Holoschoenus thunbergii Isolepis thunbergiana Isolepis thunbergii Scirpus holoschoenus Scirpus holoschoenus var. thunbergii Scirpus thunbergianus Scirpus thunbergii Isolepis thunbergiana Scirpoides thunbergii
Taxonomic data from World Flora Online, accessed June 20, 2024