| crataegus persimilis | | Canada: Ontario, Niagara RM, Queenston, S of unpaved extension of Dee Road, on unpaved section of Railroad Street | | 511447725 |
| crataegus persimilis | | Canada: Ontario, Niagara RM, Queenston, S of unpaved extension of Dee Road, on unpaved section of Railroad Street | | 511447705 |
| crataegus persimilis | | Canada: Ontario, Niagara RM, Queenston, S side of unpaved extension of Dee Road, appx. 200 m E of unpaved section of Railroad Street | | 511447698 |
| crataegus persimilis | | Canada: Ontario, Niagara RM, Queenston, S side of unpaved extension of Dee Road, appx. 200 m E of unpaved section of Railroad Street | | 453041777 |
| crataegus persimilis | | Canada: Ontario, Niagara RM, Queenston, S of unpaved extension of Dee Road, on unpaved section of Railroad Street | | 453041775 |
| crataegus persimilis | | Canada: Ontario, Niagara RM, Queenston, S of unpaved extension of Dee Road, on unpaved section of Railroad Street | | 453041773 |
| crataegus persimilis | | Canada: Ontario, Niagara RM, Queenston, S side of unpaved extension of Dee Road, appx. 200 m E of unpaved section of Railroad Street | | 453041327 |
| crataegus persimilis | | Canada: Ontario, Niagara RM, Queenston, S of unpaved extension of Dee Road, on unpaved section of Railroad Street | | 453041326 |
| crataegus persimilis | | Canada: Ontario, Niagara RM, Queenston, S of unpaved extension of Dee Road, on unpaved section of Railroad Street | | 453041325 |
| crataegus persimilis | | Canada: Ontario, Niagara RM, Queenston, S side of unpaved extension of Dee Road, appx. 200 m E of unpaved section of Railroad Street | | 453041003 |
| crataegus persimilis | | Canada: Ontario, Niagara RM, Queenston, S of unpaved extension of Dee Road, on unpaved section of Railroad Street | | 453040999 |
| crataegus persimilis | | Canada: Ontario, Niagara RM, Queenston, S of unpaved extension of Dee Road, on unpaved section of Railroad Street | | 453041001 |