DEPARTMENT OF GEOLOGY. 151 



A piece of fossil wood from the Paramai Mine, Thames 

 goldfield, New Zealand. Presented by F. Louis Armitage, Esq. 



'■• Rock Specimens. — A wind-worn pebble from the Torridon 

 Sandstone of Canisp, Sutherland ; also a piece of Olenellus 

 bed resting on Fucoid-bed from the Lower Cambrian, Loch 

 Assynt, Sutherland. Collected and presented by C. Davies 

 Sherborn, Esq. 



A slab of faulted slate from the Borrowdale series, Coniston. 

 Presented by Harry Muller, Esq. 



A piece of track (Crossopodia embletonia, G. Tate) from 

 the Coal Measures, Polbree Burn, Kirkconnel. Presented by 

 J. Smith, Esq. 



Spongia paradoxica from the Red Chalk, Hunstanton ; 

 disintegrated flint pebble from Stanstead, Kent ; striated iron- 

 stone from Boulder Clay. Presented by L. Hemington PegJer, 

 Esq., M.D. 



A geode of Jasper Agate, weathered by soil action, from 

 near Kingsweston House, S.W. Gloucestershire. Presented by 

 Spencer George Perceval, Esq. 



B. — By Purchase. 



Mammalia. — A plaster cast of a fossil human skull from 

 Gibraltar, the original in the Royal College of Surgeons. 



Ninety-three skulls and limb-bones of extinct Lemurs from 

 a swamp, Ampasambazimba, Madagascar ; and thirteen plaster 

 casts of the type specimens of extinct Lemurs from the same 

 swamp. Standing Collection. 



Two mandibles of Lophiotherium. cervulum, four jaws of 

 Plagiolophus annectens and one mandible of Adapis, from the 

 Eocene of Euzet, Gard, France. 



A Sirenian tooth from the Pliocene of Cotentin, France. 



A model of the skull and mandible of Prozeuglodon atrox, 

 from the Eocene of the Fayum, Egypt. 



Eight mammalian limb-bones from the Phosphorites, 

 France. 



Aves. — Portion of metatarsus of a bird from the London 

 Clay, Sheppey. 



Reptilia. — Three plaster casts of Aristodesmus ruetimeyeri 

 from the Bunter Sandstone, near Basle, Switzerland. 



One hundred and seventy-five Plesiosaur bones ; the 

 pectoral girdle of Gryptoclidus ; fifty-five vertebrae and bones 

 of head of Ophthalonosaurus, two skulls of Metriorhynchus ; 

 head, vertebrae, pelvic bones, &c., of Pliosaurus ferox ; and 

 bones of a very young Pliosaurus ; all from the Oxford Clay. 

 Leeds Collection. 



A crocodilian skull and two other reptilian fossils from the 

 Purbeck Beds, Swanage. 



