| Classification | Asteraceae: Layia |
| Harvard University Herbaria Barcode(s) | 00274831 |
| Type Status | Syntype |
| Collector | H. N. Bolander |
| Collector number | 3902 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Ventura County |
| Locality | In the Santa Rosa Valley |
| Date Collected | 1864-04-18 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/655e2cbd-859f-4245-a047-f5376f0979d0 |
| Harvard University Herbaria Barcode | 00274831 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Syntype |
| Syntype of | Layia calliglossa var. oligochaeta A. Gray |
| Verified by | W. T. Kittredge |
| Date Determined | 2009 |
| Taxon Reference | (for Layia calliglossa var. oligochaeta A. Gray) Bot. California 1876. 1: 370. |
| Family | Asteraceae |
| Determination | Layia chrysanthemoides (de Candolle) A. Gray |
| Determined by | D. D. Keck |
| Date Determined | 1935 |
| Determination Remarks | [current name] |
| Family | Asteraceae |
| Determination | Layia calliglossa var. oligochaeta A. Gray |
| Determined by | A. Gray |
| Determination Remarks | [A. Gray (scripsit)] [label name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
