Median rhomboid glossitis.

Nelson BL, Thompson L.
Ear Nose Throat J. 2007 Oct;86(10):600-1
FIRST PARAGRAPH: Median rhomboid glossitis — also known as central papillary atrophy and posterior midline atrophic candidiasis — is a type of erythematous candidiasis unique to the midline posterior tongue. It occurs in as many as 1% of adults.
PubMed ID: 17990677
Article Size: <1 MB