Syringopharynx pterotrachaeae Collin, 1914 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Protozoa phylum Ciliophora class Phyllopharyngea family Ancistrocomidae genus Syringopharynx species Syringopharynx pterotrachaeae Name Homonyms Syringopharynx pterotrachaeae Collin, 1914