| Classification | Scytonemataceae: Scytonema | 
| Classification 1 | Cyanobacteria: Cyanophyceae: Oscillatoriales: Microcoleaceae: Porphyrosiphon | 
| Harvard University Herbaria Barcode(s) | 00890450 | 
| Collector | V. barone de Cesate | 
| Country | Italy | 
| Geography | Europe: Europe (Region) (Region): Italy | 
| Locality | [data not captured] | 
| Date Collected | 1856-02-** | 
| Project | Macroalgae TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d3c4567e-e96e-467e-ae52-3a0c65df4287 | 
| Harvard University Herbaria Barcode | 00890450 | 
| Herbarium | FH | 
| Exsiccata | Die Algen Sachsens, gesammelt und herausgegeben von Dr. L. Rabenhorst   Number 533 | 
| Family | Scytonemataceae | 
| Determination | Scytonema sanguineum Cesati | 
| Determination Remarks | [filed under] [current name] | 
| Family | Microcoleaceae | 
| Determination | Porphyrosiphon notarisii Kützing ex Gomont | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |