SUBTYPES OF SCHIZOTYPAL PERSONALITY DISORDER
Insipid (Theodore Millon) Sense of strangeness and nonbeing; overtly drab, sluggish, inexpressive; internally bland, barren, indifferent, and insensitive; obscured, vague, and tangential thoughts.
Timorous (Theodore Millon) Warily apprehensive, watchful, suspicious, guarded, shrinking, deadens excess sensitivity; alienated from self and others; intentionally blocks, reverses, or disqualifies own thoughts.
Type I (Daniel Rosell) Predominantly genetic, high levels of odd appearance/behavior, restricted affect, aloofness, lack of close friends.
Type II (Daniel Rosell) Genetic-environmental, high magical thinking, perceptual disturbances, psychosis-prone.
Type III (Daniel Rosell) Entirely environmental, high ideas of reference, social anxiety, suspiciousness, low odd speech/behaviors, constricted affect, non-heritable.