SCIENCE- GOSSIP. 



S. Louis's Students' Mounted Objects, 



FOR THE MICROSCOPE 



ANATOMrCAL AND ZOOLOQICAL, 



S.-rif-- of '> ^litlt,■s, ;s. 



BOTANICAL AND MISCELLANliOUS, 



Series of 6 •ilicle^t, 4R. 



Tlic-M! nrc nil finit'Cln.'i.H stkles, and arc nuUe equal to tho!u: HoUl at 

 i». ami IS, 6d. eacli. They will ilUisira'e :— Tub Studv or 

 Animal Cklus & Tissuks. The ViaiKiAiiLK Cell. Contents 



OK Cells. Vascular Tissuks. Siems ano Lbaves, &c. itc. 



These arc all superior to the S. Louis's scries, which were so 

 eagerly soit^ht after when issued a few years ago. 



SOU'. ICEN'r 



W. WEST. 26 Woodvllle Terrace, BRADFORD. 



LOUIS'S MICROSCOPICAL OBJECTS. 



.Scries, 4.S. per Scri' 

 each, 



S Scries of 2\ KoraminifLTous mukU al --s. 

 5 Scries of ^4 MicrofunRi at js. each. 7 Series of 24 Sec* 

 tioMs of Woods, ■-•s. each. 18 Spicules of OorKonia, -js. i8 Spicules 

 of Sponges, ss. 18 Objects from Kcliinoderniata, as. 18 Zoophyicv, 

 as. 18 Sections of Horns, Hoofs, &c., as. 34 Hairs of Animals, 

 2S. (s series). -'4 Slides and Skins of Rcpttle>; and Fishes. 5 Series 

 of 34 Mistellani.-ous \on-i)otanii ;d Otjicrts. js. e:f h. 1 ■ Sitii-x hI* 

 -■4 Mi>. etlaiiL-itis iJulanii..! OI-jccU, c^c. ^S:.:. 



SPICULES OF CORCONIA. MISCELLANEOUS OBJECTS 



Series .\lii.— 2S. for 18 



Kchinorgia unibratica. 



VilloKor^ia Mauritiensis. 

 l.itu^irKia radula. 

 Gorgonia llagcllum. 



— vcrticillata. 



— reticulata. 



— flabcltum. &c. 



(BOTANICAL. 



Scries l\i\. — .'-. for --4. 

 Betula \'errucosa T. S. 

 Popuius nigra. T. S. 

 I.igustrum vulgare T. S. 

 IJuercus robur T. S. 

 Platatius orientalis L. S. 

 Fag us sylvatica L. S., I'sic. 



W. WEST, 26 Woodville Terpaee, BRADFORD. 



Snul S:,iinf /'.<>■ dc'.aiii-:' List of 76 diffftrtil Series. 



SEND FOR OUR 



lllusirateti 



Catalogue 



MICROSCOPES 



AND APPARATUS 

 MOUNTED SPECIMENS. 



.'^pt:cullly pic|'.ir>,-il for Icurliing piirposis. — .-X Speciality. 



SKRIBS I. lllustratiog Elementary Botany. 

 SERIES II. ., the Life Histories of Plants. 



Either Set, 73 SliiUi. £3 3 0. 

 Special Set illustrating the Anatomy of the Frog. 



G. S^A^ICER., /•-'V.='/'//V/v./ ,765, 

 244 High Holborn, LONDON, W.G. 





JAMES SWIFT & SON, 



lVIa.r&vif*a.otvi.x*iim^ Opticia.ns. 



Apochruniatic Oil £ s. d 



In 



N.A. 1.40 .. .. 

 Apochromatic Oil 



Inim., N.A. 1.30 .. ..8 

 - ill. Apochroniai. N.A. 0.95 6 

 C>11 Immersion Subslage 



Condenser Combination, 



N.A. 1.40 7 



Ditto Ditto N.A. 1.30 6 

 Oil I mm. I'an-Aplanatic 



Condenser, N.A. 1.35 .. 4 

 Ditto ditto N.A. i.oo 2 



8 8 



Students* Microscopes fitted 

 with i and 'i, first series Iris 

 Diaphragm, and one Ocular in 

 iWahogany Cabinet, from £5 5'" 



C,iia/<'^i/f-i on af'f'Iicatun, 



81 TOTTENHAM COURT ROAD W. 



Microscopical and Lanleru Slides. 



Ilhistr,iti\o of <j very deparliiiciU of 



ZOOLOGY, 

 BOTANY 



AND 



GEOLOGY, 



AT THE UNIFORM RATE OF 



The Students Series of 48 Preparations 



in IClemeiitary ;uul .AtKaiiccd liu'r.\.\\', s,enl out 

 packed in rack boxes at i'l is. net, post free. This 

 Series contains fourteen Tvi'li l'KKl'.\K.\riON.S, 

 wliicli can only be supplied separately at is. to 

 I s. 6d. per slide. 



Stem Structure, Leaf Structure, Floral 

 Striicture, Ovaries, Fruit, Seeds, Plant 

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



Tm'e Sliuk Preparations of the Mouse, the 



Newt, the Earth Worm, Peripatus, Cerianthus and 



.Alcyonium, is. to is. 6d. per slide. 



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. 



TIk' Piiarmaceui ical Series of Microscopic.il Siudics 

 in IClemcntary ami Advanced liolany, comprisini; 4S 

 preparations, arc published to meet the re(|uirenicnts of 

 Pharmaceutical Teachers and Students, and are sent 

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



MICROSCOPICAL AND LANTERN SLIDE 

 CIRCULATING LIBRARY. 



Slides to tlie nuniber of 300 per year, sup- 

 plied in sets as recpiired by subscribers, will be sent, 

 post paid, for the 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 Uic day following Ike lecture, post paid. 

 ■Special post boxes will be provided for this 

 purpose, which will obviate the usual trouble of 

 packiny. 



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, 



16 & 18 Church Head, Longsight, 

 MANCHESTER. 



Preparer of Textile libres and Demonstrator in 



Microscopy to the Manclieslcr Municipal 



Technical School. 



Send for Lists, &c., free per post. 



