Lemna pusilla (Hegelm.) Daubs species synonym

Spirodela oligorrhiza subsp. genuina Hegelm. subspecies synonym

Spirodela oligorrhiza subsp. pleiorrhiza (F.Muell. ex Kurz) Hegelm. subspecies synonym

Thelmatophace orbicularis Schur species synonym

Spirodela oligorrhiza subsp. javanica Bauer subspecies homotypic synonym

Spirodela oligorrhiza subsp. melanorrhiza (F.Muell. ex Kurz) Hegelm. subspecies synonym

Spirodela oligorrhiza subsp. javanica Bauer ex Hegelm. subspecies synonym

Thelmatophace polyrhiza (L.) Godr. species synonym

Lenticulata polyrhiza (L.) Lam. species synonym

Spirodela oligorrhiza subsp. pusilla Hegelm. subspecies synonym

Spirodela javanica (Hegelm.) Hegelm. species synonym

Spirodela scutata Dawson species accepted

Lemna obcordata P.Beauv. species synonym

Lemna polyrhiza var. concolor Kurz variety synonym

Spirodela pusilla (Hegelm.) Hegelm. species synonym

Spirodela polyrhiza (L.) Schleid. species accepted

Spirodela pleiorrhiza (F.Muell. ex Kurz) Hegelm. species synonym

Spirodela melanorrhiza (F.Muell. ex Kurz) Hegelm. species synonym

Telmatophace polyrhiza (L.) Godr. species synonym

Lemna polyrhiza L. species synonym

Spirodela penicillata (Lesquereux, 1883) species synonym

Spirodela intermedia W.Koch species synonym

Spirodela biperforata W.Koch species synonym

Spirodela sichuanensis M.G.Liu & K.M.Xie species accepted

Spirodela maxima (Blatt. & Hallb.) McCann species synonym

Lemna thermalis P.Beauv. ex Nutt. species synonym

Lemna umbonata A.Braun ex Hegelm. species synonym

Lemna orbicularis Kit. ex Schult. species synonym

Lemna bannatica Waldst. & Kit. ex Schleid. species synonym

Lemna orbiculata Roxb. species synonym

Spirodela atropurpurea Montandon species synonym

Lemna transsilvanica Schur species synonym

Telmatophace orbicularis (Kit. ex Schult.) Schur species synonym

Lemna maxima Blatt. & Hallb. species synonym

Lemna major Griff. species synonym

Landoltia punctata (G.Mey.) Les & D.J.Crawford species synonym

Lemna oligorrhiza Kurz species synonym

Spirodela oligorrhiza var. pusilla Hegelm. variety synonym

Spirodela oligorrhiza var. pleiorrhiza (F.Muell. ex Kurz) Hegelm. variety synonym

Spirodela oligorrhiza (Kurz) Hegelm. species accepted

Spirodela oligorrhiza var. javanica Hegelm. variety synonym

Spirodela punctata (G.Mey.) C.H.Thomps. species accepted

Lemna pleiorrhiza F.Muell. ex Kurz species synonym

Lemna punctata G.Mey. species synonym

Spirodela oligorrhiza var. melanorrhiza (F.Muell. ex Kurz) Hegelm. variety synonym

Lemna javanica F.A.Bauer ex Hegelm. species synonym

Lemna melanorrhiza F.Muell. ex Kurz species synonym

Lemna biperforata W.D.J.Koch species synonym

Lemna thermalis P.Beauv. species synonym

Spirodela polyrhiza var. masonii Daubs variety synonym

Lemna penicillata (Lesquereux, 1883) species accepted

Lenticula polyrrhiza (L.) Lam. species synonym

Lemna pusilla Hegelm. species synonym

Lemna melanorrhiza F.Muell. species synonym

Lemna orbicularis Kit. species homotypic synonym

Lemna umbonata A.Braun species homotypic synonym

Lemna javanica F.A.Bauer species homotypic synonym

Lemna bannatica Waldst. & Kit. species homotypic synonym