| Classification | Asteraceae: Senecio |
| Harvard University Herbaria Barcode(s) | 00066795 |
| Type Status | Holotype |
| Collector | E. W. Nelson |
| Collector number | 1308 |
| Country | Mexico |
| Geography | North America: North America (CA, US, MX) (Region): Mexico |
| Locality | [Oaxaca] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0321aa0f-bf2c-440e-9e8d-43a15396413b |
| Harvard University Herbaria Barcode | 00066795 |
| Herbarium | GH |
| Previous ownership | Ex US |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Senecio purpurascens var. fossanervius Greenman |
| Verified by | J. L. Villaseñor (RSA) |
| Date Determined | 1991 |
| Determination Remarks | [is a fragment] |
| Taxon Reference | (for Senecio purpurascens var. fossanervius Greenman) Ann. Missouri Bot. Gard. 1914. 1: 273. |
| Family | Asteraceae |
| Determination | Senecio purpurascens var. fossanervius Greenman |
| Determination Remarks | [label name] |
| Annotation Text | No 1308 in part; n. var. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
