Amphibia 
Stegocephala 
Rhyncho- 
cephalia 
Lepidosauria 
Lacertilia Pythonomorpha 
Iehthyosauria 
Sauropterygia 
Nothosauridae | Plesiosauridae 
Parasuchia 
longirostres 
Crocodilia 
Eusuchia 
Reptilia 
brevirostres 
Sauropoda : 
Atlantosauridae 
Diplodocidae | 
Morosauridae 
. Dinosauria —— 
Theropoda 
Megalosauridae 
Stegosauridae | 
Orthopoda 
Ceratopsidae | Ornithopodidae 
Pterosauria 
Rhampho- 
rhynchidae 
| Pteranodontidae 
Jetztzeit 
Varanus 
Teleosauridae 
Metrio- 
thynchidae 
Goniopholidae 
Alligatoridae 
Alligator lucius | 
Crocodilidae 
Crocodilus 
vulgaris 
[| 
Pliocän 
Oberes Miocän 
Unteres Miocän 
| Diplocynodon 
” 
Oligocän 
Oberes Eocän 
Unteres Eocän 
Champsosaurus 
Paläovaranus 
Obere Kreide 
Turon 
Mittlere Kreide 
Untere Kreide 
Mosasaurus 
Plioplatecarpus 
Platecarpus 
coryphäus, 
Clidastes, 
Tylosaurus 
Camarosaurus 
Dryptosaurus 
‘Triceratops Trachodon 
Iguanodon 
Pteranodon 
Oberer Jura 
Mittlerer Jura 
Unterer Jura 
Baptanodon 
Ichthyosanrus 
trigonodon, 
I. tenuirostris, 
I. quadriseissus 
Saur. Lüdtke (?), 
Plesiosaurus 
dolichodeirus, 
Ples. Helmersenii 
(U. Lias) 
Teleosaurus 
Mystriosaur. 
Pilagosaurus 
(0. Lias) 
Metriorhynchus | Goniopholis 
Cricosaurus 
Glaphio- 
| rhynchus (?) 
Brontosaurus Diplodocus 
Morosaurus 
Haplocantho- 
saurus 
Allosaurus 
Megalosaurus 
Stegosaurus 
Rhampho- 
cephalus Buck- 
landi 
PA 
c 
= 
= 
| 
| 
Keuper 
Muschelkalk 
Buntsandstein 
Labyrinthodon, 
Mastodonsaurus 
Nothos. mirab. 
Termatosaurus 
Nothos. mirab. 
” 
Belodon 
Zanclodon 
Plateosaurus 
Perm, Mittl., Rotlieg. 
Niederhasslich 
Branchiosaurus 
