Pedinomonadaceae is a family of green algae.

[1] They are small (less than 3 μm) single-celled algae.

Each cell has a single flagellum.

Molecular data has provided evidence for an independent class Pedinophyceae (including the Pedinomonadaceae), sister to all phycoplast-containing core Chlorophyta (Chlorodendrophyceae, Trebouxiophyceae, Ulvophyceae and Chlorophyceae).

This green algae-related article is a stub.