G, Wang S, Teng H, Yang C, Liu X, Wang X, Zhao J, Xiang W

J Fungi (Basel)

06-Nov-2022

PMCID:	PMC9698036
doi:	10.3390/jof8111170
PMID:	36354937

Phytochemical Profile Top

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Below are displayed the proven (via scientific papers) natural compounds!
You can also contribute to this by clicking here.

Name	PubChem ID	Canonical SMILES	MW	Found in	Proof
> Lipids and lipid-like molecules / Prenol lipids / Monoterpenoids / Monocyclic monoterpenoids
JH III	5281523	Click to see CC(=CCCC(=CC(=O)OC)C)CCC1C(O1)(C)C	266.38	unknown	https://doi.org/10.1038/333170A0 https://doi.org/10.1016/S0031-9422(99)00438-0 https://doi.org/10.1002/(SICI)1099-1565(200001/02)11:1<21::AID-PCA485>3.0.CO;2-A
> Phenylpropanoids and polyketides / Aurone flavonoids
Aureusidin	5281220	Click to see C1=CC(=C(C=C1C=C2C(=O)C3=C(C=C(C=C3O2)O)O)O)O	286.24	unknown	https://doi.org/10.1016/S0031-9422(00)84889-X
> Phenylpropanoids and polyketides / Flavonoids / O-methylated flavonoids / 3-O-methylated flavonoids
Tricin	5281702	Click to see COC1=CC(=CC(=C1O)OC)C2=CC(=O)C3=C(C=C(C=C3O2)O)O	330.29	unknown	https://doi.org/10.1016/S0031-9422(00)84889-X

Biological Material Top

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Cyperus iria

Table of Contents

Details Top

Description Top

Synonyms Top

Common names Top

Subspecies (abbr. subsp./ssp.) Top

Varieties (abbr. var.) Top

Subvarieties (abbr. subvar.) Top

Forms (abbr. f.) Top

Germination/Propagation Top

Distribution (via POWO/KEW) Top

Links to other databases Top

Genomes (via NCBI) Top

Scientific Literature Top

Phytochemical Profile Top

Biological Material Top

Contributors Top

Collections Top