| Classification | Asteraceae: Riddellia |
| Classification 1 | Asteraceae: Psilostrophe |
| Harvard University Herbaria Barcode(s) | 00011506 |
| Type Status | Type |
| Collector | J. L. Berlandier |
| Country | Mexico |
| State | Nuevo León |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Nuevo León |
| Locality | Monterey |
| Date Collected | 1828 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b2c1355c-3738-46fc-b21d-e46e1f5b9914 |
| Harvard University Herbaria Barcode | 00011506 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Riddellia arachnoidea A. Gray |
| Determination Remarks | [is label name] |
| Family | Asteraceae |
| Determination | Psilostrophe gnaphalodes de Candolle |
| Determination Remarks | [is label name] |
| Family | Asteraceae |
| Determination | Psilostrophe gnaphalodes de Candolle |
| Determined by | C.B. Heiser, Jr. |
| Date Determined | 1944 |
| Determination Remarks | Arev: Not a type [is label name] [is Current name] |
| Family | Asteraceae |
| Type Status | Type |
| Type of | Psilostrophe gnaphalodes de Candolle |
| Verified by | V. Bates (A/GH) |
| Date Determined | 1985 |
| Determination Remarks | [is a fragment] |
| Taxon Reference | (for Psilostrophe gnaphalodes de Candolle) Prodr. [A. P. de Candolle] 1838. 7: 261. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Item Remarks | [Mounted in small packet on the left side of the sheet; several non-type collections are also on this sheet.] |
