Pteridophytes

Lycopodium is a genus in the order Lycopodiales. This flowerless vascular plant grows mainly in tropical and subtropical forests. Lycopodium is popularly known as club moss or ground pine due…

Psilotum is a genus in the order Psilotales. This fern-like vascular plant is mainly found in tropical and subtropical regions. Psilotum is commonly known as whisk fern due to its…