86 



Allgemeine Naturwissenschaften. 



4296 Edinburgh. — Transactions of the Royal Society of Edinburgh. Volume 36. 

 Part I. Edinburgh 1891. roy. 4. pg. 1—252 w. 13 plates. Mark 22so 



Cont.: Beddard, F. E., Observation upon the structure of a genus of Oligochaeta belonging 

 to the Limicole Section (w. p].). — Plarr, G., On the transformation of Laplace's Coefficient. — 

 Kids ton, B., On the fossil Flora of the Staffordshire Coal Fields II (w. pl.). — Becker, L., The 

 Solar Spectrum at medium a. low altitudes; observations of the region between wave-lengths 6024 

 a. 4861 A. U., made at Lord Crawford's Observatory, Dun Echt, during the years 4887 — 89 (w. 10 pl.). 



— Brown, A. C, a. Walker, J., Electrolytic synthesis of Diabasic Acids. — Tait, P. G., On Im- 

 pact (w. pl.). 



1297 — Proceedings of the Royal Society of Edinburgh. Volume XVIII: Session 

 1890—91. Edinburgh 1891. roy. 8. 28 a. 37 4 pg. with 6 plates. 12 



Cont. a. o.: J. Aitken, On a simple pocket Dust-counter (w. plate). — Th. Muir, On some 

 hitherto unproved theorems in Determinants. — A. M'Aulay, Proposed extension of the powers of 

 Quaternion Differentiation. — J. Murray, On the Temperature of the Salt a. Freshwater Lochs of 

 the West of Scotland. On Silica a. the siliceous remains of Organisms in modern Seas. — J. 

 Symington a. H.A. Thomson, A case of defective endochondral Ossification in a human Foetus 

 (w. 3 plates). — A. B. Griffiths, On the Blood of the Invertebrata. 



1298 Fribourg. — Bulletin de la Societe Fribourg e oi s e des Sciences Natu- 

 relles. Annee VIII ä XI. Compte rendu 1887—90. Fribourg 1892. gr. in -8. 

 62 et 376 pg. 



Cont.: Cottet et Castella, Contribution ä l'etude de la Flore Suisse. Guide du Botaniste 

 dans le canton de Fribourg. etc. 



1299 's Hage. — Maatschappij Diligentia. Natuurkundige Voordrachten , be- 

 schreven door P. A. Haaxman j r. Serie 19: 1890 — 91. 's Hage 1892. gr. 8. 



4 u. 64 pg. 2io 



1300 Hermannstadt. — Jahrbuch des Siebenbürgischen Karpathen-Vereins. Jahr- 

 gang XI. 1891. 8. 113 pg. mit 4 Heliogravüren in-4. 5 



1301 London. — Philosophical Transactions of the Royal Society of London. Volume 

 182: Year 1891. Section A: Mathematical a. physical papers. Title, Contents, 

 Index, List of Illustrations, Adjudication of the Medals etc. London 1892. roy. 

 4. 21 pg. 0eo 



1302 — The same for Section B: Biological papers. London 1892. roy. 4. 24 pg. 0eo 



Volume 182. Section A. 17 a. 668 pg. with 19 plates, now complete. M. 40,50. 



Contents: J. V. Jones, On the determination of the specific resistence of Mercury in absolute 

 measure. 42 pg. with 3 plates. M. 3,80. — E. H. G r i f f i th s, On the determination of some Boiling 

 a. Freezing Points by means of the platinum thermometer. 30 pg. with 2 plates. M. 2,70. — J. Joly, 

 On the specific Heats of Gases at constant volume. Part I. 45 pg. with 1 plate. M. 3,20. — H. L. 

 Callendar a. E. H. Griffiths, On the determination of the Boiling-Point of Sulphur, and on a 

 method of standardising platinum resistance thermometers by reference to it. 38 pg. with 2 plates. 

 M. 2,70. — G. H. Darwin, On Tidal prediction. 74 pg. M. 3,20. — W. D. Niven, On ellipsoidal 

 Harmonics. 48 pg. M. 2,20. — V. H. Veley, The conditions of chemical change between Nitric 

 Acid a. certain metals. 39 pg. M. 1,70. — H. Tomlinson, The influence of Stress a. Strain on the 

 physical properties of Matter. Part III. M. 1,70. — A. B. Basset, On the reflection a. refraction of 

 Light at the surface of a magnetized Medium. M. 4,20. — J. N. Lockyer, On the causes which 

 produce the phenomena of New Stars. M. 4,30. — B. A. Sampson, On Stokes' current Function. 

 70 pg. M. 3,80. — W. E. Ayrton, J. Perry and W. E. Sumpner, Quadrant Electrometers. 46 pg. 

 with 4 plates. M. 3,80. — J. H. Poynting, On a determination of the mean Density of the Earth 

 and the Gravitation Constant by means of the common balance. 92 pg. with 7 plates. M. 7,30. 



Volume 182. Section B. 17 a. 668 pg. with 43 plates, now complete. M. 65,50. 



Contents: F. Galton, The Patterns in Thumb and Finger marks. 23 pg. with 2 plates. M. 2,20. 



— T. J. Parker, Observations on the anatomy a. development of Apteryx. 110 pg. with 47 plates. 

 M. 48. — Ch. E. Beevor, On the course of the fibres of the Cingulum a. the posterior parts of the 

 Corpus callosum a. Fornix in the Marmoset Monkey. 66 pg. with 5 plates. M. 5,30. — W. Spencer 

 a. V. Horsley, On the changes produced in the Circulation a. Inspiration by increase of the intra- 

 cranial pressure of tension. 54 pg. M. 3,80. — W. C. W i 1 1 i a m s o n , On the Organisation of the 

 Fossil Plants of the Coal-Measures. Part XVIII. 42 pg. with 4 plates. M. 2,70. — F. Gotch a. V. 

 Horsley, On the Mammalian Nervous system, its functions a. their localisations determined by an 

 electrica! method. 260 pg. with 7 plates. M. 17,50. — J. IL Mummery, Some points in the struc- 

 ture and development of Dentine. 20 pg. with 4 plates. M. 5,80. — T. L. Brun ton, Contributions 

 to the study of the connection between chemical Constitution and physiological Action. Part II. 

 86 pg. M. 5,30. — H. E. Boscoe a. J. Lunt, Contributions to the chemical Bacteriology of Sewage. 

 32 pg. with 4 plates. M. 4,80. 



1303 Napoli. — Atti della R. Accademia delle Scienze Fisiche e Matema- 

 tiche (Societä R. di Napolij. Serie 2. Volume IV. Napoli 1891. 4. 9 e 378 pg. 

 c. 17 tavole. 21 



Cont.: Cantor, S., Premiers fondements pour une theorie des Transformations pöriodiques 

 univoques IV (c. 3 taw.). — Bassani, F., Contributo alla Paleontologia della Sardegna: Ittioliti 

 miocenici (c. 2 taw.). — Scacchi, E., Studio cristallografico sui Fluossisali di Molibdeno (c. tav.). 



— Costa, A., Miscellanea entomologica (c. tav.). — Nicolucci, G., Sguardo sull' Etnologia dell' 

 Egitto (c. 2 taw.). — Mazzarelli, G. F., Bicerche sulla morfologia e fisiologia della glandola del 

 Bohadsch nelle Aplysiidae (c. 2 taw.). Bicerche sulla morfologia e fisiologia dell' apparato ripro- 



Naturae Novitates. Jahrg. XIV, No. 4. R. Friedländer & Sohn in Berlin. 



