temnodontosaurid
thunnosaurian
ornithocheirid
stenopterygiid
thunnosaur
nyctosaurid
phlegethontiid
lonchodectid
thalassodromine
chaoyangopterid
ichthyosaurus
mixosaurid
ornithocheiroid
Panonychus
genus Panonychus
neoichthyosaurian
pterodactylid
diplocaulid
neoichthyosaur
arthropterygium
pteranodontian
ctenochasmatid
Stenopterygius quadrisicissus
genus Ichthyosaurus
ichthyosaurian
cochleosaurid
seymouriid
stenopterygius
discosauriscid
tetrapodomorph
lapillopsid
archaeopterodactyloid
microbrachid
dsungaripterid
acanthostegid
chroniosuchid
pantylid
gephyrostegid
dimorphodontid
pteranodontoid
leptonectid
megaraptorid
dsungaripteroid
istiodactylid
ichthyodectid
baracromian
rhamphorhynchid
baphetid
loxommatid
urocordylid