| Classification | Isoetaceae: Isoetes | 
| Complex Object | This is a complex collection object (2 items with 1 preparation) | 
| Barcode(s) | <a href='specimen_search.php?barcode='>02073116</a> | 
<tr><td class='cap'>Other Barcodes on Sheet</td><td class='val'><a href='specimen_search.php?mode=details&barcode=02073117'>02073117</a></td></tr>| Collector | M. L. Fernald & B. H. Long | 
| Collector number | 23111 | 
| Country | Canada | 
| State | Nova Scotia | 
| Geography | North America: North America (CA, US, MX) (Region): Canada: Nova Scotia: Lunenburg County (Nova Scotia) | 
| Locality | Peaty bottom of a dried-out mill-pond | 
| Date Collected | 1921-08-17 | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/003eed46-526a-4c3c-a457-d86e285bfeb3 | 
| Harvard University Herbaria Barcode | 02073116 | 
| Herbarium | GH | 
| Family | Isoetaceae | 
| Determination |  Isoetes echinospora Durieu | 
| Determination Remarks |  [current name] | 
| Family | Isoetaceae | 
| Determination |  Isoetes tuckermanii A. Braun ex Engelmann | 
| Determination Remarks |  [filed under] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |