| Classification | Asteraceae: Iva | 
| Harvard University Herbaria Barcode(s) | 01028030 | 
| Collector | F. C. Seymour | 
| Collector number | 5174 | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Essex County: Gloucester | 
| Locality | Gloucester | 
| Date Collected | 1938-08-28 [28 Aug. 1938] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/92124016-049b-4699-b6c2-9e39e4d4968b | 
| Harvard University Herbaria Barcode | 01028030 | 
| Herbarium | NEBC | 
| Family | Asteraceae | 
| Determination | Iva frutescens Linnaeus | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |