| Classification | Cyanobacteria: Cyanophyceae: Nostocales: Hapalosiphonaceae: Hapalosiphon |
| Harvard University Herbaria Barcode(s) | 00302953 |
| Collector | F. S. Collins |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County |
| Locality | Middlesex Fells |
| Date Collected | 1896-06-01 |
| Habitat | in crater in swamp |
| Project | Macroalgae TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/11460710-9c9a-48b3-910e-55187b6eeff4 |
| Harvard University Herbaria Barcode | 00302953 |
| Herbarium | FH |
| Determination | |
| Determination Remarks | [is label name] |
| Annotation Text | [measurements, comments and drawings on inner packet] |
| Family | Hapalosiphonaceae |
| Determination | Hapalosiphon pumilus Kirchner ex Bornet & Flahault |
| Determined by | Drouet, Francis Elliot |
| Date Determined | 1938-05-20 |
| Determination Remarks | [is filed under name] [is Current name] |
| Annotation Text | inter alias algas |
| Preparation Type | Packet |
| Preparation Method | Dried |
