| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Pucciniaceae: Phragmidium |
| Harvard University Herbaria Barcode(s) | 00945348 |
| Collector | R. F. Cain |
| Collector number | 12059 |
| Country | Canada |
| State | Ontario |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Ontario |
| Locality | S. of New Durham, Brant County |
| Date Collected | 1937-08-25 |
| Host | Potentilla recta |
| Project | Microfungi TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fd345299-dbf7-48ba-881f-f5aa3481b185 |
| Harvard University Herbaria Barcode | 00945348 |
| Herbarium | FH |
| Previous ownership | ex Herbarium University of Toronto Cryptogamic Herbarium |
| Family | Pucciniaceae |
| Determination | Phragmidium ivesiae Sydow & P. Sydow |
| 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 |
