Oct. 2, 1879] 



NATURE 



cl> 



XXXlll 



LECTURES on MINERALOGY applied 



to GEOLOGY and the ARTS, at King's College.— Prof. TEN N ANT. 

 F.G S., will give Two Courses— cne on WEDNESDAY and FRIDAY 

 mornings, from 9 to 10, and the other on THURSDAY evening, from 8 

 to 9. The Pubhc are admitted on papng the College Fees, vii , L'i'is y 

 for the Morning Lectures and £,1 iif. 6rf. for the Evening, 'i'he Lectures 

 begin WEDN tSDAY, OCTOBER S, and terminate at.EASTER. They 

 are illustrated by a large series of Specimens and Diagrams, chiefly from 

 his Private Collection. Persons unable 1 3 attend Public Lectures can 

 have Private Instruction in Geology and Mineralogy of Prof Tennant. 

 at his residence, 149, Strand. 



Mr. TENNANT, F.G.S., Professor of 



Mineralogy and Geology, Mineralogist by Appointment to Her Majesty 

 atd the Baroness Burdett-Coutts, 149, Strand, London. W.C.» having 

 been fifty years in business, contemplates shortly RETIRING, and 

 offers for SALE several of his extensive COLLECTIONS of Minerals, 

 Rocks, and Fossils. They are well adapted for first-class Educational 

 Establishments, Provincial or Colonial Museums, or for the Private 

 Study of any Scientific Person wishing to become acquainted with the 

 above-mentioned Sciences. From ;£i.ooo to 5,000 Guineas. Students' 

 Collections at 2, 5, 10. 20, to 50 Guineas. 



A WIDOW LADY RESIDING AT Si. 



ANDREWS can receive two cr three boys or girls to educate with her 

 own children (between 5 and 14) — Address, f jr Terms and References, 

 to Miss Martin, care of Messrs. Macmillan & Co., 29, Bedford 

 Street, Strand, W.C- 



' ROYAL POLYTECHNIC— CLASSES for 



t'le preparation of Students for Univer»ity Examinations, under the 

 d:rection of EDWARD B. AVELING. D.Sc, F.L.S. London Uni- 

 versity Matriculation, ist and and B.Sc, Preliminary Scientific M.B., 

 botany. Physiology, Chemistry. Ail the work practical. 



THE LONDON CLAY CLIFFS OF 



SHEPPEY have lately been wasting very rapidly, and a large quantity 

 cf interef'ting Fossils have been washed out. A Representative Senes of 

 100 Specimens, correctly named. w;ll be sent, carriage paid, to London, 

 (,n receipt of \os.\ or one small Specimen each of 12 Species, p;.st-free 

 for 1^. id.t by 



W, H. SHRUESOLE, F.G.S.. Sheerness-on-Sea. 



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PSYCHOLOGY and PHILOSOPHY. No. XVL (completing Vol. IV.) 

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WILLIAMS & NORGATE. London and Edinburgh. 



Now ready, price 6s. 



the journal of 

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NORMAL AND PATHOLOGICAL. 



CONDUCTED BY 



Profs. HUMPHRY, TURNER. M'KENDRICK, & Dr. CREIGHTON. 



Vol. XIV., Part I , OCTOBER, iS;^. 



Contents. 



1. Prestemal Fissure uncovering Base of the Heart. By G. A, Gibson 



M.B., D.Sc, and H Malet, B.A., M.B. (Plate I.) ' 



2. Case of Congenital and Progressive Hypertrophy of Rieht Uooer 



Extremity. By W. Osier. M.D. ^ ^^ & ^ppcr 



3. Scapular Index as a Race Character in Man. By W. H. Flower, LL D, 



and J. G. Garson, M.D. * 



4. Var:eties of Atlas in Human Subject, and Homologies of its Transverse 



Processes. By W. Allen, M.D. (Plate II.) 



5. Note by Prof. Cleland on Dr. Allen's Paper. 



6. Infection of Connective Tissue in Scirrhous Cancers of Breast. By C. 



Creighton, M.D. (With six Woodcuts.) 



7. Homology of Sexual Organs Illustrated by Comparative Anatomy and 



Pathology. By M. Watson, M.D. tPlates III.. IV.) 



8. Pori Abdominales of Vertebrata. By T. Wm. Bridge, M.A. 



9. Pori Abdominales in some Sharks. By Prof. Turner. 



10. Description of a Cleft Sternum. By Prof. Turner. 



11. Physiological Action of Ozonised Air. By J. Barbw, M.D. fPIatet 



v., VI.) V ici» 



12. Mode of Propagation of Nervous Impulses, 



M.D. 



13. Logwood Staining Solution. By E. A. Cook, Ph.D. 



14. Development of Hair on Eyeball of a Dog. 



M.B. 



15. On Giacomini's Method of Preserving the Brain. 



16. Anatomical Ndtices. 



MACMILLAN & CO., London and Cambridge. 



^" A !pecial Jeature of the Journal is the classified record it 

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JOURNAL 



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\X including Embryology and Histology generally. 



Edited, under the direction of the Publication Committee, by 

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Bi'jlogists will thus have before them at short intervals and in a classified 

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