Foxtail clubmoss
- kingdom: Plantae
- phylum: Tracheophyta
- class: Lycopodiopsida
- order: Lycopodiales
- family: Lycopodiaceae
- genus: Lycopodiella
- species: Lycopodiella alopecuroides
- Morro do Chapéu
Bahia- Brasília
Federal District- Niquelândia
- Pirenópolis
Goiás- Diamantina
Minas Gerais- Porto Alegre
- Tramandaí
Rio Grande do Sul- São José dos Campos
São Paulo
Brazil- Manicaragua
Villa Clara
Cuba- Cutervo
Cajamarca
Peru- Point Clear
Alabama- Hiland Park
- Lynn Haven
Florida- Gulf Park Estates
Mississippi- Burgaw
- Morehead City
- Murraysville
North Carolina
United States- La Esmeralda
Amazonas- Araya
Sucre
Venezuela