| Classification | Asteraceae: Cyanus | 
| Harvard University Herbaria Barcode(s) | 01047488 | 
| Collector | C. E. Perkins | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Suffolk County: Boston | 
| Locality | S. [South] Boston | 
| Date Collected | 1880-06-02 [June 2, 1880] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7ef38e62-d232-4272-8492-3041d826246e | 
| Harvard University Herbaria Barcode | 01047488 | 
| Herbarium | NEBC | 
| Family | Asteraceae | 
| Determination | Cyanus segetum Hill | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |