Raiarctus
(tree size 5)
Orzeliscus
(tree size 3)
Chrysoarctus
(tree size 2)
Wingstrandarctus
(tree size 5)
Actinarctus
(tree size 6)
Styraconyx
(tree size 16)
Angursa
(tree size 11)
Halechiniscus
(tree size 14)
Florarctus
(tree size 14)
Archechiniscus
(tree size 4)
Rhomboarctus
(tree size 3)
Dipodarctus
(tree size 6)
Euclavarctus
(tree size 2)
Exoclavarctus
(tree size 1)
Proclavarctus
(tree size 1)
Parmursa
(tree size 2)
Hemitanarctus
(tree size 2)
Tanarctinae
(tree size 16)
Styraconyxinae
(tree size 17)
Orzeliscinae
(tree size 4)
Dipodarctinae
Euclavarctinae
(tree size 4)
Florarctinae
(tree size 3)
Halechiniscinae
(tree size 2)
Quisarctinae
(tree size 2)
Tanarctidae