DEPARTMENT OF GEOLOGY. 149 



Thirty-nine slides of micro-organisms and twenty-two 

 fossils from the Chalk of Kent. 



Fifty-eight fossils from the Carboniferous Limestone of 

 Ireland. 



Mollusca. — Two hundred Tertiary shells from Monte 

 Mario, Rome. 



Three specimens of Ammonited variocostatua from Coral 

 Rag, Weymouth. 



Arthropoda. — Plaster cast of restored specimen of Stylo- 

 nurus lacoanus, from the Upper Devonian of Pennsylvania, 

 prepared by Prof. C. E. Beecher, and described by him, Amer. 

 Jour. Science, n.s., vol. x., 1900, pp. 145-150. 



One specimen of Eurypterus, two of Slimonia, and one of 

 Geratiocaris, from Upper Silurian, Lesmahagow. 



Specimen of Echinocaris whidbornei from Devonian, Sloly, 

 Barnstaple, described and figured by Jones and Woodward, 

 Geol. Mag. [4] vol. vi. 1899, p. 393, pi. xv. fig. 6. 



Nine insects in amber. 



Echinoderma. — Nine fossil crinoids from the Wenlock 

 Formation of Shropshire, and the Carboniferous Limestone 

 of Weston-super-Mare and Ireland. 



One specimen of Platycrinus and one of Dichocrinus from 

 the Lower Carboniferous of Indiana and Iowa, U.S.A. 



Three specimens of Gamarocrinua and three of Sphcero- 

 eystis from the Lower Helderberg Group, Cumberland, Md., 

 U.S.A. 



Crinoidal remains from Carboniferous Limestone, Muirkirk. 



Plantce. — Tertiary leaves from a lignite deposit at 

 Samokov, Bulgaria. 



Slab with Zamia-Wke fronds, probably of Jurassic age, 

 from Nordenskiold's Mount, Advent Bay, Spitzbergen. 



Two transverse and nine longitudinal sections of Medullosa 

 anglica, and one transverse section of Lepidodendron 

 fuliginosus, from Coal Measures, Stalybridge. 



Two cycads from the Portland Stone. 



Rock-Specimens. — Eighteen specimens of British sedimen- 

 tary rocks for the stratigraphical collection. 



Two pieces of faulted Cumberland slate, one piece of 

 landscape marble, and a concretion. 



In addition to the collection of Mammalian remains from 

 Pikermi, which cannot be enumerated until they have been 

 130. M 



