| Classification | Cactaceae: Opuntia |
| Harvard University Herbaria Barcode(s) | 01875603 |
| Collector | W. T. MacClement |
| Country | Canada |
| State | Ontario |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Ontario |
| Locality | Addington Co. Presumably from Kaladar as this is the only known location in Addington County |
| Date Collected | 1934-05-** |
| Habitat | scanty soil in crevices of granite rock |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1c89185e-6c80-4a1d-8055-b268bddf9713 |
| Harvard University Herbaria Barcode | 01875603 |
| Herbarium | GH |
| Family | Cactaceae |
| Determination | Opuntia fragilis Nuttall |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
