Panicled Bulrush, Small-fruited Bulrush: Scirpus microcarpus (Synonyms: Scirpus microcarpus var. longispicatus, Scirpus microcarpus var. microcarpus, Scirpus microcarpus var. rubrotinctus, Scirpus rubrotinctus, Scirpus sylvaticus, Scirpus sylvaticus var. digynus) -
Common Tule, Hardstem Bulrush, Viscous Bulrush: Schoenoplectus acutus (Synonyms: Scirpus acutus, Schoenoplectus acutus var. acutus, Schoenoplectus acutus var. occidentalis, Scirpus acutus var. occidentalis, Scirpus lacustris var. occidentalis, Scirpus ×rubiginosus) -
Great Bulrush, Softstem Bulrush, Soft-stem Bulrush, Tule: Schoenoplectus tabernaemontani (Synonyms: Schoenoplectus validus, Scirpus lacustris ssp. creber, Scirpus lacustris ssp. glaucus, Scirpus lacustris ssp. tabernaemontani, Scirpus lacustris ssp. validus, Scirpus tabernaemontani, Scirpus validus, Scirpus validus var. creber, Scirpus validus var. validus)