Pattern and Significance of Seedling Development in Titanotrichum oldhamii (Gesneriaceae) Floral Organogenesis of Titanotrichum oldhamii (Gesneriaceae) Two genera of Gesneriaceae Newly Recorded from Hainan Province Lagarosolen lui Yan Liu et W.B.Xu,A New Species of Gesneriaceae from Guangxi,China Chirita lutea Yan Liu & Y.G.Wei,A New Species of Gesneriaceae from Guangxi,China Tremacron hongheense, a New Species of Gesneriaceae from Southeastern Yunnan, China Raphiocarpus jinpingensis, a New Species of Gesneriaceae in Yunnan, China Petrocosmea glabristoma (Gesneriaceae), a New Species from Yunnan, China The Systematic Placement of the Monotypic Genus Paraisometrum (Gesneriaceae) Based on Molecular and Cytological Data Petrocosmea shilinensis, a New Species of Gesneriaceae from Yunnan, China Metabriggsia W.T.Wang,a Newly Recorded Genus of Gesneriaceae from Yunnan,China Chirita leeii(Gesneriaceae), a new species from Guangxi, China Phenylethanoid glycosides distribution in medicinal plants of Gesneriaceae A new variety of Chiritopsis(Gesneriaceae)from Guangxi, China——Chiritopsis glandulosa var.yangshuoensis Isometrum wanshanense, a new species of the Gesneriaceae from Guizhou, China Paraboea guilinensis L. Xu & Y. G. Wei, a new species of Gesneriaceae from Guangxi, China New materials of Gesneriaceae from Guangxi, China Karyomorphology of four species in Ancylostemon, Briggsiopsis and Lysionotus (Gesneriaceae) New Plants of Gesneriaceae from Guangxi and Guizhou of China (Cont. II) New Plants of Gesneriaceae from Guangxi of China Lagarosolen jingxiensis Yan Liu, H. S. Gao & W. B. Xu, A New Species of Gesneriaceae from Guangxi, China Notes on Gesneriaceae from Guangdong Province Studies on the Chemical Constituents from Herba of Corallodiscus flabellata Compounds from Roots of Chirita fimbrisepala Hand.-Mazz. Supplemental study on pollen morphology of Opithandra(Gesneriaceae) Primulina beiliuensis B. Pan & S. X. Huang, a new species of Gesneriaceae from limestone areas in Guangxi, China Chromosome Numbers in Ten Species in the Gesneriaceae from Yunnan THE SECOND REVISI0N OF THE GENUS PETROC0SMEA (GESNERIACEAE) Phenylethanoid glycosides from stem of Chirita longgangensis var.hongyao Chirita luzhaiensis, A New Species of Gesneriaceae from Limestone Areas in Guangxi, China Genus Novum Gesneriacearum e Sichuan et Yunnan Pollen morphology of three Chinese endemic genera in Gesneriaceae The Identity of Didissandra chishuiense Deinocheilos W. T. Wang(Gesneriaceae),A Newly Recorded Genus from Zhejiang Province Chirita pseudoheterotricha T. J. Zhou, B. Pan & W. B. Xu, A New Species of Gesneriaceae from Limestone Areas in Guangxi, China Petrocosmea glabristoma (Gesneriaceae), a New Species from Yunnan, China Taxonomy of the Genus Oreocharis (Gesneriaceae) Paraisometrum W.T.Wang, a newly recorded genus of Gesneriaceae from Guangxi, China Triterpenes and triterpene glycosides from aerial part of Paraboea glutinosa Ornithoboea lacei Craib——A Newly Recorded Species from China ONE NEW GENUS AND ONE NEW RECORDED GENUS 0F GESNERIACEAE FR0M YUNNAN Genus Novum Gesneriacearum Vietnam The growth pattern of shoots in Whytockia (Gesneriaceae) with phylogenetic implications A new species of Chirita Buch.-Ham. ex D. Don (Gesneriaceae) from Guangxi, China New Plants of Gesneriaceae from Guangxi of China (Cont. I) Chiritopsis lingchuanensis Yan Liu & Y. G. Wei, a new species of Gesneriaceae from Guangxi, China Studies on the chemical constituents from stem of Chirita longgangensis var.hongyao Tremacron hongheense, a New Species of Gesneriaceae from Southeastern Yunnan, China Raphiocarpus jinpingensis, a New Species of Gesneriaceae in Yunnan, China Paraboea glanduliflora, a newly recorded species of Paraboea(Gesneriaceae)from China Primulina bobaiensis, a new species of Gesnericaeae from Guangxi, China and its phylogenetic placement revealed by the chloroplast matK gene Confirmation of a natural hybrid species in Petrocosmea (Gesneriaceae) based on molecular and morphological evidence Significance of RT-PCR expression patterns of CYC-like genes in Oreocharis benthamii (Gesneriaceae) Primulina bullata, a new species of Primulina  (Gesneriaceae) from Guangxi Two occurrence taxa in Paraboea(C.B.Clarke)Ridl.(Gesneriaceae)for flora of Vietnam You win some you lose some: updated generic delineations and classification of Gesneriaceae-implications for the family in China Pseudochirita guangxiensis var. glauca Y. G. Wei & Yan Liu, a new variety of the Gesneriaceae Hemiboea rubribracteata Z. Y. Li & Yan Liu, a new species of Hemiboea (Gesneriaceae) from Guangxi, China Wentsaiboea D. Fang & D. H. Qin, a new genus of the Gesneriaceae from Guangxi, China Paralagarosolen Y. G. Wei, a new genus of the Gesneriaceae from Guangxi, China Chirita tribracteata var. zhuana Z. Y. Li, Q. Xing & Y. B. Li (Gesneriaceae), a new variety from Guangxi, China Expression pattern of CYC-like genes relating to a dorsalized actinomorphic flower in Tengia (Gesneriaceae) Studies on phenylethanoid glycosides from Corallodiscus flabellata