| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Pucciniaceae: Puccinia |
| Harvard University Herbaria Barcode(s) | 00940826 |
| Collector | M. S. Clemens |
| Collector number | 105 |
| Country | United States of America |
| State | Oregon |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Oregon: Klamath County |
| Locality | Crater Lake |
| Date Collected | 1920-07-27 |
| Host | Arnica nevadensis |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/46662882-863d-4bc4-b17e-31d48aa596b1 |
| Harvard University Herbaria Barcode | 00940826 |
| Herbarium | FH |
| Family | Pucciniaceae |
| Determination | Puccinia arnicalis Peck |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
