Moss Hornet

The Moss Hornet is a hardmode enemy found within the Underground Jungle after defeating the Wall of Flesh. It will replace the Hornets some of the time after that. Its attack pattern is the same as the hornets, except that it has more life, does more damage, and shoots stingers more often. The stingers still have a chance to inflict Poison for 10 seconds. They are, like their predecessors, immune to the Poison Debuff. Upon death, it will drop coins and has a rare chance to drop a Tattered Bee Wing.

Trivia
It seems that, despite the name, Moss Horntets instead drop Tattered Bee Wing.