ACCOUNTS, (fee, OF THE BRITISH MUSEUM. 77 



B. — Invertebr.vta. 



(a.) Mollusca. — Two hundred and sixty Cephalopoda, eighty-four Gasterojioda, 

 and one hundred and fifty-seven LameUihranchiata, from various formations and 

 localities British and Foreign. 



Five Gasteropoda from the Gault of Folkestone, and one Ostrea from the CJreen- 

 sand of Farringdon. 



One hundred specimens of Mollusca from the Antwerp Crag, and eighty-fivo 

 Cephalopoda from the Silurian of Sweden. 



Forty-nine Unlos from the Wealden, Hastings. 



One very large Jurassic Pholadoviya. 



Twelve LameUihranchiata from the Neocomian and Gault of Atherfield and 

 Folkestone, and two Cephalopods from the Carboniferous, Scotland. 



Two large Ammonites gigas, Portland stone. Isle of Portland, and thirty-three 

 Mollusca from the Lower Silurian of Bangor, &c. 



Sixty-four Cephalopoda, from the Silurian and Ordovician formations, of Britain, 

 Russia, and America. 



One OrthocerajS, Silurian, Wynne Quarry, Denbigh, and one from the Carboni- 

 ferous Limestone ; thirteen Cephalopods from the Lias, Charmouth ; and twenty- 

 two from the Muschelkalk, France. 



One fine slab of Orthoceras marble. Upper Silurian, from Bohemia. 



Three Oolitic Ammonites, and one Ammonite, from the Lias, Chard, and one 

 polished section of Nautilus. 



Twenty specimens of Trigonia 'pectinata,, one Ancyloceras from Folkestone, and 

 two large Ammonites from the Grey Chalk. 



A collection of nine hundred and thirty-nine specimens of Ammonites from the 

 Muschelkalk, near Hallstatt. 



Eight Aptychi from the Kimmeridge Clay, Ely. 



A group of Melania and eighty other Mollusca from the Miocene, Allier and Gers. 



(b.) Polyzoa. — Five specimens of Terehratula hisinuata from the London clay, 

 Portsmouth ; and six specimens of T. saurocephala, Lower Chalk, Fulborn, Cam- 

 bridge. 



Twenty-two Brachiopods and one Polyzoan from various localities and formations. 



Two lerehraiuloi from the Chalk, Fulborn, near Cambridge, 1 Athyris, Wenlock 

 Limestone, Dudley ; 1 Lingula and 1 Polyzoan. 



Fifteen Terehratuloi from the Crag Aldborough and Woodbridge, and the Red 

 Chalk, Hunstanton ; also ten Polyzoa from the Chalk, Gravesend. 



Fifty Brachiopods from the Silurian and Ordivician formations of Britain, Russia, 

 and America. 



(c.) Insecta and Crustacea.— K specimen of Pollicipes from the Gault of Folke- 

 stone, one Staurocephalus Murchisoni, from the Wenlock Limestone, Dudley, &c. 



A specimen of Prestwichia rotundata from the Coal Measures, Camerton. 



Eighty-five Trilobites from the Tremadoc, of Shineton, Shropshire. 



Twelve elytra of Beetles from the Wealden of Hastings, 



Ten Crustacea from various formations and localities. 



Six Crustacea from the London Clay of Sheppey, the Chalk and Greensand of 

 Surrey, and the Lias of Lyme Regis, &c. r , , t • ^ -rw ji 



A series of Trilobites and other Crustacea from the Wenlock Limestone, Dudley. 



Two slabs of Estheria from the Devonian, Orkney. 



{d.) Annelida.— TYf&niy-aiyi Spirorhis helicteres from the Calcifcrous Sandstone, 

 Randerstone. 



(e.) Echinodermata.-One Aspidura scutellata, from the Muschelkalk Gotha, 

 and one Actinocrinus stellaris, from the Carboniferous Limestone, Tournai, Belgium, 



A specimen of Echinus Woodivardi, from the Coralline Crag, Suffolk. 



Twenty specimens of Echinus, Cidaris, &c. Chiefly from the Crag, Walton-on- 



^ A s]^h\i^ MdocrZiuI' rhenanus, from the Lower Devonian, Lahnstein a Rhein, 



^ One^l'i.cririits liliformis, from the Muschelkalk, Brunswick, and a polished stem 



and root of ^/nocrwtts, Bradford Clay, Bradford , ,, ,, , ,, , .■ 



Foitv-six portions of stems of Pentacrinus from the Gault and Green.sand ot 



Folkestone Ad Wiltshire, also forty-nine Echini, Clypeasters, &c.. from the Pleisto- 



cene of Palermo. „^ , , x • ^ £ t» ii Cr» 



Twelve Cvstideans from the Wenlock Limestone of Dudley, &c 

 Fourteen specimens of Macrocystella from the Tremadoc, Shineton, Salop. 

 Two Codonaster trilohatus, from the Carboniferous Limestone, England 

 Twelve Echinoderms from the Crag, and a series of Crinoids from the Wenlock 



Limestone, Dudley. ^ ^^^ Zoophyta.— 



