Micrasterias truncata f. semiradiata (Kütz.) Kossinskaja, 1960 Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Plantae phylum Charophyta class Conjugatophyceae order Desmidiales genus Micrasterias species Micrasterias truncata Name Homonyms Micrasterias truncata var. semiradiata (Nageli) Cleveeinsch Micrasterias truncata f. semiradiata (Kütz.) Kossinskaja, 1960 Micrasterias truncata var. semiradiata (Kütz.) Wolle