| macrosiphum californicum | | Canada: Ontario, Peterborough Co., Havelock, County Road 44 at lake | | 835420067 |
| macrosiphum californicum | | Canada: Ontario, Pukaskwa NP, Campground Trails | | 835436003 |
| macrosiphum californicum | | Canada: Ontario, Pukaskwa NP, Campground Trails | | 835461021 |
| macrosiphum californicum | | Canada: Ontario, Pukaskwa NP, Campground Trails | | 835477295 |