Pachylaelaps vexillifer Willmann, 1961 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Arachnida order Mesostigmata family Pachylaelapidae genus Pachydellus species Pachydellus vexillifer Name Homonyms Pachylaelaps vexillifer Willmann, 1961