| Harvard University Herbaria Barcode(s) | 00549488 | 
| Collector | W. T. Kittredge | 
| Collector number | 1640 | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Berkshire County: Dalton | 
| Locality | Green Mountains/Berkshire Hills Ecoregion
Housatonic River Watershed. Northwest side of Route 8 (Main Street) bridge over the East Branch of the Housatonic River | 
| Date Collected | 2010-06-03 | 
| Habitat | flat river edge, part sun | 
| Container | Plants of Massachusetts | 
| Substrate | alluvial muck soil | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1587eed0-8fe5-4349-9a02-f50c31848d03 | 
| Harvard University Herbaria Barcode | 00549488 | 
| Herbarium | NEBC | 
| Determination | Iris pseudacorus Linnaeus | 
| Determination Remarks | [filed under] [label name] [current name] | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |