| Family | Limnocharitaceae |
| Scientific name | Hydrocleys nymphoides (Humboldt & Bonpland ex Willdenow) Buchenau |
| Synonyms | Hydrocleys commersonii Richard; Hydrocleys humboldtii (Richard) Endlicher; Limnocharis commersonii (Richard) Sprengel; Sagittaria ranunculoides ArrĂ¡bida ex Vellozo; Stratiotes nymphoides Humboldt & Bonpland ex Willdenow; Vespuccia humboldtii Parlatore |
| Common name | (English common name) waterpoppy, Venezuelan water poppy |
| (Japanese common name) none | |
| Distribution | USA, Trinidad and Tobago, Guatemala, Colombia, Ecuador, Bolivia, Guyana, Suriname, Venezuela, Brazil, Algentina, Paraguay |
| Reference | Hydrocleys nymphoides (Humb. & Bonpl. ex Willd.) Buchenau |
| Hydrocleys nymphoides (Humb. & Bonpl. ex Willd.) Buchenau | |
| Hydrocleys L.C. Rich. | |
| Method of decreasing a sessile bivalve population (US Patent 20040234629) |
| October 2007 at Tsukuba Botanical Garden |
October 2007 at Tsukuba Botanical Garden |
October 2007 at Tsukuba Botanical Garden |