STS Program of the Chinese Academy of Sciences(KFJ-3W-No1-22);Guangxi Natural Science Foundation(2017GXNSFAA198006);National Natural Science Foundation(31860047);Foundation of Guangxi Key Laboratory of Plant Conservation and Restoration Ecology in Karst Terrain(19-050-6);Guilin Science&Technology Foundation(20180107-6);the Basal Research Fund of GXIB(Guizhiye20009);21st Talent project of“Ten-Hundred-Thousand”in Guangxi and the Key Science&Technology Research and Development Project of Guangxi(Guike AB16380053).
A new species of Gesneriaceae,Primulina titan,is described and photographed from northern Guangxi,China.It resembles P.hunanensis,but can be distinguished by combined morphological characters of leaf,bract,corolla,sta...