| Classification | Rosaceae: Crataegus |
| Harvard University Herbaria Barcode(s) | 00017752 |
| Type Status | Isosyntype |
| Collector | C. C. Deam |
| Collector number | 27143 |
| Country | United States of America |
| State | Indiana |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Indiana: Perry County: Cannelton |
| Date Collected | 1919-04-24 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a0c16b6e-0346-4909-8ef4-ff38d1f87e3d |
| Harvard University Herbaria Barcode | 00017752 |
| Herbarium | A |
| Family | Rosaceae |
| Type Status | Isosyntype |
| Isosyntype of | Crataegus gattingeri var. rigida E. J. Palmer |
| Verified by | D. E. Boufford |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Crataegus gattingeri var. rigida E. J. Palmer) Fl. Indiana 1940. 546. |
| Subcollection | Fruit collection |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Bag |
| Preparation Method | Dried |
