1.
Herbarium specimen image of Rumex maritimus L., part of the collection of Naturalis Biodiversity Center
2.
Herbarium specimen image of Rumex pulcher L., part of the collection of Naturalis Biodiversity Center
Pollen profile DENDERM, Dendermonde, Belgium
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Herbarium specimen image of Rumex stenophyllus Ledeb., part of the collection of Meise Botanic Garden
Pollen profile BEETHECR, Ethe source du Cron, Belgium
Pollen profile BEORV644, Abbaye dOrval, Belgium
First report of Melon chlorotic spot virus in cultivated sorrel (Rumex acetosa) in Belgium.
Pollen profile BEORV642, Abbaye dOrval, Belgium
Pollen profile LUXECHT3, Echternach, Luxembourg
Pollen profile BEORV623, Abbaye dOrval, Belgium