Salvia tonaticensis (Lamiaceae), a rare new species from Mexico Sabina I. Lara-CabreraBrenda Y. Bedolla-GarcíaSergio Zamudio OriginalPaper 26 July 2013 Pages: 1 - 7
A new species of Verbesina (Asteraceae: Heliantheae) from northeastern Mexico José A. Villarreal-QA. Eduardo Estrada-CMagdalena Salinas-R OriginalPaper 09 July 2013 Pages: 8 - 11
A synopsis of the genus Deguelia (Leguminosae, Papilionoideae, Millettieae) in Brazil Rodrigo Augusto CamargoAna Maria Goulart de Azevedo Tozzi OriginalPaper 09 July 2013 Pages: 12 - 32
Three new species of Mimosa sect. Mimosa (Leguminosae, Mimosoideae) from the campos rupestres of Minas Gerais, Brazil Valquiria Ferreira DutraFlávia Cristina Pinto Garcia OriginalPaper 03 July 2013 Pages: 33 - 41
Three new species of Xyris (Xyridaceae) from Diamantina Plateau in Brazil, Minas Gerais Nara F. O. MotaMaria G. L. Wanderley OriginalPaper 09 July 2013 Pages: 42 - 50
Studies on Mexican Cactaceae. V. Taxonomic notes on Selenicereus tricae Carlos Gómez-HinostrosaHéctor M. HernándezMaría Eugenia Correa-Cano OriginalPaper 04 July 2013 Pages: 51 - 59
A new species of Erythroxylum (Erythroxylaceae) from northeastern Brazil James Lucas da Costa-LimaMaria Iracema Bezerra LoiolaMarccus Alves OriginalPaper 16 August 2013 Pages: 60 - 64
Drymonia crispa (Gesneriaceae), a new species from northwestern Colombia Laura ClavijoJohn L. Clark OriginalPaper 04 July 2013 Pages: 65 - 69
Ephedranthus dimerus (Annonaceae), a new species from the Atlantic Forest of Brazil, with a key to the species of Ephedranthus Jenifer de Carvalho LopesLars W. ChatrouRenato Mello-Silva OriginalPaper 09 July 2013 Pages: 70 - 74
Miconia becqueri, a new species of Miconia (Melastomataceae) with strongly four-lobed ovaries from the Sierra Maestra, Cuba Walter S. JuddLucas C. Majure OriginalPaper 09 July 2013 Pages: 75 - 81
Taxonomic notes on myrmecophilous Melastomataceae: A new species, two new synonyms, and an old species reconsidered Fabián A. Michelangeli OriginalPaper 10 September 2013 Pages: 82 - 88
Morfología y anatomía floral de la tribu Hamelieae (Rubiaceae) Dorismilda Martínez-CabreraTeresa TerrazasHelga Y Ochoterena OriginalPaper 09 July 2013 Pages: 89 - 106
