8 



seen Echinopsis and South-araerican cacti' 1 at all. To properl y jugdge 

 this peculiar plant familyythe study of books is not suf f icient ; what 

 is needed, 1s the possession of a large collection of live plants and 

 diligent studies over lonp* years of therr, 



For these reasons I take the liberty to recomend to you the nt- 

 nost carefullness. Büt now, excuse this long letter and accept the 

 assurance of ny special and complete esteem f with which I sigrr as your 

 obedient 



H..Poselger Dr. phil. 



(translated frora (beautiful) German Script by Edv^ Dem Ron, 

 March 1988 ) 



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