152 NEW WORKS ON ENTOMOLOGY. 



BESCHREIBUNG neuer oder vvenig bekannter Blatt- 

 wespen aiis dem Gebiete der preussischen Fauna. By Dr. 

 G. Zaddach. Konigsbero^. 1859. 



ANMAERKNINGAR och Tillagg till Finlands Sma- 

 fjaril-fauna af J. M. J. af Tengstrom. Helsingfors : 

 Finska Litteratur-sallskapets Tryckei'i. 1859. 



This is a valuable contribution to the Miero-Lepidopterological 

 literature of Nortliern Europe, and we trust will tend to foster the 

 study of these insects in the Scandinavian peninsula, 



DIE PFLANZEN UND RAUPEiV DEUTSCH- 

 LANDS. Yersucli einer lepidopterologischen Botanik von 

 O. Wilde. Erster Theil : Systematische Beschreibung der 

 Pflanzen unter Angabe der an denselben lebenden Raupen. 

 Berlin : E. S. Mittler und Sohn. I860. 



We have not space here to notice this little volume as fully as it 

 deserves ; but we can heartily recommend it to all who take an 

 interest in the subject of Entomological botany. 



At a glance one can see both errors and omissions, but in so vast 

 a field as that here comprehended errors so easily creep in — the 

 author could not be supposed to record all the facts from his own 

 observations, and in compiling from the observations of others (some 

 perhaps little trustworthy) errors are unavoidable. 



