| Classification | Rosaceae: Crataegus |
| Harvard University Herbaria Barcode(s) | 00016236 |
| Type Status | Syntype |
| Collector | G. D. Cornell |
| Collector number | 90 |
| Country | United States of America |
| State | New York |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New York: Steuben County: Coopers Plains |
| Date Collected | 1907-06-08 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a56cc615-3779-47de-975a-c34d53190b7f |
| Harvard University Herbaria Barcode | 00016236 |
| Herbarium | A |
| Family | Rosaceae |
| Determination | Crataegus macrosperma var. roanensis (Ashe) Palmer |
| Determined by | E. J. Palmer |
| Determination Remarks | [is Current name] |
| Family | Rosaceae |
| Type Status | Syntype |
| Syntype of | Crataegus spatifolia Sargent |
| Verified by | D. E. Boufford |
| Taxon Reference | (for Crataegus spatifolia Sargent) New York State Mus. Bull. 1908. 122: 98. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
