| Classification | Rosaceae: Crataegus |
| Harvard University Herbaria Barcode(s) | 00016565 |
| Type Status | Syntype |
| Collector | W. Trelease |
| Collector number | 1218 |
| Country | United States of America |
| State | Missouri |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Missouri: Saint Francois County |
| Locality | Dee Run to Bismark |
| Date Collected | 1901-04-30 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a0ef36d0-2e9c-446b-aa80-7e626d0df650 |
| Harvard University Herbaria Barcode | 00016565 |
| Herbarium | A |
| Family | Rosaceae |
| Determination | Crataegus dispessa Ashe |
| Determined by | J. B. Phipps (UWO) & G. Yatskievych (MO) |
| Date Determined | 2003 |
| Determination Remarks | [is Current name] |
| Annotation Text | technically not a type of Crataegus treleasei Sarg. (date in protologue = 30 Oct 1901) |
| Family | Rosaceae |
| Type Status | Syntype |
| Syntype of | Crataegus treleasei Sargent |
| Verified by | D. E. Boufford |
| Taxon Reference | (for Crataegus treleasei Sargent) Trees & Shrubs [Sargent] 1903. 1: 63. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
