Monster icons

I'm trying to find out what is one shotting me. So, I record my game play so I can review what is killing me. The problem I now have is identifying the icon from the monster that killed me so I can improve defenses. Does anyone know where I can find pictures/info on these monster icon that pop up below my icons so I can figure out what's kill me?

Yes, like that. Unfortunately, there's missing icons from that list and of course several of the monster abilities that one shotted me are not on that list. Thanks for your reply.