| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Pucciniaceae: Gymnosporangium |
| Harvard University Herbaria Barcode(s) | 00873622 |
| Collector | J. W. Groves |
| Collector number | 5995 |
| Country | Canada |
| State | Ontario |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Ontario |
| Locality | Pakenham |
| Date Collected | 1937-07-04 |
| Host | Crataegus sp. |
| Project | Microfungi TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7e8c736f-f7a0-48a3-b796-2c142de4690c |
| Harvard University Herbaria Barcode | 00873622 |
| Herbarium | FH |
| Previous ownership | ex Mycological Herbarium, Science Service, Department of Agriculture, Ottawa, Canada |
| Family | Pucciniaceae |
| Determination | Gymnosporangium clavipes Cooke & Peck |
| Determined by | Groves, James Walton |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
