| Classification | Asteraceae: Brickellia |
| Harvard University Herbaria Barcode(s) | 00004463 |
| Type Status | Holotype |
| Collector | G. M. Emrick |
| Collector number | 132 |
| Country | Mexico |
| State | Michoacán |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Michoacán |
| Locality | Hacienda Coahuayula |
| Date Collected | 1901-02-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/410f9c9a-dfb6-44aa-b797-0a0758f9fdd2 |
| Harvard University Herbaria Barcode | 00004463 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Brickellia squarrosa var. oligadena B. L. Robinson |
| Determined by | Robinson, Benjamin Lincoln |
| Family | Asteraceae |
| Determination | Brickellia squarrosa var. oligadena B. L. Robinson |
| Determination Remarks | [is label name] |
| Annotation Text | var. nov. |
| Family | Asteraceae |
| Determination | Brickellia squarrosa var. oligadena B. L. Robinson |
| Determined by | !Rmcv [R. McVaugh] |
| Date Determined | 1968 |
| Determination Remarks | [is Current name] |
| Annotation Text | Type! |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Brickellia squarrosa var. oligadena B. L. Robinson |
| Verified by | Boufford, David Edward |
| Date Determined | 1982 |
| Determination Remarks | [is a fragment] [is filed under name] |
| Taxon Reference | (for Brickellia squarrosa var. oligadena B. L. Robinson) Mem. Gray Herb. 1917. 1: 92. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
