| Classification | Asteraceae: Gutierrezia |
| Classification 1 | Asteraceae: Amphiachyris |
| Classification 2 | Asteraceae: Gutierrezia |
| Classification 3 | Asteraceae: Xanthocephalum |
| Harvard University Herbaria Barcode(s) | 00014140 |
| Type Status | Possible Type |
| Collector | F. J. Lindheimer |
| Collector number | Fasc. III.422 |
| Country | United States of America |
| State | Texas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas |
| Date Collected | 1846 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/37fb0ec6-9de8-4d7f-ad4b-c0a6b96f6a85 |
| Harvard University Herbaria Barcode | 00014140 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Gutierrezia dracunculoides (de Candolle) O. Hoffmann |
| Determination Remarks | [is label name] |
| Family | Asteraceae |
| Determination | Amphiachyris dracunculoides (de Candolle) Nuttall |
| Determination Remarks | [is label name] |
| Family | Asteraceae |
| Determination | Amphiachyris dracunculoides (de Candolle) Nuttall |
| Determined by | O. T. Solbrig (UC) |
| Date Determined | 1959-03-** |
| Family | Asteraceae |
| Determination | Amphiachyris amoena (Shinners) Solbrig |
| Determined by | M. A. Lane (TEX) |
| Date Determined | 1977-07-19 |
| Determination Remarks | [is Current name] |
| Family | Asteraceae |
| Type Status | Possible Type |
| Possible Type of | Gutierrezia lindheimeriana Scheele |
| Verified by | Boufford, David Edward |
| Date Determined | 1982 |
| Annotation Text | Possible Type |
| Taxon Reference | (for Gutierrezia lindheimeriana Scheele) Linnaea 1849. 22: 351. |
| Family | Asteraceae |
| Type Status | Type |
| Type of | Xanthocephalum amoenum Shinners |
| Verified by | Boufford, David Edward |
| Date Determined | 1982 |
| Annotation Text | Type; (No Holotype designated) |
| Taxon Reference | (for Xanthocephalum amoenum Shinners) Field & Lab. 1951. 19: 77. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
