River Ybbs (Austria) Page:  1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20  21  22  23  24      Lang.      
 From the perspective of the dry fly the plecoptera order was represented by very tiny and dark Leuctridae. They hatched with some peaks during the all day. I had good results with small patterns in feathers and hackles in size from 16 to 18.