| Classification | Rosaceae: Crataegus |
| Barcode(s) | 00016478 |
| Type Status | Isosyntype |
| Collector | B. H. Smith |
| Country | United States of America |
| State | Pennsylvania |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Delaware County: Springfield |
| Date Collected | 1903-05-20 |
| Remarks | = Crataegus uniflora Muench. (det. E. J. Palmer, 1947) |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c7022b42-eb96-4bfa-b412-ff66342337b5 |
| Harvard University Herbaria Barcode | 00016478 |
| Herbarium | A |
| Family | Rosaceae |
| Type Status | Isosyntype |
| Isosyntype of | Crataegus smithii Sargent |
| Verified by | D. E. Boufford |
| Determination Remarks | [filed under] |
| Taxon Reference | (for Crataegus smithii Sargent) Trees & Shrubs [Sargent] 1903. 1: 67. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
