Kingdom Animalia (animals) Eumetazoa (metazoans) Bilateria (bilaterally symmetrical animals) Protostomia (protostomes) Ecdysozoa Arthropoda (arthropods) Chelicerata (spiders, mites, scorpions, and relatives) Class Arachnida Order Araneae Family Scytodidae Genus Dictis Genus Scyloxes Genus Scytodes Genus Soeuria Genus Stedocys