Oral Congenital Melanocytic Nevi: A Rare Finding Consultant360 Congenital Melanotic Macule of the Tongue: A Five Year Follow up Dermatology Practical & Conceptual Laugier Hunziker syndrome Congenital lingual melanotic macule: an underreported entity? European Journal of Pediatric Dermatology Oral melanotic macule Stock Image C067 2476 Science Photo Library A 9 year old boy presented for evaluation of dark spots on the tongue. The family first noted these spots 5 months prior and reported that they remained stable. Can you make a diagnosis?