A new species of Microlicia (Melastomataceae) from Bolivia and Brazil, a new synonym, and an identification key for the genus in Mato Grosso, Brazil

Researchers have identified Microlicia windischii as a new species of plant within the Melastomataceae family, discovered in Noel Kempff Mercado National Park (Bolivia) and Serra Ricardo Franco State Park (Brazil). This species is distinguished by its linear-oblong leaf blades and subisomorphic stamens with concolorous, polysporangiate anthers. The study also provides a comparative analysis with related species (M. acuminata, M. arenariifolia, M. consimilis, M. juniperina, and M. multicaulis) and introduces an identification key for four Microlicia species in Mato Grosso, Brazil. Additionally, the research proposes to synonymize M. souzae-limae under M. helvola. The findings contribute to the taxonomic understanding of this genus while highlighting the biodiversity significance of these UNESCO-recognized protected areas.

VERSIANE, A. F. A., DA SILVA, D. N., & ROMERO, R. (2020). A new species of Microlicia (Melastomataceae) from Bolivia and Brazil, a new synonym, and an identification key for the genus in Mato Grosso, Brazil. Phytotaxa, 455(1). https://doi.org/10.11646/phytotaxa.455.1.2