Microlicia gertii, M. purpurata, and M. trianae from Serra do Cabral, Serra da Canastra, and Serra do Bota, Minas Gerais, Brazil, respectively, are presented here. Comprehensive descriptions of the new species, including detailed illustrations and comparisons with their relatives are provided. The statements of geographical distribution, habitat, and informal IUCN conservation status for each species are indicated. Additionally, the leaf anatomy of three new species is described.