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 9(2)
Heterocentron evansii (Melastomataceae): A New Species from Pico Bonito National Park, Honduras. Frank Almeda
Merger of the Monotypic Genus Farringtonia with Siphanthera (Melastomataceae). Frank Almeda and Orbelia R. Robinson
Twisselmannia (Brassicaceae), a Remarkable New Genus from California. Ihsan A. Al-Shehbaz
Adenocalymma ubatubensis Assis and Semir, a New Species of Bignoniaceae from Ubatuba, Sao Paulo State, Brazil. Marco Antonio de Assis and Joao Semir
Three New Species of Huberia (Melastomataceae) from Peru. Jose Fernando A. Baumgratz
Stictocardia sivarajanii, a New Species of Convolvulaceae from Kerala, India. S. D. Biju, P. Pushpangadan and Philip Mathew
Two New Distinctively Large-leaved Species of Tovomita (Clusiaceae) from the Venezuelan and Peruvian Amazonian Region. Nidia L. Cuello A.
The Identity of Grimmia involucrata Cardot (Grimmiaceae, Musci). Claudio Delgadillo M.
Caxamarca, a New Monotypic Genus of Senecionieae (Asteraceae) from Northern Peru. Michael O. Dillon and Abundio Sagastegui Alva
New Taxa of Ericaceae from China. Fang Rhui-cheng
Asclepias jorgeana (Asclepiadaceae), a New Milkweed from Montane Western Mexico. Mark Fishbein and Steven P. Lynch
Validation of the Name Cephalotaxus latifolia (Cephalotaxaceae), a Species from Southeast China. Fu Li kuo, Robert R. Mill and Nicholas J. Turland
Validation of an Invalidly Described Species of Gnetum (Gnetaceae) from Hainan Island, China. Fu Li-kuo,Yu Yong-fu and M. G. Gilbert
Notes on the Piperaceae of China. Michael G. Gilbert and Xia Nian-he
Licaria caribaea (Lauraceae): A New Species from the Caribbean Lowlands of Costa Rica. Jorge Gomez-Laurito and Alfredo Cascante
New Combinations and a New Species in the Brazilian genus Chaetostoma DC. (Microlicieae: Melastomataceae). Cristiana Koschnitzke and Angela Borges Martins
A Revised Taxonomy for Two North American Rhynchospora (Cyperaceae) and for Two North American Xyris (Xyridaceae). Robert Kral
A New Species of Paederia (Rubiaceae) from China. Li Heng
A New Species of Peritassa Miers (Hippocrateaceae) from Southern Brazil, and Notes on Two Confused Species. Julio Antonio Lombardi and Livia Godinho Temponi
Una Nueva Especie de Acaena (Rosaceae) en Sudamerica Austral. Alicia Marticorena
New Boraginaceae from Tropical America 1: New Species of Bourreria and Tournefortia from Costa Rica and a Note on the Publication of Cordia collococca. James S. Miller
New Species of Stemmadenia and Tabernaemontana (Apocynaceae) from Costa Rica, Panama, and Colombia. J. Francisco Morales
Miscellaneous notes in Temnadenia and Laubertia (Apocynaceae). J. Francisco Morales
A New Species of Votomita (Melastomataceae) from Venezuela, with Thoughts on Ovule and Seed Number and Seed Size. Thomas Morley
Senecio aetfatensis (Asteraceae: Senecioneae), a New Species from Zimbabwe. Bertil Nordenstam
New Taxa of Sarcopera and Marcgraviastrum (Marcgraviaceae) from the Guayana Shield. Adrian C. de Roon and Stefan Dressler
A New Species of Elvasia (Ochnaceae) from Mesoamerica with Discussion of Subgeneric Classification and Phytogeography. Claude Sastre, Caroline Whitefoord and Sandra Knapp
A New Species of Pilocarpus Vahl (Rutaceae) from Peru. Ladislau A. Skorupa
New Names, a New Combination, and a New Species of Psychotria (Rubiaceae: Psychotrieae) from Sao Paulo State, Brazil. Charlotte M. Taylor
Morphology and Taxonomy of Arcytophyllum serpyllaceum (Rubiaceae), a Transfer from Hedyotis. Edward E. Terrell
Nomenclator and Review of Phyllostegia (Lamiaceae). Warren L. Wagner
A New Species of Hawaiian Phyllostegia (Lamiaceae) from Kauai and Recognition of a Waianae Mountain, Oahu, Endangered Variety of Phyllostegia parviflora. Warren L. Wagner
An Autogamous Rainforest Species of Schiedea (Caryophyllaceae) from East Maui, Hawaiian Islands. Warren L. Wagner, Stephen G. Weller, Ann K. Sakai and Arthur C. Medeiro
Two New Combinations in Chinese Scrophulariaceae. Wu Zheng yi