| Classification | Isoetaceae: Isoetes |
| Harvard University Herbaria Barcode(s) | 02073081 |
| Collector | H. A. Wahl |
| Collector number | 17204 |
| Country | United States of America |
| State | Pennsylvania |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Lycoming County |
| Locality | Pine Creek, 1 3/4 mi ENE of Cedar Run |
| Date Collected | 1956-08-01 |
| Habitat | in flowing water, 1 ft deep |
| Container | Plants of Pennsylvania |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/450204cd-ea38-42b0-b733-0df64e308cb8 |
| Harvard University Herbaria Barcode | 02073081 |
| Herbarium | GH |
| Previous ownership | Ex The Herbarium of The Pennsylvania State University |
| 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 |
