Megalastrum (Dryopteridaceae) in Central America Robbin C. MoranJefferson Prado OriginalPaper 02 September 2010 Pages: 137 - 188
Tabaroa, a new genus of Leguminosae tribe Brongniartieae from Brazil Luciano Paganucci de QueirozGwilym P. LewisMartin F. Wojciechowski OriginalPaper 10 July 2010 Pages: 189 - 203
Moldenhawera intermedia (Leguminosae: Caesalpinioideae), a new species from the Brazilian state of Bahia G. P. LewisL. P. de Queiroz OriginalPaper 17 June 2010 Pages: 205 - 207
Three new legumes endemic to the Marañón Valley, Perú G. P. LewisC. E. HughesM. F. Simon OriginalPaper 03 July 2010 Pages: 209 - 220
Hoffmannseggia aphylla (Leguminosae: Caesalpinieae), a new name for a Chilean endemic G. P. LewisJ. Solange Sotuyo OriginalPaper 01 July 2010 Pages: 221 - 224
A revision of the South American genus Apuleia (Leguminosae, Cassieae) Filipe de Portugal S. T. de SousaGwilym P. LewisJulie A. Hawkins OriginalPaper 14 August 2010 Pages: 225 - 232
Re-establishment of Stylosanthes gracilis (Leguminosae) at species level Teodardo CallesRainer Schultze-Kraft OriginalPaper 27 June 2010 Pages: 233 - 240
Mastigostyla I. M. Johnst. in Bolivia: three new species and new data on M. cardenasii R. C. Foster Hibert HuayllaPaul WilkinOdile Weber OriginalPaper 26 June 2010 Pages: 241 - 254
Three new species of Eupatorieae (Compositae) from Brazil Gracineide Selma Santos de AlmeidaRita Maria de Carvalho-Okano OriginalPaper 10 July 2010 Pages: 255 - 261
Prescottia mucugensis: a new species of Prescottia (Orchidaceae: Cranichidinae) from Bahia, Brazil Cecília O. de AzevedoEric de Camargo SmidtCássio van den Berg OriginalPaper 19 June 2010 Pages: 263 - 267
New species of Pleonotoma (Bignonieae, Bignoniaceae) from Amazonia, Brazil Beatriz M. GomesCarolyn E. B. Proença OriginalPaper 15 July 2010 Pages: 269 - 273
Nomenclatural and taxonomic changes in Paepalanthus (Eriocaulaceae) from São Paulo and Minas Gerais, Brazil Marcelo TrovóPaulo Takeo Sano OriginalPaper 10 July 2010 Pages: 275 - 278
New species of Dypsis and Ravenea (Arecaceae) from Madagascar Mijoro RakotoarinivoJohn Dransfield OriginalPaper 14 August 2010 Pages: 279 - 303
Dombeya gautieri (Dombeyaceae), a remarkable new species from Madagascar Cynthia SkemaL. J. Dorr OriginalPaper 14 August 2010 Pages: 305 - 310
Oliganthes anjanaribensis, a new species of Compositae: Vernonieae from Madagascar H. J. BeentjeD. J. N. Hind OriginalPaper 10 August 2010 Pages: 311 - 313
A revision of Gastrodia (Orchidaceae: Epidendroideae, Gastrodieae) in tropical Africa Phillip CribbEberhard FischerDorothee Killmann OriginalPaper 17 June 2010 Pages: 315 - 321
Coleochloa domensis (Cyperaceae),a new epiphytic species from Cameroon A. Muthama MuasyaYvette HarveyDavid A. Simpson OriginalPaper 19 June 2010 Pages: 323 - 325
Gagea robusta (Liliaceae), a new species from Flora Iranica area Mehdi ZarreiPaul WilkinMark W. Chase OriginalPaper 19 June 2010 Pages: 327 - 336
Eriocaulon belgaumensis: a new species of Eriocaulaceae from the Western Ghats of India V. B. ShimpaleS. R. Yadav OriginalPaper 15 July 2010 Pages: 337 - 339
Mnesithea thailandica a new species of Poaceae from Thailand Paweena TraipermThaweesakdi BoonkerdDavid A. Simpson OriginalPaper 17 June 2010 Pages: 341 - 343
A new species of Platea (Icacinaceae) from Peninsular Malaysia: Platea malayana Timothy M. A. Utteridge OriginalPaper 18 July 2010 Pages: 345 - 348
Vernonia longicuspis (Compositae: Vernonieae), a new combination from Bolivia D. J. Nicholas Hind BriefCommunication 26 June 2010 Pages: 349 - 350