Dataset: All Collections
Taxa: Schoenoplectus americanus (Scirpus olneyi, Scirpus chilensis, Scirpus conglomeratus, Scirpus monophyllus, Scirpus pungens ssp. monophyllus, Scirpus americanus var. monophyllus, Scirpus pungens var. longisetus)
Search Criteria: excluding cultivated/captive occurrences