What are the varieties of loose leaf cabbage?

There is a huge variety of cabbages grown throughout the world. Firstly, the red cabbage, with deep red and purple leaves; secondly, the green cabbage, similar to red cabbage with a pale green color of leaves; savoy cabbage that has a yellow-green appearance with ruffled and crinkled leaves. Tuscan cabbage is one which is new to the world with dark green feathery leaves.

Curious to know its varities since its my fav vegetable