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Taxon profile

species

Common Couch
Elymus repens (L.) Gould

kingdom Plantae - plants »  divisio Magnoliophyta - flowering plants »  class Liliopsida - monocotyledons »  order Poales »  family Poaceae »  genus Elymus - wildrye

Scientific synonyms

Agropyron repens (L.) P. Beauv.
Agropyrum repens (L.) P. Beauv.
Elytrigia repens (L.) Nevski
Elytrigia arenosa (Spenn.) H. Scholz
Elytrigia levadica Kuvaev

Other names

= Couch
= Quackgrass

Images


Taxon in country check-lists*

* List of countries might not be complete

Intertaxon relationships

Included taxa

Number of records: 4

subspecies Elymus repens subsp. arenosus Melderis
subspecies Elymus repens subsp. atlantis (Maire) Ibn Tattou
subspecies Elymus repens subsp. calcareus (Cernjavski) Melderis

Links and literature

CZ EN Pladias [Elymus repens]

Pladias [https://www.pladias.cz/] [as Elymus repens]
Data retrieved on: 3 August 2020
CZ Danihelka J., Chrtek J., Kaplan Z., Wild J. (2011): Seznam jmen cévnatých rostlin použitých v nálezové databázi květeny České republiky [http://www.ibot.cas.cz/index.php?p=sezna...], Botanický ústav AV ČR [as Elytrigia repens (L.) Nevski]
Data retrieved on: 21 November 2013
EN Botanical Society of British Isles [http://www.bsbi.org.uk/], Botany Department, The Natural History Museum [as Elytrigia repens (L.) Desv. ex Nevski]
Data retrieved on: 11 May 2012
EN Pest Information Wiki [Elymus_repens_(weed)]

Pest Information Wiki [http://wiki.pestinfo.org] [as Elymus repens (L.) Gould]
Data retrieved on: 5 March 2016
CZ Kubát et al. (2002): Klíč ke květeně České republiky, Academia, Praha [as Elytrigia repens (L.) Nevski]
Data retrieved on: 26 May 2019
EN Danihelka J., Chrtek J. Jr. & Kaplan Z. (2012): Seznam cévnatých rostlin květeny České republiky, Preslia 84: 647–811 [as Elymus repens (L.) Gould]
Data retrieved on: 18 August 2019

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