It seems that in this book, in the below paragraph s(chapter 13) some text is missing regarding cellular matter?

There are four circles, four regions, within which are represented all the worlds and times of matter in a mineral [atomic] state, matter in a molecular state, and matter in an electronic state. These are the four ancient worlds: hell, earth, paradise and heaven.

Also what does it mean term "clan", which Master uses to describe mental body in the same book, chapter 9?

Thank you