| Classification | Asteraceae: Calea |
| Classification 1 | Asteraceae: Tetrachyron |
| Harvard University Herbaria Barcode(s) | 00004551 |
| Type Status | Isotype |
| Collector | C. A. Purpus |
| Collector number | 2464 |
| Country | Mexico |
| State | Puebla |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Puebla |
| Locality | Boca del Monte |
| Date Collected | 1907-06-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b1b7b9cf-5360-4caf-aa05-026ca5d460c1 |
| Harvard University Herbaria Barcode | 00004551 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Isotype |
| Isotype of | Calea rupestris Brandegee |
| Verified by | V. M. Bates |
| Date Determined | 1984 |
| Taxon Reference | (for Calea rupestris Brandegee) Zoe 1908. 5: 258. |
| Family | Asteraceae |
| Type Status | Isotype |
| Isotype of | Calea rupestris Brandegee |
| Verified by | Wussow |
| Date Determined | 1978-12-** |
| Taxon Reference | (for Calea rupestris Brandegee) Zoe 1908. 5: 258. |
| Family | Asteraceae |
| Determination | Tetrachyron orizabaensis Schultz Bipontinus ex Klatt |
| Determined by | Wussow |
| Date Determined | 1978-11-** |
| Determination Remarks | [current name] |
| Annotation Text | Tetrachyron orizabaensis Sch. Bip. ex Klatt var. orizabaensis |
| Family | Asteraceae |
| Determination | Calea rupestris Brandegee |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
