| Classification | Rosaceae: Crataegus | 
| Harvard University Herbaria Barcode(s) | 01117748 | 
| Type Status | Isosyntype | 
| Collector | Biltmore Herbarium | 
| Collector number | H4941 | 
| Country | United States of America | 
| State | Florida | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Florida | 
| Locality | Tallahassee | 
| Date Collected | 1901-08-27 [Aug. 27th 1901] | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/bdb2d5f3-827f-4cb8-8df3-f7a586531984 | 
| Harvard University Herbaria Barcode | 01117748 | 
| Herbarium | A | 
| Previous ownership | Biltmore Herbarium | 
| Family | Rosaceae | 
| Type Status | Isosyntype | 
| Isosyntype of | Crataegus adunca Beadle | 
| Verified by | Thornton, Carolyn Valerie | 
| Date Determined | 2018-10-** | 
| Determination Remarks | [filed under] | 
| Annotation Text | Isosyntype | 
| Taxon Reference | (for  Crataegus adunca Beadle) Biltmore Bot. Stud. 1902. 1: 87. | 
| Family | Rosaceae | 
| Determination | Crataegus alabamensis Beadle | 
| Determined by | Phipps, James Bird | 
| Date Determined | 2004-04-01 | 
| Determination Remarks | [current name] | 
| Family | Rosaceae | 
| Determination | Crataegus adunca Beadle | 
| Determination Remarks | [label name] | 
| Annotation Text | Co-type [Annotated on label] | 
| Sex | not determined | 
| Phenology | Fruit | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |