| Classification | Caulerpaceae: Ahnfeldtia | 
| Harvard University Herbaria Barcode(s) | 00777250 | 
| Collector | [data not captured] | 
| Collector number | 1869 | 
| Country | United States of America | 
| State | Oregon | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Oregon: Coos County | 
| Locality | [data not captured] | 
| Date Collected | 1940-07-05 | 
| Project | Macroalgae TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1dda762c-79bc-4d18-8b27-e26e483e242b | 
| Harvard University Herbaria Barcode | 00777250 | 
| Herbarium | FH | 
| Family | Caulerpaceae | 
| Determination | Ahnfeldtia fastigiata (Endlicher) Makienko | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Pressed |