| Classification | Alliaceae: Allium | 
| Harvard University Herbaria Barcode(s) | 00558442 | 
| Collector | B. T. Hamlin | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Medford | 
| Locality | Boston Basin Ecoregion: Mystic River Watershed. Middlesex Fells Reservation, right side of South Dam Road at gate 12 on South Border Road | 
| Georeference | 42° 26' 23" N, 71° 7' 19" W | 
| Date Collected | 2013-08-15 | 
| Habitat | south side of flat roadside meadow, full sun | 
| Container | Plants of Massachusetts | 
| Substrate | poor soil | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5f789cc9-7ac0-45d8-9f53-be0487e56240 | 
| Harvard University Herbaria Barcode | 00558442 | 
| Herbarium | NEBC | 
| Family | Alliaceae | 
| Determination | Allium tuberosum Röttler ex Sprengel | 
| Determination Remarks | [filed under] [label name] [current name] | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |