(Phymatodocis) (Phymatodocis) is a biological genus in the family Desmidiaceae and order Desmidiales.
Phymatodocis alternans
Phymatodocis nordstedtiana
Actinotaenium
Arthrodesmus
Bambusina
Cosmarium
Desmidium
Euastrum
Groenbladia
Hyalotheca
Micrasterias
Phymatodocis
Pleurotaenium
Sphaerozosma
Spinocosmarium
Spondylosium
Staurastrum
Staurodesmus
Tetmemorus
Triploceras
Xanthidium