The article analyzes the literature data and authors’ experience with three variants of (teardrop, plaque, and lichenoid) parapsoriasis, each of which can be an independent disease. The literature review indicates that parapsoriasis is now considered as benign immunoreactive or lymphoproliferative dermatosis involving T-cells. A description and images of teardrop parapsoriasis (TP) are given. Three clinical TP forms are distinguished depending on its severity: chronic, subacute, and acute, e.g. pityriasis lichenoides et varioliformis acuta (PLEVA). The clinical picture of plaque parapsoriasis and its differential diagnosis are also described. There are the following clinical forms of plaque parapsoriasis: benign small plaque (finger-like) parapsoriasis, large plaque inflammatory parasporiasis, and large plaque poikilodermic parapsoriasis. The term «poikilodermia» is interpreted as a skin change characterized by lesions with the mandatory presence of atrophy combined with two or more symptoms: reticular hyperpigmentation, telangiectasia, depigmentation areas, purpura, peeling, and keratosis pilaris. The article presents images of lichenoid parapsoriasis (LP), which is a rare variant. It resembles red flat lichen, but without itching. Resolution of LP rashes is accompanied by the development of brownish hyperpigmentation, telangiectasia, and, sometimes, superficial atrophy. The article describes an approach to treatment of all clinical forms of parapsoriasis, their resistance to treatment, and a risk of their transformation into mycosis fungoides. The presented cases of clinical forms of parapsoriasis will allow dermatologists to timely identify this disease and follow-up the patient.