| Classification | Rhodophyta: Gigartinaceae: Gigartina | 
| Harvard University Herbaria Barcode(s) | 00907421 | 
| Type Status | Possible Type | 
| Collector | N. L. Gardner | 
| Collector number | 7163 | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Los Angeles County | 
| Locality | [data not captured] | 
| Date Collected | 1932-12-** | 
| Project | Macroalgae TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fa978c52-eeaf-4dfc-849b-32cc66b2751c | 
| Harvard University Herbaria Barcode | 00907421 | 
| Herbarium | FH | 
| Family | Gigartinaceae | 
| Type Status | Possible Type | 
| Possible Type of | Gigartina canaliculata Harvey | 
| Determination Remarks | [filed under] [current name] | 
| Taxon Reference | (for  Gigartina canaliculata Harvey) Bot. Beechey Voy. 1840. 409. | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |