| Classification | Sparganiaceae: Sparganium |
| Harvard University Herbaria Barcode(s) | 00947889 |
| Collector | C. B. Hellquist & R. R. Haynes |
| Collector number | 10198 |
| Country | United States of America |
| State | Michigan |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Michigan: Cheboygan County |
| Locality | Myers Creek at Black River ca. 1.2 mi N of Alverno. Sec. 22, T37N, R1W |
| Date Collected | 1975-06-26 |
| Habitat | pH 8.6, alkalinity 145.0 mg/l |
| Container | Flora of Michigan |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/39d102b6-af4d-4e76-9aac-627f2213448e |
| Harvard University Herbaria Barcode | 00947889 |
| Herbarium | GH |
| Previous ownership | Ex Herbarium Boston State College; Transferred from Massachusetts College of Liberal Arts Herbarium (NASC) |
| Family | Sparganiaceae |
| Determination | Sparganium eurycarpum Engelmann |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
