| Name | Lycopodium madeirense G. L. Eaton |
| Authorship | G. L. Eaton |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Lycopodium Linnaeus |
| Citation | 1961 Nova Hedwigia 3(1): 111 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Lycopodium madeirense G. L. Eaton |
| Identification made in | [no date] (1) |