ZHAO, Z.-J., H. ZHU, Z.-Y. HU, and G.-X. LIU. “Occurrence of True Branches in <em>Rhizoclonium</em> (Cladophorales, Ulvophyceae) and the Reinstatement of <em>Rhizoclonium pachydermum</Em> Kjellman”. Phytotaxa, vol. 166, no. 4, Apr. 2014, pp. 273–284, doi:10.11646/phytotaxa.166.4.3.