| Classification | Asteraceae: Senecio |
| Harvard University Herbaria Barcode(s) | 00066572 |
| Type Status | Isotype |
| Collector | Edw. Palmer |
| Collector number | 177 |
| Country | Mexico |
| State | San Luis Potosà |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: San Luis Potosà |
| Locality | Alvarez |
| Date Collected | 1902-09-25 - 1902-10-03 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7db9ebce-4458-4c21-9873-d70b4e090075 |
| Harvard University Herbaria Barcode | 00066572 |
| Herbarium | GH |
| Previous ownership | Ex US |
| Family | Asteraceae |
| Type Status | Isotype |
| Isotype of | Senecio alvarezensis Greenman |
| Verified by | Harvard University Herbaria LAPI Team |
| Date Determined | 2008-07-15 |
| Determination Remarks | "Palmer 177" noted on label |
| Taxon Reference | (for Senecio alvarezensis Greenman) Publ. Field Columb. Mus., Bot. Ser. 1912. 2: 349. |
| Family | Asteraceae |
| Determination | Senecio alvarezensis Greenman |
| Determined by | B. L. Turner (LL/TEX) |
| Date Determined | 1981 |
| Determination Remarks | [current name] |
| Annotation Text | Holotype |
| Family | Asteraceae |
| Determination | Senecio alvarezensis Greenman |
| Determination Remarks | [label name] |
| Annotation Text | n. sp. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
