title: [Ranges studies on Schisandra chinensis (Turcz.) Baill. and S. sphenanthera Rehd. et Wils].
authors.affiliation: Biology Department, Sichuan Teachers College, Nanchong.
authors.forename: C R
authors.initials: CR
authors.lastname: Sun
mesh_terms: D002681:China; D003247:Conservation of Natural Resources; D010946:Plants, Medicinal / Q000033:anatomy & histology / Q000145:classification; D013045:Species Specificity