218 ACCOUNTS, ETC., OF THE BRITISH MUSEUM. 



Arthropoda. — Seven Trilobites from the Palseozoic of 

 Cabrieres, Herault, France (C. Escott coll.). 

 Trilobites from the Middle Devonian, Eifel. 



Fifty-four Trilobites from the Carboniferous Limestone of 

 Ireland (Joseph Wright coll.). 



Twenty-seven Arthropoda from the Coal Measures, Coseley, 

 Dudley. 



Specimens of a new Cirripede from the Chalk Marl of 

 Cambridge. 



Crustacea from the Upper Eocene, Monte Bolca. 



Echino derma. — Two specimens of Palcsaster, one Aristo- 

 cystis, one Sphceronites, two Sphcerocystites, three Caryo- 

 crinus, from the Ordovician. 



Four Cystids from the Palseozoic of Cabrieres, Herault, 

 France (C. Escott coll.). 



Four electrotypes of Microcidaris and one of Taxocrinus. 



Cystids from the Wenlock Limestone of Dudley. 



Twenty-eight Crinoids from the Middle Devonian, Eifel. 



Forty Echinoderms from the Carboniferous Limestone of 

 Ireland (Joseph M^ right coll.). 



Seven Crinoids from the English Chalk. 



Tw^enty-six electrotypes of fossil Asteroids from Egypt 

 (types of R. Fourtau). 



Brachiopoda — Two Brachiopods from the Palseozoic of 

 Cabrieres, Herault, France (C. Escott coll.). 



Six hundred and fifty-four Brachiopoda from the Carboni- 

 ferous Limestone of Ireland (Joseph Wright coll.). 



Brachiopoda from the Chalk Marl of Cambridge. 



Polyzoa. — Sixteen Jurassic and Cretaceous Polyzoa from 

 Dorset. 



Polyzoa from the Chalk Marl of Cambridge, and from the 

 English Chalk. 



Cretaceous Polyzoa from Russia. 



Ccelentera. — Five Graptolites and two Corals from the 

 Palseozoic of Cabrieres, Herault, France (C. Escott coll.). 



Pleurodictyum from the Devonian of £he Eifel. 



A hundred and three Corals from the Carboniferous Lime- 

 stone of Ireland (Joseph Wright coll.). 



Two specimens of Lithodendron rhceticum from the Rhaetic 

 of Bavaria. 



Dendrohelia from the Corallian, Switzerland. 



Parasmilia and Coelosmilia from the Upper Cretaceous of 

 Germany. 



Porifera. — Eight Sponges from the English Chalk. 



