| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Melampsoraceae: Calyptospora |
| Harvard University Herbaria Barcode(s) | 01022542 |
| Collector | J. S. Boyce |
| Country | United States of America |
| State | Washington |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Washington: Snohomish County |
| Locality | Big Four, Snoqualmie National Forest |
| Date Collected | 1921-08-23 |
| Verbatim Elevation | 1700' |
| Host | Abies amabilis |
| Frequency | Occasional. On 1920 needles only.Seedlings&sapling |
| Project | Microfungi TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9f7e3bed-7fa2-4051-ab51-094d10f42e23 |
| Harvard University Herbaria Barcode | 01022542 |
| Herbarium | FH |
| Family | Melampsoraceae |
| Determination | Calyptospora columnaris J. G. Kühn |
| Determined by | Jackson, Herbert Spencer |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
