| apocynum androsaemifolium | | Canada: Ontario, Regional Municipality of York, King Twp., Jokers Hill East., 100 m E of Dufferin on N-most trail | | 314910832 |
| apocynum androsaemifolium | | Canada: Ontario, Regional Municipality of York, King Twp., Jokers Hill East., 100 m E of Dufferin on N-most trail | | 315140295 |
| apocynum androsaemifolium | | Canada: Ontario, Regional Municipality of York, King Twp., Jokers Hill East, 100 m E of Dufferin on N-most trail | | 320338984 |
| apocynum androsaemifolium | | canada: ontario, thunder bay district, nikina, 30km ne of nikina | | 1328822814 |
| apocynum androsaemifolium | | canada: ontario, bruce county, north bruce peninsula township, warder's ranch, bpnp | | 1328822498 |
| apocynum androsaemifolium | | Canada: Ontario, Thunder Bay District, Nikina, 30km NE of Nikina | | 1316026426 |
| apocynum androsaemifolium | | Canada: Ontario, Renfrew District, Petawawa, NEBIE field study site | | 1316025746 |
| apocynum androsaemifolium | | Canada: Ontario, Nipissing District, Calvin Twp., Algonquin Park, buffalo stop | | 1316024986 |
| apocynum androsaemifolium | | Canada: Ontario, Bruce County, North Bruce Peninsula Township, Warder's Ranch, BPNP | | 1316024648 |
| apocynum androsaemifolium | | Canada: Ontario, Kenora, English River Forest | | 1316021910 |