166 



THE OOLOGIST. 





A NEW BEAM or 



Sliding Caliper 



For Outside and laside Measurements- 



FOR 



Naturnlists, Oologisls, Taxiderm ids. 

 Mincrologists, D'/ awing Schools. &g 



Gra'lnated into Millimeters nii oue 

 side, and lOOths in. on the other. 



4 inch — I 



() inch — 



8 in oil 

 10 inch 

 Vi iueh 



Sent by mail to any part of the U. S. 

 on recei])t of priee. These calipers ai*e 

 made of the very best steel, nicely tin- 

 ished and ai"e withont :iny qneslion the 

 linest instrnment offered i)y any Dealer 

 at the present time. For Oologists use. 

 the 4 inch style, is a ranch more valne- 

 aljle instrument than the $4 size that has 

 heretofore been otTered. 



From unsolicited testimonials we se- 

 lect the one on next page as being con- 

 clusive evidence of their great value. 

 F. H. LATTIN & CO., Albion, N. Y. 



REMOVAL OF 



After June 10, 1893, my Natural His- 

 tory Establishment will be located at 

 New l^ondon. Wis., where I shall 

 be pleased to secure orders for goods 

 and specimens in m}' line I shall make 

 a specialty of the mail business. 



C. F. Carr, 

 (Formarly Madison, Wis.)NewLondon, Wis. 



THE YOUNG NATURALIST'S 



o 1 RMurrocbco PUat. M«i. 

 . Foreign slixmp* 



6 B»rk from Coik-Tre* Spain 



19 Bnoofa Cuntl, R&basiw 



SO Arrowhead. Orange Os., tiulisa» 



21 Aconi BAniiu:le. Pkcifio 



iZ Roee Com), B«h&nua 



I CryBtal. Bet Bpnni^ Ark. 



2« Money Cowtt.OtIoi 

 27 I'lniiCona. Cai^jliot 

 •i» Indian PoUery, Orl 



6 plat 



. N. y. 



L'9 Alli5»l.T Tcjotb. lodi&a Rirer. TIa. 



30 Crinoid St^ra. Cnmb«rlADd Rivor. TsSttt 



S% f etiiflea Wood, Sonoma Co., Calk 

 33 ■•Electrio" Stone, J«(L Co., N. Y. 



> Limpet, Bahaoiaa 

 J B1oodTtOi>th Shell. Na«ui 

 ■> Fo«Kd Bh&rk Tuoth, 8. G. 



t Operculum or Shall Door, BahtlBM 



) Native LodulooB, Uagnet Cora, A^ 



I OUts Shell. ZAiunbar 



; & (Jninea Feaa, Ikharoaa 



) Piec« of Loofah. Japan 



I 2 Egg Capmlea of Peiinnkla, AOaatio 



> E^ece of Tapa Cloth, mada by lb* H^ 



Utc* of 8a m &ja lali^ 



FRANK H. LATTIN, 

 FuWw/Mrr of'TSB OOLOOIST^* 



Wftoiaai^ enui BetMl Deaiar td 



SpseliseEii. Iiiiirvatstc. SnppU^a tt4 



Pc^Uutlosa for t^» VttnrtUrt, 



Albion, N* Y. 



[7 onn> 2c KTAitp roB Cojcrurrm Lim. 



apociallj 



h« QMat "Marteiijtti' coJIectiona over pat upL 

 Work, and wlul^ pmimg iii*«daftbl» lo "-j 

 a wiU appreciate iU cMrita. Thf sp«<aa)en» 5t r^Uil pnc<s amoi] 

 ,end iha ontir« CoUacCianby retoni mail, «acb spooia 

 rapped Hpoistely, tafe delioaytnd tal^fm 

 AddreM plainly. V&AXX a. XO-TTIN, AI.^ON. V. X. 



New Standard Catalogue 



jSJorth /\merican 3"'cls ^ggs 



COMPILED BY 



FRANK H. LATTIN, 



Assisted by Cajit. Cfias. E. Bendire, J. 

 Parker Norris, Esq., and 

 Capt. B. F. Goss. 



It gives the Common and Scientific name of 

 every North American Bird according to the 

 A. O" U. Nomenclature. It also gives the A. O. 

 U. Nil 'libers as well as those of both Cones' and 

 Ridpeway, and last but not least it gives the 

 value of eggs of nearly every species, over one 

 hundred of which never appeared on any print 

 ed list before. 



It is not a personal catalogue of any one 

 Dealer or Collector, as there is not a Collector 

 In the entire World who has or could furnish 

 all the .species whose values are given, and 

 there is not a Dealer who could furnish over 

 from 50 to 7.5 per cent of the species priced. 



The Catalogue is printed on extra quality of 

 paper and contains 53 pages, size 3Xx5H la. 



Price 35 cents per copy. 3 copies for 81.00. 



F. H. LATTIN &. CO., Albion, N. Y- 



