Rhynchozoon ardeolum Ryland & Hayward, 1992 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Bryozoa class Gymnolaemata order Cheilostomatida family Phidoloporidae genus Rhynchozoon species Rhynchozoon ardeolum Name Homonyms Rhynchozoon ardeolum Ryland & Hayward, 1992