Kingdom Animalia (animals) Eumetazoa (metazoans) Bilateria (bilaterally symmetrical animals) Protostomia (protostomes) Ecdysozoa Arthropoda (arthropods) Chelicerata (spiders, mites, scorpions, and relatives) Class Arachnida Order Astigmata Family Analgidae Genus Kiwialges Genus Megninia
