| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Eleocharis ovata (Roth) Roem. & Schult. | O. H. Brown s.n. 11 Jul 1920 | United States of America. New Jersey. Cape May Co. Whitesboro. | 02836193 |  | |
| Eleocharis ovata (Roth) Roem. & Schult. | 02836194 |  | |||
| Eleocharis ovata (Roth) Roem. & Schult. | R. Stalter 24 10 Jul 2007 | United States of America. New York. Suffolk Co. Brookhaven. | 03106802 |  | |
| Eleocharis ovata (Roth) Roem. & Schult. | M. J. Oldham 22931 with Humboldt Field Station Odonate Course, 20 Aug 1999 | United States of America. Maine. Washington Co. Larry's Pond, adjacent to Hwy. 1 to north, W of Milbridge. | 3908767 |  | |
| Eleocharis ovata (Roth) Roem. & Schult. | M. J. Oldham 20530f 16 Sep 1997 | Canada. Ontario. Peterborough Co. ca. 1.7km S of E end of North Pencil Lake, on Pencil Lake Road. | 3908770 |  | |
| Eleocharis ovata (Roth) Roem. & Schult. | M. J. Oldham 29586 with W.D. Bakowsky, 12 Sep 2003 | Canada. Ontario. Rainy River Distr. Rainy Lake, Redgut Bay. | 3908822 |  | |
| Eleocharis ovata (Roth) Roem. & Schult. | M. J. Oldham 29652 with W.D. Bakowsky, 12 Sep 2003 | Canada. Ontario. Rainy River Distr. Rainy Lake, Redgut Bay. | 3908804 |  | |
| Eleocharis ovata (Roth) Roem. & Schult. | M. J. Oldham 29702 with W.D. Bakowsky, 13 Sep 2003 | Canada. Ontario. Rainy River Distr. Sable Island, south end of Lake of the Woods. | 3908772 |  | |
| Eleocharis ovata (Roth) Roem. & Schult. | M. J. Oldham 29816 16 Sep 2003 | Canada. Ontario. Kenora Distr. Aulneau Peninsula, Knickerbocker Inlet, Lake of the Woods. | 3908820 |  | |
| Eleocharis ovata (Roth) Roem. & Schult. | M. J. Oldham 29908 with R. Foster, 18 Sep 2003 | Canada. Ontario. Kenora Distr. shoreline east of Grassy Narrows Lodge, Aulneau Peninsula, Lake of the Woods. | 3908773 |  | |
| Eleocharis ovata (Roth) Roem. & Schult. | M. J. Oldham 24363a 19 Aug 2000 | Canada. Ontario. Parry Sound Distr. Killbear Provincial Park, Day Use beach, Kilcoursie Bay, Georgian Bay. | 3908821 |  | |
| Eleocharis ovata (Roth) Roem. & Schult. | H. A. Stephens 55233 | United States of America. Kansas. Pottawatomie Co. 12 mi. W., 1 N. Wamego. Pottawatomie Co. State Lake #2. Edge of lake. | 2825557 |  | |
| Eleocharis ovata (Roth) Roem. & Schult. | W. Fertig 22850 26 Jul 2006 | United States of America. Utah. Kane Co. Colorado Plateau: Coral Pink Sand Dunes, Sand Springs, ca 2 miles S of Hancock Road and 7 miles WNW of Kanab, 5 miles N of the AZ state line. | 2825565 |  | |
| Eleocharis ovata (Roth) Roem. & Schult. | S. P. Churchill 2304 | United States of America. Nebraska. Clay Co. 3 miles North and 1 mile West of Ong,. | 2825556 |  | |
| Eleocharis ovata (Roth) Roem. & Schult. | S. P. Churchill 6913 | United States of America. Nebraska. Jefferson Co. 3.3 miles east of Endicott on Hwy 8. Roadside marsh ditch. | 2825499 |  | |
| Eleocharis ovata (Roth) Roem. & Schult. | 4330730 |  | |||
| Eleocharis ovata (Roth) Roem. & Schult. | 4330735 |  | |||
| Eleocharis ovata (Roth) Roem. & Schult. | 4330736 |  | |||
| Eleocharis ovata (Roth) Roem. & Schult. | 4330737 |  | |||
| Eleocharis ovata (Roth) Roem. & Schult. | 4330728 |  |