Willdenowia 50-2

n°50-2 de 2020
éditée par
Botanischer Garten und Botanisches Museum Berlin-Dahlem
Freie Universität Berlin
Königin-Luise-Straße 6-8
14195 BERLIN
Contact : zebgbm@bgbm.org
Site : http://www.bgbm.fu-berlin.de/BGBM/library/publikat/willdenowia.htm

Untangling two Chinese Salix species (Salicaceae) published by C. K. Schneider, with lectotypification of four names
Lijuan Liu, Li He, Wendy L. Applequist
50(2), 159-163

Bernhard Zepernick (1926–2019)
Hans Walter Lack, Thomas Raus
50(2), 165-171

A revision of the typification of some names in the seagrass genera Amphibolis, Cymodocea, Halodule and Syringodium (Cymodoceaceae)
P. Pablo Ferrer-Gallego, Fernando Boisset
50(2), 173-186,

The Saharo-Arabian Gymnocarpos sclerocephalus (Caryophyllaceae) new to Europe in the semideserts of Almería, Spain
Franck Le Driant, Luis Carlón
50(2), 187-194,

Identity of the Calcarata species complex in Viola sect. Melanium (Violaceae)
Sandra Krause, Joachim W. Kadereit
50(2), 195-206,

The discovery, typification and rediscovery of wild emmer wheat, Triticum turgidum subsp. dicoccoides (Poaceae)
Hans Walter Lack, Michiel Van Slageren
50(2), 207-216

A morphometric and karyological study of Onobrychis calabrica (Fabaceae), a neglected species endemic to Calabria, S Italy
Liliana Bernardo, Giovanni Maiorca, Jacopo Franzoni, Francesco Roma-Marzio, Lorenzo Peruzzi
50(2), 217-224

Species composition of Saxifraga sect. Saxifraga subsect. Arachnoideae (Saxifragaceae) based on DNA sequence evidence
Michael A. Gerschwitz-Eidt, Joachim W. Kadereit
50(2), 225-233

Neotypification of the Linnaean name Iris variegata (Iridaceae)
Eugeny V. Boltenkov, Attila Mesterházy
50(2), 235-239

Orbilia jesu-laurae (Ascomycota, Orbiliomycetes), a new species of neotropical nematode-trapping fungus from Puerto Rico, supported by morphology and molecular phylogenetics
Luis Quijada, Hans-Otto Baral, Esperanza Beltrán-Tejera, Donald H. Pfister
50(2), 241-251

A revision of Ventilago (Rhamnaceae) in New Caledonia and Vanuatu with notes on dyeing properties
Daniel Cahen, Marine Toussirot, Yohan Pillon
50(2), 253-266

Plant morphological variability at the distribution edges: the case of Dryas octopetala (Rosaceae) in northern Greece
Giorgos Varsamis, Eleftherios Karapatzak, Katerina Tseniklidou, Theodora Merou, Spyros Tsiftsis
50(2), 267-277

Taxonomy, distribution and conservation status of the fern genus Cyclodium (Dryopteridaceae)
Amabily Bohn, Fernando B. Matos, Paulo H. Labiak
50(2), 279-304

Euro+Med-Checklist Notulae, 12
Eckhard von Raab-Straube, Thomas Raus
50(2), 305-341
Remarque : Articles téléchargeables : https://bioone.org/journals/willdenowia/volume-50/issue-2