Tetraphidaceae
（重定向自Tetraphidales）
The Tetraphidaceae is a family of mosses. It includes only the two genera Tetraphis and Tetrodontium, each with two species.
Takakiopsida
Sphagnopsida
Andreaeopsida
Andreaeobryopsida
Oedipodiopsida
Tetraphidaceae
Polytrichopsida
Bryopsida