| Classification | Rosaceae: Crataegus |
| Harvard University Herbaria Barcode(s) | 01758325 |
| Collector | H. A. Wahl |
| Collector number | 1131 |
| Country | United States of America |
| State | Pennsylvania |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Centre County |
| Locality | along Spring Creek at Houserville, 2 mi N of Lemont |
| Date Collected | 1941-09-14 |
| Container | Flora of Pennsylvania. Centre County |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/81ed82bc-db57-4e9c-a4d4-b0bb1dbe5836 |
| Harvard University Herbaria Barcode | 01758325 |
| Herbarium | GH |
| Previous ownership | Ex The Pennsylvania State College Herbarium |
| Family | Rosaceae |
| Determination | Crataegus calpodendron (Ehrhart) Medikus |
| Determined by | Palmer, Ernest Jesse |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
