| Classification | Russulaceae: Lactarius | 
| Barcode(s) | 00590463 | 
| Collector | R. Singer with et al. | 
| Collector number | s.n. | 
| 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 | Arnold Arboretum | 
| Date Collected | 1944-10-06 | 
| Project | Macrofungi TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f940a5bd-6bce-48ce-84c3-923e7ed2fefb | 
| Harvard University Herbaria Barcode | 00590463 | 
| Herbarium | FH | 
| Family | Russulaceae | 
| Determination |  Lactarius turpis (Weinman) Fries | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |