| myriophyllum pinnatum | | canada: british columbia, pitt river, widgeon slough, east side entrance by widgeon creek | | 1328825840 |
| myriophyllum pinnatum | | canada: british columbia, pitt lake, south end, grant narrows, 80 m east of boat launch, ca. 30 km ene of vancouver | | 1331051150 |
| myriophyllum pinnatum | | canada: british columbia, pitt river, widgeon slough, east side entrance by widgeon creek | | 1331049190 |
| myriophyllum pinnatum | | canada: british columbia, pitt lake, south end, grant narrows, 80 m east of boat launch, ca. 30 km ene of vancouver | | 1328839274 |
| myriophyllum pinnatum | | canada: british columbia, pitt lake, 2 km southwest of, west side of road to lake | | 1328838488 |