Phyllocoptes pycnorhynchus Nalepa, 1925 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Arachnida order Trombidiformes family Eriophyidae genus Aculus species Aculus pycnorhynchus Name Homonyms Phyllocoptes pycnorhynchus Nalepa, 1925