Nom:		Persicaria Miller
Nom courant:		Polygonum L.
Condition:		Genre
Position taxonomique:		Polygonaceae Juss. [Famille] Polygonales [Ordre] Magnoliopsida [Classe] Magnoliophyta [Embranchement / Phylum] Plantae [Royaume]
Taxons constitifs:		Espèces Persicaria hydropiper Opiz Persicaria hydropiper (L.) Spach Persicaria hydropiperoides Persicaria lapathifolia Gray Persicaria maculata Gray Persicaria maculata (Rafin.) A. Love & D. Love Persicaria maculosa Gray Persicaria persicarioides Persicaria pratincola Greene Persicaria punctata (Ell.) Small Persicaria scabra (Moench) Moldenke
Liens:		Electronic Plant Information Centre [Royal Botanic Gardens, Kew] Genbank Google images IMI [CABI Fungus Dried Reference Collection] International Plant Names Index New York Botanic Garden [Virtual Herbarium] USDA Plants Database [Natural Resources Conservation Service]