Stomatitis areata migrans is:
Erythema migrans:
Synonyms for benign migratory glossitis are:

Geographic tongue.
Wandering rash of tongue.
Glossitis areata exfoliativa.
Erythema migrans.
Stomatitis areata migrans.
Fissured tongue.
Geographic tongue.
Median rhomboid glossitis.
Aguesia.