GROOT-BRITTANJE. 



List of the Members of the 'Roynl Society of Londen. 30*^ 

 November 1858. é"*. 



Philosophical Transactions of the Eoyal Society of Londen. 

 Loadon 1859. Vol. CXLVIIL l.^ 



Inhoud : 

 J. p. GASSIOT. On the Stratidcalioiis juid Üark Band in KIcctrical Dis- 

 charges as obsei'ved in Tonicellian Vacua. 

 A. CAYLEY. A Memoir on the Thcory of Matrices. " 



A Memoir on ihe Antomorphic Lineav Trans forma tien of 



a Bipartite Quadric Funclion. 



Snpplementary Researchcs on tho Partition of Numbers. 



L. HORSER. An AcCxjuut of some recent Researches near Cairo, ander- 

 laken with the s ew of throwing light upon the Geological History 



of ihe Allavial J-and of Egypt. 

 TH. WILLIAMS. Rcsearches on ihe Strncture and Homology of the Re- 



produciive Organs of the Annelids. 

 TH F. KiffKMAN. On the Paititions of ihe R — Pyraraid, being the firsE 



class of R-gonous X-edra. 

 G. B. BUCK.TON. On thc Isoldtion of the Radical, Mercuric Methyl. 

 owEN. Descriplion of the SkuII and Feeth of the Flacodus laticeps, 



owEN, with indicatioiis of other new Sptties of Placoduf!, and evi- 



dence of the Saurian Natnrc of that Genus. 

 O. GOiiE. On the Properties of Electro-deposited Antimony. 

 c. G. WILLIAMS. On the Constitution of thc Essential Oil of Roe. 

 H. DEBüs. Oq ihc Action of Aniraonia on Gloyoxal. 

 j. TYKDALL. On some Pbysical Properties of Ice. 

 j. LOCKHART CLAKKE Rescarchts on the Intimnte Structnre of the 



Brain, Hnman and Comparative. l^-i Series. On the Strncture of the 



Medulla oblongafa. 

 OWEN. On the Megatherium {Megatherium ^wjerAaHu/n, cuvier and blu- 



menbach). — Part IV. Bones of thc Anterior Extremities. 

 j, 8. BowERiiANK. On ihe Anatomy and Physiology of the Spongïadae. 

 8. HAüGHTOS. On the Pliysical Strncture of thc Old Red Sandstone of 



the Coanty of Waterford, considered with relation to Cleavage, Joint 



Surfaces, and Faults. 

 F. c. CALVERT and u. joHSSOX. On the Relaiive Power of Metals and 



AÜoys to condnct Heat. — Part I, 

 A. MATTHIESSEN. Ou the Thcrnio eicctrli' Series. 



■ On the Electric Conduciing Power of the Metals. 



w. PAiHBAiRK. On the Resisiancc of Tubes lo collapse. 

 A. GAyLEY. A Fourth and Fifth Memoir npon Quantities. 



On the Tangential of a Cubic. 



BOEKGESCir. UCil KON. AKAD. V. WETEh'SCfl. 33 



