Delesseria lyallii J.D.Hooker & Harvey, 1845 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Rhodophyta class Florideophyceae order Ceramiales family Delesseriaceae genus Cladodonta species Cladodonta lyallii Name Homonyms Delesseria lyallii J.D.Hooker & Harvey, 1845