18 1906. Entomol. Litteraturblätter Jahrgang VI. No. 1. 
R. Friedländer & Sohn in Berlin. 
Von uns sind einige Exemplare der nachfolgend bezeichneten Pracht- 
werke zu ermässigtem Preise zu beziehen: 
0. Brunner von Wattenwyl 
Betrachtungen 
über die Farbenpracht der Insekten. 
4897. folio. 
46 Seiten Text mit 9 Tafeln in prachtvollem Buntdruck. 
In Mappe, statt 36 Mark — für 24 Mark. 
Observations on the Coloration of Insects. 
Translated by E. J. Bles. 
1897. folio. 
46 pg. of text with 9 plates, most sumptuously printed in colours. 
published at 36 Mark — reduced price 24 Mark. 
E. Donovan’s Works 
on Exotic Entomology 
in the Original Editions 
offered by R. Friedlinder & Sohn in Berlin. 
Natural History of the Insects of China. 
4798. 4. with 50 coloured plates. — bound in bright calf. 
An Epitome of the Natural History of the 
Insects of India. 
4800. 4. with 54 coloured plates. — bound in bright calf. 
An Epitome of the Natural History of the Insects 
of New Holland, New Zealand, New Guinea, 
Otaheite, and other Islands in the Indian, 
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4805. 4. with 44 coloured plates. — bound in red morocco, uncut, 
upper edges gilt. 
Fine and clean copies of the 3 volumes, the plates most beautifully 
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Price 500 Mark (25 2). 
