| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Melampsoraceae: Calyptospora |
| Harvard University Herbaria Barcode(s) | 01022557 |
| Collector | J. P. Tracy |
| Collector number | 6923 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Humboldt County: Eureka (California) |
| Locality | [no additional data] |
| Date Collected | 1924-11-16 |
| Container | Fungi of Humboldt Co. California |
| Host | Vaccinium parvifolium |
| Project | Microfungi TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c2af769d-cf99-4298-8f6e-90c628169447 |
| Harvard University Herbaria Barcode | 01022557 |
| Herbarium | FH |
| Previous ownership | ex Herbarium of the University of California |
| Family | Melampsoraceae |
| Determination | Calyptospora columnaris J. G. Kühn |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
