| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Pucciniaceae: Puccinia |
| Harvard University Herbaria Barcode(s) | 00955951 |
| Collector | J. Dearness |
| Country | Canada |
| State | Ontario |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Ontario: London |
| Locality | pr. London, Ontario |
| Date Collected | 1911-09-16 |
| Substrate | in foliis |
| Host | [Helianthus strumosus] Heliathi strumosi L. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1ccb07e5-9e3c-4274-b880-f98d23107b5e |
| Harvard University Herbaria Barcode | 00955951 |
| Herbarium | FH |
| Previous ownership | Sydow, Uredineen. No. 2521; E. Bartholomew Herb. |
| Family | Pucciniaceae |
| Determination | Puccinia helianthi Schweinitz |
| Determination Remarks | [is filed under name] [is label name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
