Pyrocystis fusiformis C.W.Thomson, 1876 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Chromista phylum Myzozoa class Dinophyceae order Pyrocystales family Pyrocystaceae genus Pyrocystis species Pyrocystis fusiformis Name Homonyms Pyrocystis fusiformis C.W.Thomson, 1876 Pyrocystis fusiformis (W.Thomson, 1876) Murray, 1885 Pyrocystis fusiformis (Wyville-Thomson ex Haeckel) Blackmann