| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Lemna obscura (Austin) Daubs | L. C. Anderson 26533 21 Jul 2012 | United States of America. Utah. Summit Co. Just W of Weber River bridge, W side of Coalville. | 1920905 |  | |
| Lemna obscura (Austin) Daubs | J. L. Reveal 2782 | United States of America. Utah. Sevier Co. along Utah hwy 4, about 2 mi W of Sevier and 11 mi E of the summit. | 03700282 |  | |
| Lemna obscura (Austin) Daubs | D. S. Correll 25123 | United States of America. Texas. Jefferson Co. Port Arthur. on west edge of Port Arthur. | 3700283 |  | |
| Lemna obscura (Austin) Daubs | D. S. Correll 25107 | United States of America. Texas. Aransas Co. on pond at roadside park north of Rockport. | 3700284 |  | |
| Lemna obscura (Austin) Daubs | A. Taye 2472 | United States of America. Utah. Beaver Co. Tusher Mtns, Beaver Canyon near Ponderosa picnic ground. | 3700285 |  | |
| Lemna obscura (Austin) Daubs | A. Taye 2889 | United States of America. Utah. Beaver Co. Tushar Mts, Kane Canyon. | 3700286 |  | |
| Lemna obscura (Austin) Daubs | A. Taye 4519 | United States of America. Utah. Sevier Co. Tushar Mtns. | 3700287 |  | |
| Lemna obscura (Austin) Daubs | 3700288 |  | |||
| Lemna obscura (Austin) Daubs | D. S. Correll 17620 | United States of America. Texas. Aransas Co. 10 miles northeast of Rockport. | 3700289 |  | |
| Lemna obscura (Austin) Daubs | R. K. Godfrey 1480 | United States of America. South Carolina. Beaufort Co. Near Gardners Corner. | 3700290 |  | |
| Lemna obscura (Austin) Daubs | 3700293 |  | |||
| Lemna obscura (Austin) Daubs | 3700294 |  | |||
| Lemna obscura (Austin) Daubs | 3700295 |  | |||
| Lemna obscura (Austin) Daubs | 3700296 |  | |||
| Lemna obscura (Austin) Daubs | 3700303 |  | |||
| Lemna obscura (Austin) Daubs | 3700306 |  | |||
| Lemna obscura (Austin) Daubs | 3700308 |  | |||
| Lemna obscura (Austin) Daubs | 3700309 |  | |||
| Lemna obscura (Austin) Daubs | 3700310 |  | |||
| Lemna obscura (Austin) Daubs | 3700311 |  | |||
| Lemna obscura (Austin) Daubs | L. C. Anderson 7759 | United States of America. Florida. Franklin Co. Abundant in small pond at campground beside rte 370, Alligator Point area. | 3700314 |  | |
| Lemna obscura (Austin) Daubs | R. K. Godfrey 54442 | United States of America. Florida. Jefferson Co. at Wacissa Springs. | 3700307 |  | |
| Lemna obscura (Austin) Daubs | R. K. Godfrey 52874 | United States of America. Florida. Leon Co. along the shores of the river at Natural Bridge, east of Woodville. | 3700305 |  | |
| Lemna obscura (Austin) Daubs | R. K. Godfrey 56259 | United States of America. Florida. Marion Co. near Juniper Springs Creek, NE of Juniper Springs. | 3700292 |  | |
| Lemna obscura (Austin) Daubs | W. C. Brumbach 6616 | United States of America. Florida. Lee Co. Eastern Sanibel. | 3700302 |  | |
| Lemna obscura (Austin) Daubs | D. S. Correll 43742 | United States of America. Florida. Lee Co. south-central side of Sanibel Island. | 3700297 |  | |
| Lemna obscura (Austin) Daubs | D. S. Correll 48119 | United States of America. Florida. Monroe Co. North Key Largo, in waste area on edge of coppice. | 3700313 |  | |
| Lemna obscura (Austin) Daubs | R. K. Godfrey 52863a | United States of America. Florida. Leon Co. at River Sink, about 11 mi. south of Tallahassee. | 3700299 |  | |
| Lemna obscura (Austin) Daubs | R. K. Godfrey 52865 | United States of America. Florida. Leon Co. at Natural Bridge, east of Woodville. | 3700300 |  | |
| Lemna obscura (Austin) Daubs | R. K. Godfrey 52865 | United States of America. Florida. Leon Co. at Natural Bridge, east of Woodville. | 3700301 |  | |
| Lemna obscura (Austin) Daubs | R. K. Godfrey 52856 | United States of America. Florida. Leon Co. at Natural Bridge, east of Woodville. | 3700298 |  | |
| Lemna obscura (Austin) Daubs | A. H. Curtiss 2695 | United States of America. Florida. Green Sulphur Spring, near Enterprise. | 3700304 |  | |
| Lemna obscura (Austin) Daubs | J. L. Gentry, Jr. 539 | United States of America. Kentucky. Henry Co. 1.0 mi E of road junction Ky. 389 and Ky. 202, 0.7 mi. from highway growling in water near bank of a large natural lake. | 3700291 |  | |
| Lemna obscura (Austin) Daubs | D. D. Spaulding 15237 | United States of America. Alabama. Calhoun Co. 300 Old Gadsden Highway in Anniston. Coosa Valley district of the Ridge & Valley province. | 4243584 |  | |
| Lemna obscura (Austin) Daubs | D. D. Spaulding 15156 | United States of America. Alabama. Calhoun Co. at 411 6th Street NE, Jacksonville. | 4243576 |  | |
| Lemna obscura (Austin) Daubs | 05149834 |  | |||
| Lemna obscura (Austin) Daubs | P. A. Rydberg 6953 | United States of America. Utah. Along Sevier River, above Marysvale. | 3700312 |  |
