| Classification | Sparganiaceae: Sparganium | 
| Barcode(s) | 00947772 | 
| Collector | H. D. House | 
| Collector number | 27950 | 
| Country | United States of America | 
| State | New York | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New York: Warren County | 
| Locality | so. of Dunham Bay, Lake George | 
| Date Collected | 1941-07-15 | 
| Habitat | marsh | 
| Container | Flora of New York | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a8cebf73-5677-46e2-9f87-036318cc1ffe | 
| Harvard University Herbaria Barcode | 00947772 | 
| Herbarium | GH | 
| Previous ownership | Ex Herbarium N. Y. State Museum | 
| Family | Sparganiaceae | 
| Determination |  Sparganium emersum subsp. acaule (Beeby ex Macoun) A. Haines | 
| Determined by | Cook, Christopher David Kentish | 
| Date Determined | 1988 | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |