the stuff is interesting and i appreciate you sharing it, but ugh.
just reading the biological reasoning for some of it is awful... like that the thoracic type will have bright cheeks and wide and long nose, because their cardiovascular system is so strong. except, nose size/shape is tied to genetic heritage, and isn't always a guarantee that a person will have an easier time breathing, and rosiness of cheeks is also dependent on skin, etc.
i never fit into these physio-psychological theories, anyway. my body is very muscular type but personality-wise i should be a thoracic/cerebral. i have the same problem with somatotype. i always get ESTP or something.