| Classification | Rosaceae: Crataegus | 
| Harvard University Herbaria Barcode(s) | 00017710 | 
| Type Status | Syntype | 
| Collector | C. S. Sargent | 
| Collector number | 1 | 
| Country | Canada | 
| State | Ontario | 
| Geography | North America: North America (CA, US, MX) (Region): Canada: Ontario: Toronto | 
| Date Collected | 1901-09-21 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/597a46c3-b336-43c6-a01c-87d9747c40db | 
| Harvard University Herbaria Barcode | 00017710 | 
| Herbarium | A | 
| Family | Rosaceae | 
| Type Status | Syntype | 
| Syntype of | Crataegus glabrata Sargent | 
| Verified by | D. E. Boufford | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Crataegus glabrata Sargent) Ontario Nat. Sci. Bull. 1908. 4: 82. | 
| Sex | not determined | 
| Phenology | Fruit | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |