- Chelonethida, order Chelonethida, Pseudoscorpionida, order Pseudoscorpionida, Pseudoscorpiones, order Pseudoscorpiones - false scorpions
--1 is a kind of animal order
--1 is a member of Arachnida, class Arachnida
--1 has members: false scorpion, pseudoscorpion; Chelifer, genus Chelifer