THE INTERNATIONAL ECONOMIC CONGRESS AT VIENNA, 1S7:>. 
43 
The lists should include not merely the scientific but also 
the popular names. 
The useful and the noxious birds should be included in 
two separate lists, for a comparison of the two lists would 
be enough to make clear which were indifferent birds, though 
being under protection during the time of nesting etc. 
As far as the use of bird-lime, snares and traps was 
concerned, the use of the same should be forbidden in 
genera], for they were a continual menace to insect-eating 
birds as well. 
Marenzeller's motion was as follows: 
I. The killing, catching or destruction of birds included in 
List A) should be forbidden at any time and in any 
manner. 
II. The catching of birds that live for the most part on 
seeds should be allowed at any time except from March 1. 
till the end of August. 
The use of bird-lime, nooses and every kind of trap to 
be absolutely forbidden. 
III. The destruction of the nests, eggs and nestlings of all 
species except those included in List B) to be forbidden. 
This prohibition applies to the public or private sale of 
nests and broods. 
To his motion Marenzeller annexed the following two 
lists : 
List A). 
Useful Birds. 
Wryneck. — Yunx. 
Woodpecker, 8 species. — Picus. 
Cuckoo. — Cuculus. 
Roller. — Coracias. 
