| Classification | Toxariaceae: Toxarium |
| Classification 1 | Bacillariophyta: Fragilariaceae: Synedra |
| Harvard University Herbaria Barcode(s) | 00890889 |
| Collector | L. A. de Brébisson |
| Country | France |
| State | Bretagne |
| Geography | Europe: Europe (Region) (Region): France: Bretagne: Finistère |
| Locality | [data not captured] |
| Project | Macroalgae TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fcad72ad-3730-4694-9433-1e38d1b844f6 |
| Harvard University Herbaria Barcode | 00890889 |
| Herbarium | FH |
| Exsiccata | Die Algen Sachsens, gesammelt und herausgegeben von Dr. L. Rabenhorst Number 2023 |
| Family | Toxariaceae |
| Determination | Toxarium undulatum Bailey |
| Determination Remarks | [current name] |
| Family | Fragilariaceae |
| Determination | Synedra undulata (J. W. Bailey) W. Smith |
| Determination Remarks | [filed under] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
