该文报道了贵州省荨麻科(Urticaceae)楼梯草属(ElatostemaJ.R.&G.Forst.)植物2新记录,即环江楼梯草(E.huanjiangense W.T.Wang&Y.G.Wei)和巨序楼梯草(E.megacephalum W.T.Wang)。
Elatostema huanjiangense W.T.Wang Y.G.Wei and E.megacephalum W.T.Wang were reported as two newly recorded species from Guizhou Province,China.