Klebsormidiales

Klebsormidiales
Klebsormidium bilatum
Scientific classification
Kingdom: Plantae
Class: Klebsormidiophyceae
Order: Klebsormidiales
K.D.Stewart & K.R.Mattox
Families

See text.

Klebsormidiales is an order of charophyte algae. Until Bierenbroodspot et al.'s phylogeny, it was the only order in the class Klebsormidiophyceae, sister of the Phragmoplastophyta. As of February 2022, AlgaeBase accepted two families in the order:

In 2024, Bierenbroodspot et al. emended Klebsormidiophyceae and Klebsormidiales, and described 2 new orders, namely Entransiales and Hormidiellales.