| Classification | Asteraceae: Layia | 
| Harvard University Herbaria Barcode(s) | 00009599 | 
| Type Status | Isotype | 
| Collector | D. D. Keck | 
| Collector number | 2384 | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Lake County | 
| Locality | 2.5 miles south of Lakeport on road to Kelseyville. | 
| Date Collected | 1933-05-29 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0190a8ae-033b-4bd7-b522-283695ad5e1c | 
| Harvard University Herbaria Barcode | 00009599 | 
| Herbarium | GH | 
| Family | Asteraceae | 
| Type Status | Isotype | 
| Isotype of | Layia septentrionalis D. D. Keck | 
| Verified by | V. Bates | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Layia septentrionalis D. D. Keck) Aliso 1958. 4: 106. | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |