| Classification | Asteraceae: Encelia | 
| Classification 1 | Asteraceae: Viguiera | 
| Harvard University Herbaria Barcode(s) | 00006564 | 
| Type Status | Holotype | 
| Collector | C. G. Pringle | 
| Collector number | 4813 | 
| Country | Mexico | 
| State | Oaxaca | 
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Oaxaca | 
| Locality | Las Sedas, 6000 feet | 
| Date Collected | 1894-08-** | 
| Habitat | Dry calcareous hills | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/327220e9-6cd5-4e9f-b19f-7c1c3b314684 | 
| Harvard University Herbaria Barcode | 00006564 | 
| Herbarium | GH | 
| Family | Asteraceae | 
| Type Status | Holotype | 
| Holotype of | Encelia rhombifolia B. L. Robinson & Greenman | 
| Verified by | V. Bates | 
| Date Determined | 1984 | 
| Taxon Reference | (for  Encelia rhombifolia B. L. Robinson & Greenman) Amer. J. Sci. 1895. 50: 155. | 
| Family | Asteraceae | 
| Determination | Viguiera rhombifolia (B. L. Robinson & Greenman) Blake | 
| Determined by | S.F. Blake | 
| Date Determined | 1917 | 
| Determination Remarks | [current name] | 
| Family | Asteraceae | 
| Determination | Viguiera rhombifolia (B. L. Robinson & Greenman) Blake | 
| Determined by | S.F. Blake | 
| Date Determined | 1913 | 
| Family | Asteraceae | 
| Determination | Encelia rhombifolia B. L. Robinson & Greenman | 
| Determination Remarks | [label name] | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |