| Name | Cannabis ruderalis Janischewsky | 
| Authorship | Janischewsky | 
| Rank | Species | 
| Placed in | Cannabis Linnaeus | 
| GUID | urn:lsid:ipni.org:names:582737-1 | 
| Citation | 1930 Trudy Glavn. Bot. Sada 43: 84 | 
| Holdings | 17 Specimens held in the Harvard University Herbaria identified as Cannabis ruderalis Janischewsky | 
| Identification made in | [no date] (16), 1978 (1) |