I Microscopical Slides of Plants I 



For Schools and Teachers 

 of Botany 



^ These mounts are illustrative of the prin- | 



cipal plant groups showing life history and | 



methods of reproduction, and are put up I 



by the Glycenne, Venetian Turpentme, and J 



Balsam methods. Filamentary forms of Algae | 



a specialty. Limited amounts of alcoholic t 



material properly fixed for histological study | 



can be supplied as also live fresh water algae t 



in season. I 



Slides of Algae, 20 cts. a piece, net | 



4> 



'^ 



Write for Circular to the f 



Director of the Botanical Laboratory I 



The University | 



Notre Dame, Indiana | 



% m By special request and pre-arrangement live forms in fruit 4 



^ of fresh water algae, prothallia, liverworts, mosses, etc., will be * 



% sent as desired. It is necessary to send orders in a season ahead % 



f of time so that sufficient amounts can be provided, these to be *^ 



% sent when in their best condition. 1 I' 



#> . - * 

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