What damage do summons?

Somewhere there used to be a short list of what summoned monsters do what damage ... but I cannot find it anymore. For example it said the Sword Spider's attack is like a +1 weapon. What about summoned animals, beetles, skeletons?
Where could I find such a list?
Where could I find such a list?
0
Comments
Skeleton archers use fire arrows ... helpful against trolls.
By definition, a "tank" deals damage, so if using summons as tanks, knowing what damage they do would be great.