Taxon Name Usage: https://staging-id.biodiversity.org.au/instance/apni/657704
- nomenclatural synonym: Limnanthemum exiguum F.Muell.
- nomenclatural synonym: Villarsia exigua (F.Muell.) Hook.f.
- nomenclatural synonym: Villarsia exigua (F.Muell.) F.Muell.
- nomenclatural synonym: Villarsia exigua (F.Muell.) F.Muell.
- nomenclatural synonym: Nymphoides exigua (F.Muell.) Kuntze
- nomenclatural synonym: Nymphodes exiguum Kuntze