What type of additional tooth may be present under the mandibular anteriors?

A supernumerary tooth refers to an extra tooth that can develop in addition to the normal series of teeth. In the context of mandibular anteriors, this would typically manifest as an additional tooth located in the dental arch, often positioned between, behind, or at the sides of the regular mandibular anterior teeth. The presence of a supernumerary tooth can lead to various dental issues, such as crowding, misalignment, or interference during dental procedures.

The other types of teeth mentioned do not fit as well within the context of being present under the mandibular anteriors. Temporary teeth, commonly known as primary or baby teeth, are not a consideration here since they are replaced by permanent teeth rather than coexisting in the same location. Wisdom teeth are third molars located posterior to the remaining teeth and would not be considered under the anterior region. Conical teeth can refer to a certain shape of teeth that can occur either as a developmental anomaly or an incongruity in specific cases, but they do not specifically describe an additional tooth type that would be found in the context of this question.

Thus, supernumerary teeth are the most relevant answer when discussing potential additional teeth in the mandibular anterior region.