Melanocytic Tumors, Pathology of the Vulva Springer Nature Link a Melanotic macule at the wetdry line of the lower lip. b Melanotic Download Scientific Diagram Melanocytic Lesions of the Vulva Clinical Tree Histopathological Findings of a Melanocytic Nevus A melanocytic nevus is a benign proliferation of melanocytes. Under the microscope, typical features include: Nests or clusters of uniform melanocytes located at the dermoepidermal junction, Melanocytic Tumors