| Classification | Isoetaceae: Isoetes |
| Harvard University Herbaria Barcode(s) | 00744435 |
| Collector | A. S. Pease |
| Collector number | 31093 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Tewksbury |
| Locality | N. [North] Billerica, Long Pond [Long Pond is entirely in Tewksbury] |
| Date Collected | 1944-09-02 [2 Sep., 1944] |
| Habitat | In shallow water |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2c20c0a2-5eee-4025-9a5b-e2982694fad4 |
| Harvard University Herbaria Barcode | 00744435 |
| Herbarium | NEBC |
| Family | Isoetaceae |
| Determination | Isoetes echinospora Durieu |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
