Dataset: All Collections
Taxa: Isoetes riparia (Isoetes canadensis, Isoetes saccharata, Calamaria saccharata, Isoetes riparia var. amesii, Isoetes riparia var. riparia, Isoetes riparia var. canadensis, Isoetes riparia var. palmeri, Isoetes riparia var. reticulata, Isoetes riparia var. robbinsii, Isoetes saccharata var. amesii)
Search Criteria: excluding cultivated/captive occurrences