SUMMARY. 
Lanius collurio, Lz. 
Fam. TuRDIDA. 
Turdus viscivorus, Lzzz. 
Ng musicus, Linn. 
re merula, Linz. 
mM pilaris, Lizz. 
4 iliacus, Linz. 
ke torquatus, Lizz. 
Fam. CINCLIDAt. 
Cinclus aquaticus, Bechst. 
Fam. ORIOLIDA. 
Oriolus galbula, Lizz. 
Fam. MuSCICAPIDAI. 
Muscicapa grisola, Linn. 
aM atricapilla, Lzz2. 
Fam. CorRvVIDA. 
Corvus corax, Zinn. 
ih corone, Lzzn. 
i cornix, Zinn. 
a frugilegus, Zzz. 
Pyrrhocorax graculus, Zznz. 
Corvus monedula, Zzzz2. 
Garrulus glandarius, Zzzn. 
Pica caudata, lem. 
Nucifraga caryocatactes, Zzzn. 
I4I 
