Apoderus coryli rolling leaf of hazelnut, all pictures by same occasion taken in Hungary at 2010-06-11
01:starting cut at left side near leaf stalk
02:continuing at right side
03:till leaf bents down
04,05: Bending leaf beside major vein
06: Bending tip of the leaf inside
07: Starting rolling
08: Treating outside end of first layer
09: Continuing rolling
10: Prefold
11,12: Continuing rolling
13: View from side at this stage, right side of picture little later than left side
14: New layers always starting near the major vein
15: and ending with treating the outer edges
16: pushing them inside
17: View from side at this stage
18: one layer later
19: endling top of roll
20,21: endling bottom of roll
22: Stalk with base of blade after biting off the roll