Table I. Overview of the WKL phenotypes (inspired by ref 97). Only the 35 major forms are displayed; the 36 minor forms are two by two combinations of system schizophrenias. See for the consensus on the English translation.

Course	Family	Neuropsychological domains	Polarity
Affect	Thought	Psychomotricity
Relapsing- remitting	Phasic affective psychoses	Pure depressions (D)	Pure euphorias (E)			Mono- polar
Agitated D	Unproductive E
Hypochondriacal D	Hypochondriacal E
Self-torturing D	Exalted E
Suspicious D	Confabulatory E
Non-participatory D	Non-participatory E
Pure mania
Pure melancholia
Manic-depressive illness	Bipolar
Cycloid psychoses	Anxiety-happiness psychosis	Excited- inhibited confusion psychosis	Hyperkinetic- akinetic motility psychosis
Progressive relapsing	Non-system schizophrenias	Affect-laden paraphrenia	Cataphasia	Periodic catatonia
Progressive	System schizophrenias	(System) hebephrenias (H)	System paraphrenias (P)	System catatonias (C)	Mono- morphic
Foolish H	Hypochondriacal P	Parakinetic C
Eccentric H	Voice- hearing P	Pseudo- compulsive C
Shallow H	Incoherent P	Proskinetic C
Autistic H	Fantastic P	Negativistic C
Combined H n=6	Confabulatory P	Short-circuit- speech C
	Expansive P	Absentminded C
Combined P n=15	Combined C n=15