| leersia virginica | | Canada: Ontario, Regional Municipality of York, King Twp., KSR West, open area near stream channel north of Echo Valley Cottage | | 313664250 |
| leersia virginica | | Canada: Ontario, Regional Municipality of York, King Twp., KSR West, open area near stream channel north of Echo Valley Cottage | | 315140627 |
| leersia virginica | | Canada: Ontario, Regional Municipality of York, King Twp., KSR West, open area near stream channel north of Echo Valley Cottage | | 320338423 |
| leersia virginica | | canada: ontario, norfolk county, norfolk twp., carr tract, north walsingham/south walsingham townline road | | 1331046491 |
| leersia virginica | | canada: ontario, rouge national urban park, sector 3 | | 1331047445 |
| leersia virginica | | canada: ontario, chatham-kent county, rondeau provincial park, forest north-east of bennett st., between harrison and rondeau | | 1331048557 |
| leersia virginica | | canada: ontario, rouge national urban park, sector 3 | | 1331390602 |
| leersia virginica | | canada: ontario, norfolk county, norfolk twp., carr tract, north walsingham/south walsingham townline road | | 1331392578 |