TY -JOUR AU -Aleck T.Y. Yang AU -Tseng-Chieng Huang TI -Additional remarks of Ranunculaceae in Taiwan. (3) Clematis section Viorna (Reichb.) Prantl PY -1992 DA -0000-00-00 JO -Taiwania VL -37 IS -1 SP -19 EP -53 UR -https://taiwania.ntu.edu.tw/abstract/209 AB -This is a taxonomic study of Clematis L. (Ranunculaceae), Section Viorna (Reichb.) Prantl in Taiwan. There are six taxa treated as five species and one variety where two are new to Taiwan; one new combination, i.e. C. henryi Oliv. Var. morii (Hay.) T. Y. Yang & T. C. Huang and one new taxonomic state, i.e. C. lasiandra Maxim. The surface of leaflets and pollen grains of this section are observed. The taxonomic description, and distribution maps for each taxon and a key are also given. DO -10.6165/tai.1992.37.19