| crataegus monogyna | | Canada: Ontario, Durham RM, Bowmanville | | 453040955 |
| crataegus monogyna | | Canada: Ontario, Durham RM, Bowmanville island of land between two forks of Bowmanville Creek | | 453040961 |
| crataegus monogyna | | Canada: Ontario, Middlesex Co., Denfield Side Road, E side of road, approx. 0.25 mi. S of Middlesex Hwy 16 | | 453040963 |
| crataegus monogyna | | Canada: Ontario, Durham RM, Bowmanville island of land between two forks of Bowmanville Creek | | 453040967 |
| crataegus monogyna | | Canada: Ontario, Durham RM, Bowmanville | | 453041296 |
| crataegus monogyna | | Canada: Ontario, Durham RM, Bowmanville island of land between two forks of Bowmanville Creek | | 453041299 |
| crataegus monogyna | | Canada: Ontario, Middlesex Co., Denfield Side Road, E side of road, approx. 0.25 mi. S of Middlesex Hwy 16. | | 453041300 |
| crataegus monogyna | | Canada: Ontario, Durham RM, Bowmanville island of land between two forks of Bowmanville Creek | | 453041302 |
| crataegus monogyna | | Canada: Ontario, Durham RM, Bowmanville | | 453041717 |
| crataegus monogyna | | Canada: Ontario, Durham RM, Bowmanville island of land between two forks of Bowmanville Creek | | 453041723 |
| crataegus monogyna | | Canada: Ontario, Middlesex Co., Denfield Side Road, E side of road, approx. 0.25 mi. S of Middlesex Hwy 16 | | 453041725 |
| crataegus monogyna | | Canada: Ontario, Durham RM, Bowmanville island of land between two forks of Bowmanville Creek | | 453041729 |
| crataegus monogyna | | Canada: Ontario, Durham RM, Bowmanville island of land between two forks of Bowmanville Creek | | 511447406 |
| crataegus monogyna | | Canada: Ontario, Durham RM, Bowmanville island of land between two forks of Bowmanville Creek | | 511447439 |
| crataegus monogyna | | Canada: Ontario, Middlesex Co., Denfield Side Road, E side of road, approx. 0.25 mi. S of Middlesex Hwy 16. | | 511447441 |
| crataegus monogyna | | Canada: Ontario, Durham RM, Bowmanville | | 511447480 |
| crataegus monogyna | | Canada: Ontario | | 532577071 |
| crataegus monogyna | | Canada: Ontario | | 532577164 |
| crataegus monogyna | | Canada: Ontario | | 544221971 |
| crataegus monogyna | | Canada: Ontario | | 544221973 |
| crataegus monogyna | | Canada: Ontario | | 544221975 |
| crataegus monogyna | | Canada: Ontario | | 544223216 |
| crataegus monogyna | | Canada: Ontario | | 544223217 |
| crataegus monogyna | | Canada: Ontario | | 544223218 |
| crataegus monogyna | | Canada: Ontario | | 544223219 |
| crataegus monogyna | | Canada: Ontario | | 544223220 |
| crataegus monogyna | | Canada: Ontario | | 544223221 |
| crataegus monogyna | | Canada: Ontario | | 544223222 |
| crataegus monogyna | | Canada: Ontario | | 544223757 |
| crataegus monogyna | | Canada: Ontario | | 544223758 |
| crataegus monogyna | | Canada: Ontario | | 544223759 |
| crataegus monogyna | | Canada: Ontario | | 544223760 |
| crataegus monogyna | | Canada: Ontario | | 544223761 |
| crataegus monogyna | | Canada: Ontario | | 544223762 |