sc/r vcr ^v'vsy/'. 



S. Louis's Students' Mounted Objects, 



FOR THE MICROSCOPE. 



ANATOMICAL AND ZOOI.OOICAL, 

 BOTANICAL AND MISCELLANnOUS. 



Scri«t> ol 6 tllj':-.. 4S. 



'I'licnc are nil first-claiut Kliile-%, nnd arc iiuilc ri)uul Ci> thiMc H4>hl nl 

 n. ami K. 6(1. caL-li. They will illu»lra>c •.--TllK SruKV Df 

 Animal Cki.i.s & Tissufs. Tiik VKiii'.TAiii.B Cmi.. Contknts 

 ciF t'RI-i.s. Vascular Tissuks. Sikms ani> Lbavbs, »^c. Ac. 

 These arc all Migierior to (ho S. Lolli«'» scries, which were «> 

 eagerly Hoit^Iit after when i\<iuetl a few year* ago. 



SO/E AGENT— 

 W. WEST. 26 WoodvlUe Terrace, BRADFORD. 



LOUIS'S MICROSCOPICAL OBJECTS. 



3.J Scrit's, L'iiiiioiiiai;d, uf t I.LAN I'.I> i>i;iinin->, u luliv-i m cacli 

 Series, ^s. per Scries, 5 Scries of -^4 Foraminifc-rnus Siuids at as. 

 each. 5Seiiesof24 MicrofunRi ai js. tach. 7 Scrict of 24 Sl'<:- 

 lions »jf WixkI*, 2S. each. i8 Spicule;* of Clorgonin, as. 18 Spicule-; 

 of Sponjjcs, js, 18 Objects from Echinudermala, as. 18 Zoupbytc-s, 

 ■j«. 18 Sections of Horns, Hoofs, &c., 2s. 34 Hairs of AnimrtN, 

 '.IS. (3 scries). 34 Scales and Skins ol Kcpiiles and Kihhes. 5 Seric-- 

 of 34 Miscellaneous Non-bolanical ObjccLs^ as. each. la Scries ui 

 24 Miscell;inco\is I'uianlcid ObjciMs, i^c. &c. 



18 SPICULES OF SPONGES. MISCELLANEOUS OBJECTS 



S.rie, vlin. .,. 'BOTANICAL'. 



Kcni' ra cratcr.i. Sciic> Ixvii. -^-.. 



[.ciiconia aspcrn. Abies pectinata T. .S. 



Hymeniacidon caruncnfa. Satix alba T. S. 



Fachynintisina Johnt>lor)ii. Pinu.'^ pinaster T. S. 



HalichonOria Incrustans. luniperus o.\ycedru» T. S. 



Chalina oculata. Picea excclsa K. S. 



Sicllclta d'jtsi^cra I >ecoloriscil leaf of Circ<;:\ 



i^c. luteii.in.n. &c. 



W. WEST, 26 Woodvllle Terrace. BRADFORD. 



\iii,i S:ttmf /or Jclaileil I.iit of 70 iHyc'iil Seriix. 



SEND FOR OUR 



Illustrated 



Catalogue 



lYlICROSCOPES 



AND APPARATUS 



Post Free to Readers of Science-Gossip. 



MOUNTED SPECIMENS. 



^)ni i..ll\ prepared for '[\■:^.■llil^^ iiiir|j.»L'^. - A N[>criaiit\', 



SBRIBS I. illustrating Elementary Botuny. 

 SERIBS II. , the Life Histories of Plants. 



KitlicT Set, 7= .Slides. £3 3 0. 

 Sp«clnl Set illustratinff the Anatomy of the Froff. 



G. BJ^ICER, /^v/aw/./,,;,/ 1765. 

 .244 High Holborn, LONDON. W.G. 





J AS. SV^IFT & SON, 



Manufacturing Opticians. 



Si Ll■l.^■ Ai*)'OiNTKi) TO ini-: A.M. l»i-f'T. 

 Wak Okkick, fok tiik sun 1 V 



OF MiCROSCOI'ES. 



Patent form of Student's Micro- 

 scope, fiited with 2, i" and i 6 ' 

 Pan-.\planatic t)bje, lives. Iris 

 Diaphragm and Ocular>, in Case, 

 from £B SSm 



These Instruments we have sup- 

 plied in numbers to the folhiwing 

 Medi'-al Schools, viz., St. Mary's, 

 St.Harholoiiiew's, tiny'';. Middle- 

 sex, London, and Sr. Thoma-s's. 



IV Seven Gold Medair 

 awarded for excellence of 

 manufacture. 



C,ita/,\^uf on Af>f>Iu'ation. 



Microscopical and Lantern Slides. 



lllu^H.iliMr rilL-vcry ili|jarlliiLiit of 



ZOOLOGY, 

 BOTANY 



AND 



GEOLOGY, 



AT THE UNIFORM RATE OF 



F»ER ^3S. DOZ. 



The Student's Series of 48 Preparations 



ill Klemem.iiy .iiul .\cKaiicccl iKJl'.AN^', senl (jiit 

 packed in iacl< bo.\es at i'l is. net, post free. This 

 Series contains fourteen 'I'vi'ii PkliP.\RAl'lo.\s, 

 which can only be supplied separately at is. to 

 IS. 6d. per slide. 



ANATOMY OF THE DEADLY NIGHTSHADE. 

 ATROPA BELLADONNA. 



and L. S. of Tap root 

 S. Seconilary root 

 and l>. S. Stem 

 S. Petiole 

 S. Leaf 



S. Flr^wer .. .. 



.S. Ovary 

 S. Fruit 



Is. 

 6d. 

 Is. 

 6d. 

 Sd. 

 6d. 

 6d. 

 is. 



For the Entire 

 Scries of Eight 



.Slides, 

 4S, post free. 



Lantern Slides 

 of this Series, 

 6d. per Slide. 



Stem, structure. Leaf Sti'ucture, Floi-al 

 Structure, Ovarie3, Fruit, Seeds, Plant 

 Hairs, Scales and Glands, 6s, per dozen. 



Set Slides of Foraminifera, 9d, to Is. per Slide, 



Sections of Cotton, Flax, Hemp, Jute, China 

 Grass, Wool and Silk, &c., at Is. per Slide. 



BRAZILIAN LIANAS. 



A Series of Twelve Preparations, beautifully Double 



Stained, at 9d. per Slide, or the entire Series 



6s. post free. 



81 TOTTENHAM COURT ROAD, W. 



MICROSCOPICAL AND LANTERN SLIDE 

 CIRCULATING LIBRARY. 



Slides to the number of 300 per year, su])- 

 I)lied in sets as required by subscribers, will be sent, 

 |)c>^i paid, for tlie Annual Subscription of 

 £1 Is. payable in advance. 



The slides will be sent one or two days prior to 

 the day of the lecture or exhibition, and must be 

 returned i/ic day folloiuiiig the lecture, post paid. 

 Special post boxes will be provided for this 

 purpose, which will obviate the usual trouble of 

 packing. 



The whole of my very extensive stock will beat 

 the disposal of subscribers, and Lists of Additions 

 to it will be sent from time to time. 



ABRAHAM FLATTERS, 



Gold Medallist In Natural Science. 



16 & 18 Church Eoacl, Loiigsight, 

 MANCHESTER. 



Proparer of Textile libres ami Dcmonstr.-itor in 



.Microsiopy to the Manchester Municipal 



Tcchiiicil School. 



Send for List5, t&c., free per post. 



