| Classification | Isoetaceae: Isoetes | 
| Barcode(s) | 00744456 | 
| Collector | W. Boott | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County | 
| Locality | Mystic Pond | 
| Date Collected | 1865-08-06 [Aug. 6, 1865] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/780d70ae-767c-4c9c-b604-e2040a425682 | 
| Harvard University Herbaria Barcode | 00744456 | 
| Herbarium | GH | 
| Family | Isoetaceae | 
| Determination |  Isoetes echinospora Durieu | 
| Determination Remarks |  [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |