| Classification | Asteraceae: Rumfordia |
| Harvard University Herbaria Barcode(s) | 00011676 |
| Type Status | Isotype |
| Collector | W. R. Anderson & C. W. Laskowski |
| Collector number | 4410 |
| Country | Mexico |
| State | Guerrero |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Guerrero |
| Locality | At and just below summit of Cerro Alquitrán, 17-18km. by road west of Mex highway 95 and Mazatlain |
| Date Collected | 1966-12-06 |
| Elevation | 2600 - 2650 m |
| Habitat | Mixed forest with Pinus, Quercus, Abies, and hardwoods |
| Container | Plants of Guerrero, Mexico |
| Substrate | Granitic rocks |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a3b8c8ce-6380-4c16-81e0-fded34e0408e |
| Harvard University Herbaria Barcode | 00011676 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Rumfordia floribunda de Candolle |
| Determined by | R. McVaugh |
| Date Determined | 1967 |
| Determination Remarks | [is label name] |
| Family | Asteraceae |
| Determination | Rumfordia floribunda var. australis R. W. Sanders |
| Determined by | R. W. Sanders |
| Date Determined | 1977 |
| Annotation Text | Isotype var. nov., ined. |
| Family | Asteraceae |
| Type Status | Isotype |
| Isotype of | Rumfordia floribunda var. australis R. W. Sanders |
| Verified by | V. Bates (A/GH) |
| Date Determined | 1984 |
| Taxon Reference | (for Rumfordia floribunda var. australis R. W. Sanders) Syst. Bot. 1977. 2: 308. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
