| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Pucciniaceae: Aecidium |
| Classification 1 | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Pucciniaceae: Tranzschelia |
| Harvard University Herbaria Barcode(s) | 01004225 |
| Collector | H. S. Jackson |
| Collector number | 934 |
| Country | United States of America |
| State | Delaware |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Delaware |
| Locality | Near Newark |
| Date Collected | 1907-05-22 |
| Host | On Hepatica triloba |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/22d36428-cf16-4cce-ad19-9c53ad569256 |
| Harvard University Herbaria Barcode | 01004225 |
| Herbarium | FH |
| Previous ownership | United States Department of Agriculture, Bureau of Plant Industry - Pathological Collections, Mycological Exchange of 1921 |
| Family | Pucciniaceae |
| Determination | Aecidium hepaticatum (Schweinitz) Arthur |
| Determination Remarks | [is label name] |
| Family | Pucciniaceae |
| Determination | Tranzschelia pruni-spinosae (Persoon) Dietel |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
