| Name | Lycopodium clavatum Linnaeus |
| Authorship | Linnaeus |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Lycopodium Linnaeus |
| Contains | Lycopodium clavatum f. decapitatum Louis-Marie Lycopodium clavatum var. laurentianum Victorin Lycopodium clavatum var. megastachyon Fernald & Bissell Lycopodium clavatum var. subremotum Marie-Victorin |
| GUID | urn:lsid:ipni.org:names:304307-2 |
| Holdings | 647 Specimens held in the Harvard University Herbaria identified as Lycopodium clavatum Linnaeus |
| Identification made in | [no date] (629), 1941 (1), 1950 (1), 1951 (2), 1987 (1), 2007 (4), 2008 (7), 2013 (1), 2022 (1) |