186 ACCOUNTS, ETC., OF THE BRITISH MUSEUM. 



Two plaster castsof Koilosciosaurus coburgensis from the 

 Trias of Coburg. 



One Mystriosaurus bollensis ; and one skull, mandible and 

 fore-paddle of Ichthyosaurus longirostris, from the Upper Lias 

 of Wiirtemberg. 



A plaster cast of a skeleton of Dorygnathus from the Upper 

 Lias of Wiirtemberg. 



One Pterodactylus scolopaciceps from the Lithographic 

 Stone of Eichstadt, Bavaria. 



One AcrosauTus from the Lithographic Stone of Solenhofen, 

 Bavaria. 



Pieces of egg-shell of Hypselosaurus from the Upper 

 Cretaceous of Bouches-du-Rhone, France. 



Skull, mandible, vertebrae and limb-bones of Toxochelys ; 

 and humerus, ulna and radius of Clidastes, from the Upper 

 Cretaceous of Kansas. 



Cast of skull and mandible of Tyrannosaurus from the 

 Upper Cretaceous of Montana. 



Batrachia. — One Labyrinthodont jaw from the Lower 

 Carboniferous of Midlothian. 



Cast of restored skeleton of Eryops from Permian of Texas 

 (Amer. Mus. Nat. Hist.). 



Pisces. — One fish-bone from the Old Red Sandstone, Honey- 

 Pen Hill, Herefordshire. 



Two fishes from the Lower Old Red Sandstone of Forfar- 

 shire. 



Two slabs of fishes from the Rhaetic of the Tyrol. 



Forty otoliths from the Bradford Clay. 



One Liodesmus, one Eugnathus, one Ccelacanth, and one 

 cast of Macrorhipis from Lithographic Stone of Eichstadt, 

 Bavaria. 



Lepidotus mantelli from the Wealden, St. Leonards. 



Thirteen teeth of Ptychodus from the European Cretaceous 

 formation. 



One Pycnodont jaw from the Cretaceous of Syria. 



One Enchodus from the Cretaceous, Westphalia. 



One tooth of Notidanus from the Cretaceous, Westphalia. 



Skeleton of Portheus molossus, and part of the skull of 

 Enchodus, from the Upper Cretaceous of Kansas. 



Associated teeth of Ptychodus latissimus and of P. 

 decurrens ; one skull of Osmeroides latifrons ; one Berycoid ; 

 Gtenothrissa ; and Halec from the English Chalk. 



Naseus and Rhombus miniTnus from the Upper Eocene of 

 Monte Bolca. 



Two Diodont jaws from the Oligocene, Fayum. 



