| Classification | Asteraceae: Melampodium |
| Barcode(s) | 00010066 |
| Type Status | Holotype |
| Collector | C. G. Pringle |
| Collector number | 3639 |
| Country | Mexico |
| State | San Luis Potosà |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: San Luis Potosà |
| Locality | San Jose Pass |
| Date Collected | 1890-07-11 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/95d3a3ee-dcab-493b-851d-d248ed31a582 |
| Harvard University Herbaria Barcode | 00010066 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Melampodium longipilum B. L. Robinson |
| Verified by | V. M. Bates (A/GH) |
| Date Determined | 1983 |
| Taxon Reference | (for Melampodium longipilum B. L. Robinson) Proc. Amer. Acad. Arts 1892. 27: 173. |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Melampodium longipilum B. L. Robinson |
| Verified by | V. M. Bates (A/GH) |
| Date Determined | 1968-07-17 |
| Taxon Reference | (for Melampodium longipilum B. L. Robinson) Proc. Amer. Acad. Arts 1892. 27: 173. |
| Family | Asteraceae |
| Determination | Melampodium longipilum B. L. Robinson |
| Determined by | B. L. Robinson (GH) |
| Determination Remarks | [current name] |
| Family | Asteraceae |
| Determination | Melampodium longipilum B. L. Robinson |
| Determination Remarks | [label name] |
| Annotation Text | n. sp. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
