| Harvard University Herbaria Barcode(s) | 00017474 |
| Type Status | Syntype, Isolectotype |
| Collector | E. J. Palmer |
| Collector number | 1947 |
| Country | United States of America |
| State | Missouri |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Missouri: Newton County |
| Locality | Reding's Mill |
| Date Collected | 1909-05-08 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fa1181f9-2b95-4e9c-9e6d-21c6d10b456b |
| Harvard University Herbaria Barcode | 00017474 |
| Herbarium | A |
| Type Status | Syntype |
| Syntype of | Crataegus lutensis Sargent |
| Verified by | D. E. Boufford |
| Date Determined | 1987 |
| Taxon Reference | (for Crataegus lutensis Sargent) Rep. (Annual) Missouri Bot. Gard. 1912. 22: 75. |
| Type Status | Isolectotype |
| Isolectotype of | Crataegus lutensis Sargent |
| Verified by | J. B. Phipps (UWO) & G. Yatskievych (MO) |
| Date Determined | 2003 |
| Taxon Reference | (for Crataegus lutensis Sargent) Rep. (Annual) Missouri Bot. Gard. 1912. 22: 75. |
| Determination | Crataegus viridis var. lutensis (Sargent) E. J. Palmer |
| Determined by | J. B. Phipps (UWO) & G. Yatskievych (MO) |
| Date Determined | 2003 |
| Determination Remarks | [current name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
