Neutrophilic spongiosis

Psoriasis, Reiter’s disease
Acute generalized exanthematous pustulosis
Subcorneal pustular dermatosis

Superficial pemphigus: P. foliaceus, P. erythematosus, IgA pemphigus

Tinea (infection): incuding candidiasis, impetigo, SSSS, dermatitis with secondary infection
Infantile acropustulosis
Paederus dermatitis