Aponileus
Pseudoolenoides
(tree size 1)
Bathyurinae
Bathyurellinae
Jeffersonia
(tree size 2)
Bathyurellus
(tree size 1)
Bolbocephalus
(tree size 2)
Catochia
(tree size 1)
Chapmanopyge
(tree size 1)
Goniotelina
(tree size 2)
Harlandaspis
(tree size 1)
Licnocephala
(tree size 1)
Madaraspis
(tree size 1)
Peltabellia
(tree size 1)
Petigurus
(tree size 2)
Psalikilopsis
(tree size 1)
Psephosthenaspis
(tree size 3)
Punka
(tree size 1)
Uromystrum
(tree size 1)
Acidiphorus
(tree size 1)