Children (7 direct children, 634 direct and indirect children):
Pseudolorryia
(tree size 7)
Australotydeus
(tree size 1)
Australotydaeinae
Tydeinae
(tree size 596)
Pretydeinae
(tree size 21)
Palaeotydeus
(tree size 1)
Paraprotacarus
(tree size 1)