| Classification | Asteraceae: Perezia |
| Classification 1 | Asteraceae: Acourtia |
| Harvard University Herbaria Barcode(s) | 00022812 |
| Type Status | Holotype |
| Collector | B. C. Seemann |
| Country | Mexico |
| Geography | North America: North America (CA, US, MX) (Region): Mexico |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/536ada00-3a32-4b0a-9183-0ee9dbd7d849 |
| Harvard University Herbaria Barcode | 00022812 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Perezia seemannii A. Gray |
| Verified by | L. Cabrera Rodriguez (TEX) |
| Date Determined | 1992 |
| Taxon Reference | (for Perezia seemannii A. Gray) Smithsonian Contr. Knowl. 1852. 3: 127. |
| Family | Asteraceae |
| Determination | Acourtia seemannii (A. Gray) Reveal & R. M. King |
| Determined by | L. Cabrera Rodriguez (TEX) |
| Date Determined | 2001 |
| Determination Remarks | [current name] |
| Family | Asteraceae |
| Determination | Acourtia fruticosa (La Llave & Lexarza) B. L. Turner |
| Determined by | B. L. Turner (LL/TEX) |
| Date Determined | 1993-03-** |
| Family | Asteraceae |
| Determination | Acourtia rigida de Candolle |
| Determined by | B. L. Turner (LL/TEX) |
| Date Determined | 1993-01-** |
| Family | Asteraceae |
| Determination | Perezia seemannii A. Gray |
| Determined by | R. McVaugh (MICH) |
| Date Determined | 1968 |
| Annotation Text | Type |
| Family | Asteraceae |
| Determination | Perezia seemannii A. Gray |
| Determination Remarks | Written on sheet [label name] |
| Annotation Text | n. sp. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
