List of beneficial insects and microbes?

I searched around but couldn't find a complete list of all the creatures that would be beneficial for one to introduce into a no-till situation (not including myco/bacteria)? Personally I'm aware of worms, white springtail mites, and beneficial nematodes.

Google beneficial nematodes.
Look at companies who sell them. Their you get complete description of kinds and use.

I use them for knats, rust fly and cabbage maggot flies.