| Name | Cnicus effusus Maximowicz |
| Authorship | Maximowicz |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Cnicus Linnaeus |
| GUID | urn:lsid:ipni.org:names:196518-1 |
| Citation | 1874 Bull. Acad. Imp. Sci. Saint-Pétersbourg 19: 500 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Cnicus effusus Maximowicz |
| Identification made in | [no date] (1) |