| erigeron philadelphicus | | Canada: Ontario, Chatham-Kent County, Rondeau Provincial Park, End of Group Camping Area | | 1316025524 |
| erigeron philadelphicus | | canada: ontario, halton county, burlington township, hendrie valley, trail beside auxiliary plot garden | | 1328822570 |
| erigeron philadelphicus | | canada: ontario, chatham-kent county, rondeau provincial park, end of group camping area | | 1331395049 |
| erigeron philadelphicus | | Canada: Ontario, Halton County, Burlington Township, Hendrie Valley, Trail beside Auxiliary Plot Garden | | 1316025074 |
| erigeron philadelphicus | | Canada: Ontario, Regional Municipality of York, King Twp., Jokers Hill West, Clearing between pine plantation and Deciduous forest | | 320339075 |
| erigeron philadelphicus | | Canada: Ontario, Regional Municipality of York, King Twp., Jokers Hill East, Pond close to Dufferin | | 320339074 |
| erigeron philadelphicus | | Canada: Ontario, Regional Municipality of York, King Twp., Jokers Hill West, Clearing between pine plantation and Deciduous forest | | 320338241 |
| erigeron philadelphicus | | Canada: Ontario, Regional Municipality of York, King Twp., Jokers Hill West., Clearing between pine plantation and Deciduous forest | | 315140523 |
| erigeron philadelphicus | | Canada: Ontario, Regional Municipality of York, King Twp., Jokers Hill East., Pond close to Dufferin | | 315140521 |
| erigeron philadelphicus | | Canada: Ontario, Regional Municipality of York, King Twp., Jokers Hill East., Pond close to Dufferin | | 314911004 |
| erigeron philadelphicus | | Canada: Ontario, Regional Municipality of York, King Twp., Joker's Hill East., Pond close to Dufferin | | 313664120 |