NOVON is a quarterly, peer-reviewed journal and publishes short articles whose primary function is the establishment of nomenclature in vascular plants and bryophytes.
CONTENTS OF NOVON 22(2)
A New Species of Amaranthus (Amaranthaceae) from Salta, Argentina. Néstor D. Bayón & Citlali Peláez
Jacquemontia macrocalyx (Convolvulaceae), a New Species Endemic to the Espinhaço Range, Brazil. Maria Teresa Buril & Marccus Alves
Two New Species of Stereospermum (Bignoniaceae) from Madagascar. Martin W. Callmander, Peter B. Phillipson & George E. Schatz
Bauhinia tuichiensis (Fabaceae, Cercideae), una Especie Nueva del Bosque Seco de la Región Madidi, Bolivia. Leslie Cayola Pérez & Alfredo F. Fuentes
Nomenclatural Notes on Eriotheca (Bombacoideae, Malvaceae). Marília Cristina Duarte & Gerleni Lopes Esteves
A New Species of Pelexia (Orchidaceae, Spiranthinae) from São Paulo, Brazil. Alessandro W. C. Ferreira, Maria Inês S. Lima & Emerson R. Pansarin
Polystichum oblanceolatum, a New Species in Section Haplopolystichum (Dryopteridaceae) from Guangxi, China. Hai He & Li-Bing Zhang
Polystichum loratum (Dryopteridaceae), a New Fern Species from Guizhou, China. Hai He, Yong-Qing Yang & Li-Bing Zhang
Hoya daimenglongensis (Apocynaceae, Asclepiadoideae), a New Species from Yunnan, China . Shao-yun He, Wei Wu, Ping-tao Li & Mei-ling Zeng
Passiflora unipetala, a New Bat-pollinated Species of Passiflora supersect. Tacsonia (Passifloraceae). Peter Møller Jørgensen, Nathan Muchhala & John M. MacDougal
Meconopsis xiangchengensis (Papaveraceae), a New Species from Sichuan, China. Rong Li, Jie Yang & Zhiling Dao
Dryopteris jiucaipingensis (Dryopteridaceae), a New Species in Dryopteris sect. Hirtipedes from Guizhou, China. Qiang Luo & Li-Bing Zhang
Polystichum tiankengicola (Dryopteridaceae), a New Species from a Karst Sinkhole from Guizhou, China. Qiang Luo & Li-Bing Zhang
Woodsia guizhouensis (Woodsiaceae), a New Species from a Limestone Area in Guizhou, China. Qiang Luo & Li-Bing Zhang
Taxonomic Revision of the Casearia ulmifolia Complex (Salicaceae). Ronaldo Marquete & Vidal de F. Mansano
Lozania nunkui (Lacistemataceae), a New Species from the Sandstone Plateaus of the Cordillera del Cóndor in Ecuador and Peru. David A. Neill & Mercedes Asanza
Clethra concordia (Clethraceae), a Shrubby New Species from the Crest of the Cordillera del Cóndor on the Peru--Ecuador Border. David A. Neill, Hamilton Beltrán & Wilson Quizhpe
Two Taxonomic Innovations in South American Gentianella (Gentianaceae). James S. Pringle
Nectandra ovatocaudata, a New Species of Lauraceae from Cajamarca, Peru. Jens G. Rohwer
Validation of Names of Fossil Fungi from Tertiary Sediments of India. R. K. Saxena
A New Species of Leymus (Poaceae, Triticeae) from China. En-Hua Tang, Ying Liu, Jian-Dong Li & Hong-Xing Xiao
Agave temacapulinensis (Agavaceae), a New Ditepalous Species from the Los Altos Region, Jalisco, Mexico. José Antonio Vázquez-García, Miguel de Jesús Cházaro-Basáñez, Miguel Angel Muñiz-Castro & Gregorio Nieves-Hernández
On the Type of Pseudosporochnus (Fossil Cladoxylopsida). Wang Qi & Xue Jin-Zhuang
Polystichum yaanense (Dryopteridaceae), a Remarkable New Species from Sichuan, China. Liang Zhang, Li-Bing Zhang & Jun Liu
Polystichum normale (Dryopteridaceae), a New Species in Section Crucifilix from Guizhou, China. Li-Bing Zhang & Pei-Shan Wang
Dryopteris liboensis (Dryopteridaceae), a New Species in Dryopteris sect. Erythrovariae from Guizhou, China. Li-Bing Zhang, Pei-Shan Wang & Xiao-Ying Wang
Selaginella longistrobilina (Selaginellaceae), A New Species from Guizhou, China, and Selaginella prostrata, a New Combination and Its Lectotypification. Li-Bing Zhang, Pei-Shan Wang & Xiao-Ying Wang