| Classification | Asteraceae: Calea |
| Classification 1 | Asteraceae: Tetrachyron |
| Harvard University Herbaria Barcode(s) | 00589114 |
| Type Status | Holotype |
| Collector | T. Coulter |
| Collector number | 351 |
| Country | Mexico |
| State | Hidalgo |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Hidalgo |
| Locality | [Zimapán] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/13546f10-2f47-4755-a49b-a5af926813f0 |
| Harvard University Herbaria Barcode | 00589114 |
| Herbarium | GH |
| Previous ownership | Ex Herb. Collegii SS. Trin., Dublin |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Calea discolor A. Gray |
| Verified by | Wussow, James R. |
| Date Determined | 1978 |
| Determination Remarks | [filed under] |
| Taxon Reference | (for Calea discolor A. Gray) Proc. Amer. Acad. Arts 1880. 15: 38. |
| Family | Asteraceae |
| Determination | Tetrachyron discolor Wussow & Urbatsch |
| Determined by | Wussow, James R. |
| Date Determined | 1978-12-** |
| Determination Remarks | [current name] |
| Family | Asteraceae |
| Determination | Calea discolor A. Gray |
| Determined by | [A. Gray (scripsit) W. T. Kittredge, 2014] |
| Determination Remarks | [label name] |
| Annotation Text | Calea (Tephrocalea) discolor n. sp. |
| Family | Asteraceae |
| Determination | Calea discolor A. Gray |
| Determined by | Robinson, Benjamin Lincoln & Greenman, Jesse More |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
