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LABEL LIST OF THE BRITISH 5-BANDED 

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To which is added the Band formulae of Helix uemorahs and 

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THE ZOOLOGICAL SOCIETY'S GARDENS, 



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Are OPEN DAILY (except Sundays), from 9 a.m. till Sunset. 

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Amongst the recent additions are three Lion Cuhs, presented by 

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ROYAL BOTANIC SOCIETY'S GARDENS, 



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GABDENS OPEN DAILY from 9 a.m. to Sunset. SUNDAYS 

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TRILOBITES 



From the Upper Silurian of Dudley, 



Phacops caudatus, Is. 6d.tol5s. 

 Acida a pis coronata, 2s. to 4s. 

 Calymene Blumenbachii, 5s. to 

 12s. bd. 



Phacops Downingise, ls.bd. to5s. 

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3s. bd. 

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A few Upper Silur an Crinoids, Corals and Brachiopods. 



COLLECTIONS TO ILLUSTRATE GEOLOGY AND PHYSIOGRAPHY. 



Catalogues Post Free. 

 THOMAS D. RUSSELL, Mineralogist, 



78, NEWGATE STREET, LONDON, E.C. 



MICROSCOPICAL. 



Well-mounted Objects, especially suitable for exhibi- 

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Objects Sent on Approval. 



Frank P. Smith, 15, Cloudesley Place, Islington, N. 



Now Ready. No. 13. Price Is. 



THE SCIENTIFIC ROLL 



Climate ; Baric Condition. To be completed in 16 Numbers. 



Conducted by ALEXANDER RAMSAY. 

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 A few of Nos. 1 to 12 still in print, price Is. each. 



The Geological Time Papers and Charts. no. i. The 



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MICROSCOPY, PHOTO-MICROGRAPHY 

 AND PHOTOGRAPH Y^ 



Microscopical & Lantern Slides 



Illustrative of every branch of Natural History 



prepared or for sale at the uniform rate 



of 6s. per dozen. 



LANTERN SLIDES 



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Painted, to JVature. 



From Is. to 2s. 6d. per slide. 



MICROSCOPICAL AND LANTERN 

 SLIDE CIRCULATING LIBRARY. 



FEOM time to time a very strong- desire has been 

 expressed by users of the Lantern and Micro- 

 scope that I should establish some system by 

 which they could obtain suitable sets of slides for 

 Lectures and Demonstrative purposes, and to obviate 

 the heavy expenditure in the purchase of slides they 

 are frequently called upon to make when preparing 

 for lecture work. 



To meet this desire, I purpose in September next 

 to open my Entire Stock of Lantern and 

 Microscopical Slides for Subscription 

 Purposes, thus enabling- members of Clubs, 

 Schools, Institutions, Natural History Societies, etc., 

 to fully and completely illustrate (both by Lantern 

 Slides and by exhibition of the actual object under 

 the microscope) the Papers and Lectures on 

 Natural History Subjects to be given during 

 the winter months. 



My catalogue for September next, now in pre- 

 paration, will enumerate Lantern and Microscopical 

 Slides illustrative of every branch of Natural History 

 as completely as possible. Many of the Lantern 

 Slides sent out to subscribers will be Coloured 

 to Nature. The Microscopical Slides will be of 

 the highest educational value, and such 

 as I supply to Educational Institutions throughout 

 the country. 



Slides to the number of 300 per year 

 supplied in sets as required by subscribers, will be 

 sent, post paid, for the Annual Subscription 

 of £1 s., payable in advance; 



The slides will be sent one or two days prior to 

 the day of the lecture or exhibition, and must be re- 

 turned the day following the lecture, post paid. Special 

 post boxes will be provided for this purpose, which 

 will obviate the usual trouble of packing. 



I shall esteem it a favour if intending subscribers 

 will communicate as early as possible. Lists of 

 additions to my stock will be sent to subscribers from 

 time to time. 



The PharmaceuticalSeries of Microscopical Studies 

 in Elementary and Advanced Botany, comprising 

 48 preparations, are published to meet the require- 

 ments of Pharmaceutical Teachers and Students, and 

 are sent packed in rack-box, price 21s. post free. 



ABRAHAM FLATTERS, 



16 & 18, Church Road, Longsight, 



MANCHESTER. 



Preparer of Textile Fibres and Demonstrator in 



Microscopy to the Manchester Municipal 



Technical School. 



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