| Classification | Rosaceae: Crataegus |
| Harvard University Herbaria Barcode(s) | 01708579 |
| Type Status | Syntype |
| Collector | J. G. Jack |
| Collector number | 85 |
| Country | Canada |
| State | Quebec Province |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Quebec Province |
| Locality | Caughnawaga [near the banks of the St. Lawrence River in the Caughnawaga Indian Restervation, opposite Lachine (from protologue)] |
| Date Collected | 1900-09-24 [Sept 24, 1900] |
| Habitat | [Low limestone rocky ridges (from protologue)] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/947ad3d4-d223-4770-991a-38458a2359c3 |
| Harvard University Herbaria Barcode | 01708579 |
| Herbarium | A |
| Previous ownership | Herbarium of the Arboretum. Harvard University |
| Family | Rosaceae |
| Type Status | Syntype |
| Syntype of | Crataegus anomala Sargent |
| Verified by | Thornton, Carolyn Valerie |
| Date Determined | 2018-09-** |
| Determination Remarks | [filed under] |
| Annotation Text | Syntype |
| Taxon Reference | (for Crataegus anomala Sargent) Rhodora 1901. 3: 74. |
| Family | Rosaceae |
| Determination | Crataegus anomala Sargent |
| Determination Remarks | [label name] [current name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
