| Classification | Asteraceae: Senecio |
| Harvard University Herbaria Barcode(s) | 00012041 |
| Type Status | Isotype |
| Collector | A. E. Porsild & A. J. Breitung |
| Collector number | 10187 |
| Country | Canada |
| State | Yukon Territory |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Yukon Territory |
| Locality | Canol Rd., east side of Rose River Valley, granite mountain opposite mile 85-90 |
| Date Collected | 1944-07-06 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9352fcaa-9754-4459-acd2-3900e237ab2b |
| Harvard University Herbaria Barcode | 00012041 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Isotype |
| Isotype of | Senecio yukonensis A. E. Porsild |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Senecio yukonensis A. E. Porsild) Canad. Field-Naturalist 1950. 64: 44. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
