Triolena
Triolena is a genus of flowering plants in the family Melastomataceae. They are found in southern Mexico southward to Bolivia. As of 1991 there were 20 to 25 species.
Species include:Triolena allardii WurdackTriolena amazonica WurdackTriolena asplundii WurdackTriolena barbeyana Cogn.Triolena calciphila Standl. & L.O. WilliamsTriolena campii WurdackTriolena dressleri WurdackTriolena hirsuta TrianaTriolena hygrophylla L.O. WilliamsTriolena izabalensis Standl. & Steyerm.Triolena obliqua WurdackTriolena paleolata Donn. Sm.Triolena pedemontana WurdackTriolena pileoides WurdackTriolena pluvialis WurdackTriolena pumila Umaña & AlmedaTriolena pustulata TrianaTriolena scorpioides NaudinTriolena spicata L.O. WilliamsTriolena stenophylla Standl. & L.O. Williams