| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Melampsoraceae: Cronartium | 
| Harvard University Herbaria Barcode(s) | 00806896 | 
| Collector | H. S. Jackson | 
| Country | United States of America | 
| State | Delaware | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Delaware | 
| Locality | Seaford | 
| Date Collected | 1908-04-14 | 
| Container | Fungi of Delaware | 
| Host | Pinus virginiana | 
| Project | Microfungi TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9fe5d756-b7af-4289-a1b7-2f8c703cb775 | 
| Harvard University Herbaria Barcode | 00806896 | 
| Herbarium | FH | 
| Previous ownership | ex E. Bartholemew Herb.; ex Herbarium of H. S. Jackson | 
| Family | Melampsoraceae | 
| Determination | Cronartium quercuum (Berkeley) Miyabe ex Shirai | 
| Determined by | Jackson, Herbert Spencer | 
| Determination Remarks | [filed under] [current name] | 
| Annotation Text | I | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |