刺叶皇冠
Aquarius scaber (Rataj) Christenh. & Byng
刺葉皇冠（學名：Aquarius scaber）為皇冠屬植物，屬於水蕨科。
Other common names
刺叶皇冠
Distribution
Argentina Northeast · Bolivia · Brazil Northeast · Brazil North · Brazil Southeast · Brazil South · Brazil West-Central · Colombia · Costa Rica · Guyana · Nicaragua · Paraguay · Suriname · Venezuela
Synonyms
Echinodorus macrophyllus subsp. scaberEchinodorus scaberEchinodorus scaber var. proliferatusEchinodorus scaber var. scaber