Agropyron littorale Dumort.... www.gbif.org

Agropyron littorale Dumort.... www.gbif.org

Agropyron littorale Dumort.... www.gbif.org

Thinopyrum obtusiflorum -... en.wikipedia.org

Agropyron littorale Dumort.... www.gbif.org

Elymus athericus —... fr.wikipedia.org

Elymus pungens (Pers.)... powo.science.kew.org

Agropyron littorale Dumort.... www.gbif.org

Thinopyrum pycnanthum - FNA... floranorthamerica.org

BOLD Systems: Taxonomy... v3.boldsystems.org

Agropyron littorale Dumort.... www.gbif.org

Agropyron repens (L.) P.... luirig.altervista.org

Agropyron repens (L.) P.... luirig.altervista.org

Elymus athericus -... species.m.wikimedia.org

Sysbio, Base de données de... sysbio.univ-lille1.fr

i>Agropyron pungens auct.... plants.vegeworx.com

Agropyron littorale Dumort.... www.gbif.org

Species information www.infoflora.ch

BOLD Systems: Taxonomy... v3.boldsystems.org

USDA Plants Database plants.usda.gov