Hydrolea glabra Schumach. &... portal.wiktrop.org

West African Plants - A... www.westafricanplants.senck...

Hydrolea - Wikipedia en.wikipedia.org

Hydrolea glabra | Japan... www.jircas.go.jp

Hydrolea glabra Schumach. &... portal.wiktrop.org

West African Plants - A... www.westafricanplants.senck...

SEINet Portal Network -... swbiodiversity.org

Hydrolea elegans,Hydrolea... timelessmoon.getarchive.net...

Hydrolea zeylanica (L.)... powo.science.kew.org

Hydrolea — Wikipédia fr.wikipedia.org

Hydrolea glabra in Global... plants.jstor.org

640px-Hydrolea_spinosa2.jpg... species.wikimedia.org

Gabon Biodiversity -... gabonbiota.org

1200px-Hydrolea_spinosa_kz0... fr.wikipedia.org

SEINet Portal Network -... swbiodiversity.org

Hydrolea zeylanica (L.)... powo.science.kew.org

WIKTROP - Weed... portal.wiktrop.org

SEINet Portal Network -... swbiodiversity.org

Hydrolea glabra in Global... plants.jstor.org

Hydrolea spinosa L. www.gbif.org