— XLV — 



Tait. On some Effects of Rotation in Liquid Jets. — Id. Note on the Influence of Tempeiaiare- 

 Change of Conductivity on the Conduction of Heat in Solids. — Forbes. On a Simple and Accurate 

 Method of deterrai ning the Longitude of a Place by a Single Observer, withoiit the aid of any in- 

 strument for measnring time. — ■ Liversidge. Stilbite, from Kerguelen's Islaiid. — Blytli. On a Simple 

 Form of Selenium Celi, and Experiments therewith. — Aitken. Dnst, Fogs, and Clouds. — Tail. Note 

 on Thermal Conductivity, and on the Efifects of Temperature-Changes of Specific Heat and Condu- 

 ctivity on the Propagation of Piane Heat Waves. — Id. Note on a Simple Method of showing the 

 Diminution of Surface Tension in Water by Heat. — Berry HaycrafL. On the Cell-Walls of Hepatic 

 Cells. — Witkoivski. Effects of Strain on Electric Conductivity. — Thomson. On the Eflfect of Mois- 

 tening with Water the opposed Metallic Surfaces in a Volta-Condenser, and of substituting a Water- 

 Are for a Metallic-Arc in the Determining Contact. — fd. On Vortex Spenge. — Muiì\ On some Tran- 

 sformations connecting General Determinants with Continuantes. — Chrystal. Noto on the preceding 

 Paper. — Cunnìngham. On the Intrinsic Muscles of the Mammalian Foot. — Anglin. On the Expan- 

 sion of Eational Fractions, etc. — Macfarlane. Algebra of Eelationship. Part III. — Tail. Note on 

 a Singular Problem in Einetics. — Stevenson. The Earthquake of 28th november 1880 in Scotland 

 and Ireland. — Geddes. On the Classification of Statistics. Part I. — Muir. On Professor Cayley's 

 Theorem regarding a Borderei Skew Determinant. — Id. The Law of Extensible Minors in Deter- 

 minants. — Id. Additional Note on a Problem of Arrangement. — Buchanan. On the Oxidation of 

 Perrous Salts. — Tait. On some Space-Loci. — Id. On the Pressure-Errors of the " Challenger " 

 Thermometers. — Nicol. The Action of Heat on Thioformanilid. — Geddes, Oa the Classification of 

 Statistics. Part II. — Helinhollz. On Galvanic Poiarisation. — Thomson. On the Average Pressure 

 due to Impulse of Vortex Eings on a Solid. — ■ Tait. On the Crushing of Class by Pressure. — Blylh. 

 On the Cause of the Sounds produced in the Microphone Eeceiver. — Geddes. On the Classification 

 of Statistics. Part III. — Tennent. On the Motion of a Storm in an Easterly Direction being only 

 possible as a Circular Atmospheric Wave. — Broivn. On Chemical Nomenclature and Notation. — 

 M'Iniosh. Note on a Phoronis dredged in II. M. S. " Challenger — Traquair. Additional Eesear- 

 ches on the Structure of the PalcBoniscidse and PlatysomidsB. — Tait. Note ou the Heating produced 

 by Compression. — Alleyne Nicholson. On the Structure of the Skeleton of Tubipora ìiiusica, and on 

 the Eelation of the Genus Tubipora to Syringopora. — Laurie. On an lodine Battery. — Durham. 

 Note on Chemical AfBnity and Atomicity. — Thomson. On the Physical and Biological Conditions 

 of the Channel between Scotland and the Faro Islands. — Chrystal. On a Class of Sturmian Pun- 

 etions. ■ — Herdman. Preliminary Eeport on the Tunicata of the " Challenger " Expedition. Part IV. — 

 Dott. On Comenic Acid. — Macfarlane. On Morgan's Systems of Consanguinity and Afiinity. — Tail. 

 Note on a Proposition in the Theory of Numbers. — Bayley Balfour. An Address on the Island of 

 Socotra. — Peach. On some new species 0f Possil Scorpions from the Carboniferous Eocks of Sco- 

 tland and the English Borders, with a Eeview of the genera Eoscorpius and Mazonia of Messrs Meek 

 and Worthen. — Milne Home. Eeport of the Boulder Committee, with Eemarks by the Convener. — 

 Tait. On the Compression of Gases by High Pressures. — Menzies. Determination of Longitude 

 without a Chronometer. — Macfarlane. Electric Discharge through Colza Oil. — Tail. On Quaternion 

 Integration. — ■ Geddes. On the Classification of Statistics and its Eesults. 

 ■^Proceedings of the scientific Meetings of the geological Society of London for the year 

 1882. Part 1'* Jan.-Febr. Index 1871-1880. London, 8.° 



Taczanowsky. Liste des Oiseaux recueillis par M. Stolzmann au Pérou nord-oriental. — Jacoby. 

 Descriptions of new Genera and Species of Phytophagous Coleoptera. — Oldfield Thomas. On the 

 African Mungooses. — Tristram. Description of a new Species of Land-Eail from East Africa. — 

 Forbes. Note on the Gall-bladder, and some other Points in the Anatomy of the Toucans and Bar- 

 bets [Capitonidm). — Oldfield Thomas. On a Collection of Eodents from North Perù. — Buckley. On 

 the Variability of Plumage eshibited by the Eed Grouse (Lagopus scotious). — Sowerhy. Descriptions 

 of new Species of Shells in the Collection of Mr. Cosmo Mei vili. — Jeffrey Bell. Descriptions of 

 new or rare Species of Asteroidea in the Collection of the British Museum. — Distant. On some 

 undescribed Cicadidse fiom the Australian and Pacific Eegions. — St.-George Maivart. On the Clas- 

 sification and Distribution of the .^luroidea. — Forbes. On some Points in the Anatomy of the Indian 



