| Classification | Isoetaceae: Isoetes |
| Complex Object | This is a complex collection object (2 items with 1 preparation) |
| Harvard University Herbaria Barcode(s) | 02074371 |
| Other Barcodes on Sheet | 02074370 |
| Collector | M. L. Fernald & B. H. Long |
| Collector number | 13855 |
| Country | United States of America |
| State | Virginia |
| Geography | North America: US and Canada (Region): United States of America: Virginia: Essex County |
| Locality | Rappahannock River, northeast of Loretto |
| Date Collected | 1941-10-15 |
| Habitat | Sandy and muddy tidal shore |
| Container | Flora of Southeastern Virginia |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/13598ad0-3893-488f-b09e-3fb458bd46f1 |
| Harvard University Herbaria Barcode | 02074371 |
| Herbarium | GH |
| Family | Isoetaceae |
| Determination | Isoetes ×brittonii D. F. Brunton & W. C. Taylor |
| Determination Remarks | [is filed under name] |
| Family | Isoetaceae |
| Determination | Isoetes riparia Engelmann |
| Determined by | Musselman, L. J. & Knepper, D. A. |
| Date Determined | 1993-02-** |
| Determination Remarks | [0] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
