Leptognathus Dataset GBIF Backbone Taxonomy Rank GENUS Classification kingdom Animalia phylum Arthropoda class Arachnida order Trombidiformes family Halacaridae genus Leptognathus Name Homonyms Leptognathus Hodge, 1860 Leptognathus Westwood, 1841 Leptognathus Swainson, 1838 Leptognathus Kramer, 1879 Leptognathus Duméril & Bibron, 1854