| Classification | Bacillariophyta: Fragilariaceae: Synedra | 
| Harvard University Herbaria Barcode(s) | 00890488 | 
| Collector | B. Wartmann | 
| Country | Switzerland | 
| State | Zurich | 
| Geography | Europe: Europe (Region) (Region): Switzerland: Zurich | 
| Locality | [data not captured] | 
| Date Collected | 1856-07-** | 
| Project | Macroalgae TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ad26985e-20af-4bc7-90c1-cfd036e19522 | 
| Harvard University Herbaria Barcode | 00890488 | 
| Herbarium | FH | 
| Exsiccata | Die Algen Sachsens, gesammelt und herausgegeben von Dr. L. Rabenhorst   Number 622 | 
| Family | Fragilariaceae | 
| Determination | Synedra acus Kützing | 
| Determination Remarks | [filed under] [label name] [current name] | 
| Family | Fragilariaceae | 
| Determination | Synedra acus Kützing | 
| Determined by | R. Patrick | 
| Annotation Text | slide 3630 | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |