How many theologies exist within Christianity?

Studying comparative Christianity, I've found many differing theological (and christological) positions where adherents of the religion disagree on the nature of God and Christ within Scripture. I have found nine positions thus far, have I missed any on the list? ----- 1. Universalist Unitarian 2. Angelomorphic Unitarian 3. Modalist Unitarian 4. Adoptionist Unitarian 5. Modalist Binitarian 6. Bitheist Binitarian 7. Modalist Trinitarian 8. Tritheist Trinitarian 9. Modalist Quadrinitarian 10. Quadtheist Quadrinitarian