| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Melampsoraceae: Pucciniastrum |
| Harvard University Herbaria Barcode(s) | 00956710 |
| Collector | M. S. Clemens |
| Collector number | 12022a |
| Country | United States of America |
| State | Pennsylvania |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Luzerne County |
| Locality | Nescopeck |
| Date Collected | 1918-07-19 |
| Host | On Hydrangea arborescens L. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/cada7171-4ff7-40a3-bd0c-bde4def565e6 |
| Harvard University Herbaria Barcode | 00956710 |
| Herbarium | FH |
| Family | Melampsoraceae |
| Determination | Pucciniastrum hydrangeae (Magnus) Arthur |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
