Novon is a quarterly, Peer-reviewed journal and publishes short articles whose primary purpose is the establishment of nomenclature in vascular plants and bryophytes.
CONTENTS OF NOVON 20(4)
Taxonomic and Nomenclatural Changes in the Ocotea indecora Group (Lauraceae). Leandro C. S. Assis & Renato de Mello-Silva
A New Species of Anacampseros (Portulacaceae) from South Africa. Priscilla M. Burgoyne & Jacques van Thiel
Two New Species of Rhododendron (Ericaceae) from Guizhou, China. Xiang Chen, Jia-Yong Huang, Laurie Consaul & Xun Chen
Impatiens oblongipetala (Balsaminaceae), a New Species from Yunnan, China. Cong Yi-Yan & Liu Ke-Ming
Scutellaria sipilensis (Lamiaceae), una Especie Nueva para el Occidente de México. Ramón Cuevas Guzmán
Lectotypification and New Synonymy in Quercus subgenus Cyclobalanopsis (Fagaceae). Min Deng, Zhe-Kun Zhou & Allen Coombes
Strobilanthes biocullata (Acanthaceae), a New Species from Hunan, China. Deng Yunfei, John R. I. Wood & Fu Ying
Zygella S. Moore, a Synonym of Larentia Klatt (Iridaceae). Peter Goldblatt & Marcela Celis
A New Xeromorphic Species of Clusia (Clusiaceae) from Dry Valleys of Northern Peru. Mats H. G. Gustafsson
Nomenclatural Notes on the Morinaceae and Valerianaceae in China. Hong De-Yuan
Taxonomic Notes on Chinese Campanulaceae. Hong De-Yuan
Taxonomic Notes on the Genus Adenophora (Campanulaceae) in China. Hong De-Yuan & Ge Song
Polystemma mirandae (Apocynaceae, Asclepiadoideae), una Nueva Especie de México. Lucio Lozada Pérez
Una Nueva Especie de Boyania (Melastomataceae) de Colombia. Humberto Mendoza-Cifuentes
A Synopsis of Neotropical Stylogyne (Myrsinaceae). Jon M. Ricketson & John J. Pipoly III
Nomenclatural Notes on American Thymelaeaceae. Zachary S. Rogers
Oncaglossum, a New Genus of the Boraginaceae, Tribe Cynoglosseae, from Mexico. Karel Sutorý
Rubiacearum Americanarum Magna Hama Pars XXIV: New Species of Central and South American Bouvardia, Hillia, Joosia, Ladenbergia, Pentagonia, and Posoqueria. Charlotte M. Taylor & Roy E. Gereau
Rubiacearum Americanarum Magna Hama Pars XXV: The Nocturnally Flowering Psychotria domingensis--Coussarea hondensis Group Plus Three Other Mesoamerican Psychotria Species Transfer to Palicoure. Charlotte M. Taylor, David H. Lorence & Roy E. Gereau
Yasunia (Lauraceae), a New Genus with Two Species from Ecuador and Peru. Henk van der Werff & Sachiko Nishida
Rustia kosnipatana (Rubiaceae, Ixoroideae), a New Species from the Kosñipata Region in Southern Peru. Sabine Will & Charlotte M. Taylor
A New Taxon of Linum (Linaceae) from Southwest Anatolia, Turkey. Özer Yılmaz & Gönül Kaynak
A New Species of Pedicularis (Orobanchaceae) from the Hengduan Mountains, Southwest China. Yu Wen-Bin & Huang Pan-Hui
Author Index
Subject Index