| Barcode(s) | 00281551 |
| Collector | J. K. Mitchell, M. M. Frisby, J. Moll-Roček & R. A. Swenie |
| Collector number | JM0172 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Cambridge |
| Locality | Harvard University, Radcliffe Yard, east side of path between Fay House and Byerly Hall |
| Georeference | 42° 22' 33.7" N, 71° 07' 19.7" W |
| Date Collected | 2024-06-26 |
| Verbatim Elevation | 7 m. |
| Habitat | Growing on leaves and aborted fruit of a hawthorn tree (tree 5764). Tree planted in lawn by the path. |
| Container | Fungi of Harvard University |
| Host | Crataegus sp. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/247c5707-9d84-42f6-ad93-da56b1e464a5 |
| Harvard University Herbaria Barcode | 00281551 |
| Herbarium | FH |
| Determination | Gymnosporangium sp. |
| Determination Remarks | [filed under] [label name] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |