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Published Articles

A striking new species of Harpalyce (Leguminosae, Brongniartieae) from highland cerrado of Bahia, Brazil

Wallace Messias Barbosa São-Mateus , Domingos Benício Oliveira Silva Cardoso , Luciano Paganucci de Queiroz , Jomar Gomes Jardim
PDF (6MB)
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A new species of Dalea (Fabaceae, Faboideae) from Jalisco, México

Eduardo Estrada Castillón , José Angel Villarreal Quintanilla
PDF (1MB)
Open Access

Polystemma canisferum (Apocynaceae, Asclepiadoideae): a distinctive new gonoloboid milkweed vine from Sonora, Mexico

Angela McDonnell , Mark Fishbein
PDF (1MB)
Open Access

A revision of the extra-Andean Vivianiaceae

João Paulo Ramos Ferreira , Gustavo Hassemer , Sérgio Campestrini , Maximilian Weigend , Rafael Trevisan
PDF (1MB)
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Reassessing taxonomic relationships in the Berkheya clade (Asteraceae, Arctotideae–Gorteriinae): the utility of achene morphology


Ntombifikile Phaliso , Robert James McKenzie , Noluthando C Netnou-Nkoana , Per Ola Karis , Nigel P Barker
PDF (1MB)
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A phylogeny of Dimerostemma (Asteraceae, Heliantheae, Ecliptinae) based on the ITS and ETS

MARTA D. MORAES , Jose L. Panero
PDF (1MB)
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Rediscovery and new records of Adenocalymma (Bignonieae, Bignoniaceae) in Southeastern Brazil
Renata Giassi Udulutsch , Pedro Dias , Vinicius Castro Souza
PDF (1MB)
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Weeding the nettles IV: A redefinition of Urtica incisa and allies in New Zealand and Australia, including the segregation of two new species Urtica sykesii and U. perconfusa

Bernadette Grosse-Veldmann , Barry J Conn , Maximilian Weigend
PDF (703KB)
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Nomenclature and taxonomic notes on the controversial species Cacalia senecioides (Compositae)

Joel Calvo
PDF (279KB)
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Novitates neocaledonicae III: A new species of Citronella (Cardiopteridaceae) endemic to New Caledonia

Jerome Munzinger , Sebastien Levionnois
PDF (1MB)
Open Access