154i ACCOUNTS, ETC., OF THE BRITISH MUSEUM. 



Porifera. — A large slab of Hydnoceras hathense, containing 

 many individuals, from the American Ordovician. 



The type specimen of Verrucocoelia tuherosa, from the 

 Chalk of the Thames Valley, near Goring. 



Plantae. — A fossil plant from the Old Ked Sandstone, 

 Caithness. 



Telangium aifine from the Lower Carboniferous, Burdie- 

 house. 



Twenty micro-preparations and specimens from the Coal 

 Measures of Lancashire. 



Eighteen specimens of plants from the Culm of Moravia 

 and Upper Silesia. 



One Megaphyton from the Coal Measures, Derbyshire. 



One Stigmaria from the Be'ddaw Coal Pit, Beddaw, 

 Caerphilly. 



Five pieces of opalised wood from the Upper Cretaceous of 

 White Cliffs, New South Wales. 



Plants from the Tertiary, Shiobara, Japan. 



Sixty-four Plants (including type specimens) from the 

 Miocene of Florissant, Colorado. 



Rock Specimens. — A piece of phosphorite from Southern 

 France. 



C. — By Exchange: 



A plaster cast of the skull and mandible of Tetrabelodon 

 angustidens, from the Miocene of Sansan, France ; original in 

 the National Museum, Paris. 



A series of plaster casts of Mammalian remains from the 

 Tertiary and Pleistocene deposits of the Argentine Republic, of 

 the genera Diadiaphorus, Proterotherium, Tetramesorhinus, 

 Onohippidium, Macrauchenia, Pararctotherium, Peltephilus, 

 Trigodon, Ancylocoelus, Nesodon, Palceohoplophorus, Mega- 

 thericulus, Colpodon,Pseudocoelosoma,Typotherium, Thomaso- 

 huxleya, Megamys, Smilodon, Noaditheriuvi and Adino- 

 therium ; originals in the National Museum, Buenos Aires. 



Plaster casts of Dinosaurian bones from the Stonesfield 

 Slate ; originals in the Oxford Museum. 



A plaster model of Palceospondylus gunni, from the Old 

 Red Sandstone of Caithness, and models of parts of a Silurian 

 0-phmYoid{Lapworthuramiltoni)sindGr&Tptolite{Monograptu8), 

 made under the direction of Prof. W. J. SoUas, f.r.s. 



A collection of fossil Invertebrata from the Upper Cretaceous 

 of Southern Sweden ; from the University of Lund. 



Ammonites, Brachiopods, &c., from the Gault and Jurassic 

 formations of France; from Monsieur A. do Grossouvre. 



