| Classification | Araceae: Calla |
| Harvard University Herbaria Barcode(s) | 01655470 |
| Collector | A. M. Johnson |
| Collector number | 3194 |
| Country | United States of America |
| State | Minnesota |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Minnesota: Itasca County (Minnesota) |
| Locality | along highway, north side of Round Lake |
| Date Collected | 1928-07-25 |
| Habitat | marshy ground along highway |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6d18f5c2-0631-4513-88cc-9d1be3962e27 |
| Harvard University Herbaria Barcode | 01655470 |
| Herbarium | GH |
| Family | Araceae |
| Determination | Calla palustris Linnaeus |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
