
Image: Wikimedia Commons (See link for license)
Medicinal Spikemoss
Selaginella involvens
カタヒバ
An evergreen fern ally of the Selaginellaceae family that grows on rocks and tree trunks. Its stems are erect and branch in the upper portion, spreading in a pinnate arrangement.
Identification Points
- ✓茎は直立し上部で羽状に分枝
- ✓葉はうろこ状で密につく
- ✓胞子嚢穂は枝先につく
Habitat
本州・四国・九州の岩上・樹幹
Season
通年
3D Specimen Model
Kyushu University, Shikano Lab (CC0)
View on Sketchfab→Phylogenetic Positionイワヒバ科 →
Phylogenetic Position
Vascular plants > Lycophyta > Lycopodiopsida > Selaginellales > Selaginellaceae
Divergence Era
Carboniferous (approx. 350 million years ago onward)
Sources & References
🤖Claude AI
AI-generated, needs verification