| Classification | Isoetaceae: Isoetes |
| Harvard University Herbaria Barcode(s) | 02073037 |
| Collector | W. M. Canby |
| Country | United States of America |
| State | Maryland |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maryland |
| Locality | Shores of Wicomico river |
| Date Collected | 1867 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/af972f54-bbd2-423f-8ffb-46e9451bc029 |
| Harvard University Herbaria Barcode | 02073037 |
| Herbarium | GH |
| Previous ownership | [ex] Wm. M. Canby, Wilmington, Delaware.; Benjamin D. Gilbert Fern Herbarium Placed on permanent deposit in the Gray Herbarium, Harvard University, by the Trustees of Hamilton College. Received in 1964. |
| Family | Isoetaceae |
| Determination | Isoetes riparia Engelmann |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
