| Classification | Malvaceae: Sida | 
| Harvard University Herbaria Barcode(s) | 00679308 | 
| 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: Middlesex County: Watertown | 
| Locality | Watertown | 
| Date Collected | 1881 [Sept. 1881] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c67d447a-f072-4c3e-a84c-426cfac6020e | 
| Harvard University Herbaria Barcode | 00679308 | 
| Herbarium | NEBC | 
| Family | Malvaceae | 
| Determination | Sida spinosa Linnaeus | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |