Novon publishes peer-reviewed, short articles, whose primary purpose is the establishment of nomenclature in vascular plants and bryophytes. A new fern genus (Caobangia, Polypodiaceae) is described in this issue.
CONTENTS OF NOVON 12(4)
Diplopanax vietnamensis, a New Species of Nyssaceae from Vietnam---One More Living Representative of the Tertiary Flora of Eurasia. Leonid V. Averyanov and Nguyen Tien Hiep
Packera lyallii, a Corrected Name for Packera contermina (Asteraceae: Senecioneae). John F. Bain
Additional Notes on Chinese Listera (Orchidaceae). Singchi Chen (Xinqi Chen), Yibo Luo and Guanghua Zhu
Miscellaneous Notes on Sphagnum---12. Howard Crum
Two New Species of Oxypetalum (Asclepiadoideae, Apocynaceae) from Brazil. Maria Ana Farinaccio
Two New Species of Ainsliaea (Asteraceae, Mutisieae) from China and Vietnam. Susana E. Freire
Estudios en el Genero Schwartzia Vellozo (Marcgraviaceae): Una Nueva Especie de la Cordillera Central Andina de Colombia. Diego Giraldo-Canas
Rediscovered after 200 Years, Moraea ovata Thunberg Is a Rare Ferraria (Iridaceae: Iridoideae) from Namaqualand, South Africa. Peter Goldblatt and John C. Manning
One New Combination and One New Species in Leiomitra (Trichocoleaceae, Hepatophyta) from Southern South America. Gabriela G. Hassel de Menendez
Two New Species of Pectis (Asteraceae: Tageteae) from South America. David J. Keil
A New Species of Anthurium (Araceae) from Southern Ecuador and a Revision of the Anthurium oxybelium Schott Complex. Ralf M. Leimbeck and Thomas B. Croat
A New Microgramma Subgenus Solanopteris (Polypodiaceae) from Peru and a New Combination in the Subgenus. Blanca Leon and Hamilton Beltran
Two New Taxa of Maianthemum (Convallariaceae) from Northwestern Yunnan, China. Li Rong and Li Heng
A New Species of Chirita (Gesneriaceae) from Guangxi, China. Li Zhen-Yu
New Combinations in Chinese Cotoneaster (Rosaceae). Lu Lingti and Anthony R. Brach
Stylosanthes seabrana (Leguminosae: Papilionoideae), a New Species from Bahia, Brazil. Brigitte L. Maass and Leendert t Mannetje
New Combinations and Synonyms in the Moss Family Diphysciaceae. Zacharia L. K. Magombo
Isoetes toximontana (Isoetaceae), a New Quillwort with Green Megaspores from the Northern Cape of South Africa. Lytton John Musselman and J. P. Roux
Seven New Species and One New Combination in Carex (Cyperaceae) from North America. Robert F. C. Naczi, Charles T. Bryson and Theodore S. Cochrane
Mikania oreophila (Asteraceae, Eupatorieae), a New Species from Southern Brazil. Mara Rejane Ritter and Silvia Teresinha Sfoggia Miotto
A New Species of Faramea (Rubiaceae) from Costa Rica. Alexander Rodriguez G.
Sladenia integrifolia (Sladeniaceae), a New Species from China. Shui Yu-Min, Zhang Guang-Jie, Zhou Zhe-Kun and Mo Ming-Zhong
Drosera peruensis (Droseraceae), a New Species from Peru. Tânia Regina dos Santos Silva and Mireya D. Correa A.
Caobangia, a New Genus and Species of Polypodiaceae from Vietnam. Alan R. Smith and Zhang Xian-Chun
A New Species of Gonolobus (Apocynaceae, Asclepiadoideae) from Mesoamerica. W. D. Stevens and Olga Martha Montiel
Rubiacearum Americanarum Magna Hama Pars IX. New Species and a New Combination in Hippotis and Pentagonia (Hippotideae) from Central and Western South America. Charlotte M. Taylor
Rubiacearum Americanarum Magna Hama Pars X. New Species and a New Subspecies of Faramea (Coussareae) from Central and South America. Charlotte M. Taylor
Rubiacearum Americanarum Magna Hama Pars XI. A New Species of Alseis (Calycophylleae) from Central America and Notes on the Morphology of this Neotropical Genus. Charlotte M. Taylor
A Synopsis of Persea (Lauraceae) in Central America. Henk van der Werff
Isoetes yunguiensis (Isoetaceae), a New Basic Diploid Quillwort from China. Wang Qing-Feng, Liu Xing, W. Carl Taylor and He Zhao-Rong