| Classification | Rosaceae: Crataegus |
| Harvard University Herbaria Barcode(s) | 00017044 |
| Type Status | Syntype |
| Collector | B. H. Smith |
| Collector number | 280 |
| Country | United States of America |
| State | Pennsylvania |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Blair County |
| Locality | Valley of the Little Juniata near Elizabeth Furnace |
| Date Collected | 1905-05-22 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/796eff5e-72c5-4e51-8e89-d70948c3b1d6 |
| Harvard University Herbaria Barcode | 00017044 |
| Herbarium | A |
| Family | Rosaceae |
| Type Status | Syntype |
| Syntype of | Crataegus olivacea Sargent |
| Verified by | D. E. Boufford |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Crataegus olivacea Sargent) Proc. Acad. Nat. Sci. Philadelphia 1910. 62: 153. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
