Your current chain: State of matter Life > Kingdom Animalia > Phylum Arthropoda > Subphylum Hexapoda > Class Insecta > Subclass Pterygota > Order Coleoptera > Suborder Polyphaga > Infraorder Staphyliniformia
(From Wikipedia) Staphyliniformia is a large infraorder of beetles in the suborder Polyphaga.
FACT: Despite their collection into a single group, there are very few clear anatomical similarities between these beetles!
Currently discovered: 2/3 Superfamilies
Superfamily