| Classification | Asteraceae: Simsia |
| Classification 1 | Asteraceae: Encelia |
| Barcode(s) | 00012409 |
| Type Status | Holotype |
| Collector | C. A. Purpus |
| Collector number | 3022 |
| Country | Mexico |
| State | Puebla |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Puebla |
| Locality | Vicinity of San Luis Tultitlanapa, near Oaxaca, Cerro de Paxtle |
| Date Collected | 1908-09-** |
| Habitat | Rocky soil |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/15857530-4039-41c4-a49d-9443807aaacc |
| Harvard University Herbaria Barcode | 00012409 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Simsia triloba S. F. Blake |
| Verified by | D. M. Spooner (OS) |
| Date Determined | 1987-09-** |
| Taxon Reference | (for Simsia triloba S. F. Blake) Proc. Amer. Acad. Arts 1913. 49: 393. |
| Family | Asteraceae |
| Determination | Simsia sanguinea var. triloba (S. F. Blake) D. M. Spooner |
| Determined by | D. M. Spooner (OS) |
| Date Determined | 1987-09-** |
| Determination Remarks | [current name] |
| Family | Asteraceae |
| Determination | Simsia triloba S. F. Blake |
| Determined by | S. F. Blake |
| Date Determined | 1913 |
| Annotation Text | n. sp.; Cotype |
| Family | Asteraceae |
| Determination | Encelia heterophylla Hemsley |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
