euarchontan
arctostylopid
Scorpaenidae
family Scorpaenidae
catostomin
great cormorant
ionoscopiform
leptictid
Arctic skua
astronesthid
hawk-eagle
marsupial lion
stylonurine
multitubercolate
genus Hemitripterus
cladothere
Hemitripterus
dendronotacean
mammaliamorph
petalodontiform
macrosemiiform
Procellaria aequinoctialis
Casuarius
hybodont
pogge
pachychormiform
pachyptile
therapsid
dirivultid
euopisthobranch
pod
white-chinned petrel
arminid
ornithothoracine
polymastodont
aspidorhynchid
genus Casuarius
eucosmodontid
giant barb
sandfish
buteonine
Pholis
genus Pholis
aplysia
genus Compsognathus
onychodontid
lophosteiform
carnivoramorphan
eutherocephalian
Chronoperates