Willdenow's spikemoss
- kingdom: Plantae
- phylum: Tracheophyta
- class: Lycopodiopsida
- order: Selaginellales
- family: Selaginellaceae
- genus: Selaginella
- species: Selaginella willdenowii
Batangtoru
North Sumatra
Indonesia
Kampung Tekek
Pahang
Malaysia
Bartolo
Rio Grande
Puerto Rico
Bergshamra
Djursholm
Stockholm
Sweden
Bacho
Narathiwat
Thailand
Acton