| Classification | Asteraceae: Perezia |
| Classification 1 | Asteraceae: Acourtia |
| Classification 2 | Asteraceae: Perezia |
| Harvard University Herbaria Barcode(s) | 00022795 |
| Type Status | Holotype |
| Collector | Edw. Palmer |
| Collector number | 2018 |
| Country | Mexico |
| State | Nayarit |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Nayarit |
| Locality | Tepic |
| Date Collected | 1892-01-05 - 1892-02-06 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e2130775-0580-4a76-8595-81a0c21112e1 |
| Harvard University Herbaria Barcode | 00022795 |
| Herbarium | GH |
| Previous ownership | Ex US |
| Family | Asteraceae |
| Determination | Perezia nudiuscula B. L. Robinson |
| Determination Remarks | [is label name] |
| Annotation Text | n. sp. |
| Family | Asteraceae |
| Determination | Acourtia nudiuscula (B. L. Robinson) B. L. Turner |
| Determined by | B. L. Turner (LL/TEX) |
| Date Determined | 1978 |
| Annotation Text | Holotype |
| Family | Asteraceae |
| Determination | Acourtia nudiuscula (B. L. Robinson) B. L. Turner |
| Determined by | B. L. Turner (LL/TEX) |
| Date Determined | 1993 |
| Family | Asteraceae |
| Determination | Acourtia nudicaulis (A. Gray) B. L. Turner |
| Determined by | L. Cabrera Rodriguez (TEX) |
| Date Determined | 2003 |
| Determination Remarks | [is Current name] |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Perezia nudiuscula B. L. Robinson |
| Verified by | V. M. Bates (A/GH) |
| Date Determined | 1985 |
| Taxon Reference | (for Perezia nudiuscula B. L. Robinson) Proc. Amer. Acad. Arts 1909. 44: 625. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
