FLORA. OF VIETNAM Urticaceae Pilea baviensis Gagnep. Quang Binh Prov., Minh Hoa Distr., Thuong Hoa municipality, around point 17° 41’19”N 105°53’35.5”E. Primary closed evergreen broad-leaved shady forest on lower part of mountain slope composed with solid highly eroded crystalline limestone at elevation about 422 m a.s.l. faced to stream valley. Lithophytic herb to 0.5 m tall on shady rocks and cliffs. Very common. CPC 4128 8 August 2011 Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Vinh, N.V.Tap, P.V.The, L.T.Kien.