| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Sagittaria secundifolia Kral | R. Kral 60639 27 Jul 1977 | United States of America. Alabama. DeKalb Co. Little River above Ala. 35 bridge. | isotype | 311495 |  |
| Sagittaria secundifolia Kral | R. M. Harper 4812 06 Jun 1951 | United States of America. Alabama. DeKalb Co. Rocky bed of Town Creek, exposed at low water, about 6 miles north of Dawson, Sand Mountain. | 32269 |  |