| Classification | Isoetaceae: Isoetes |
| Harvard University Herbaria Barcode(s) | 02073023 |
| Collector | A. Commons |
| Country | United States of America |
| State | Delaware |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Delaware |
| Locality | below Claymont |
| Date Collected | 1896-06-22 |
| Habitat | River shore |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/530b9d5f-e0c4-4ba4-a622-9bcf4a330233 |
| Harvard University Herbaria Barcode | 02073023 |
| Herbarium | GH |
| Previous ownership | Ex Herb. Albert Commons; [ex] The Academy of Natural Sciences of Philadelphia |
| 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 |
