Contents

From the Editors

Welcome Note

Legume Phylogeny Working Group Updates

The Legume Phylogeny Working Group

Taxonomy Working Group
Marianne le Roux & Anne Bruneau

Phylogenomics Working Group
Felix Forest

Occurrence Data Working Group
Jens Ringelberg, Edeline Gagnon & Joe Miller

Traits Working Group
Leonardo Borges & Renske Onstein

Legume Data Portal
Anne Bruneau, Carole Sinou & Joe Miller

Announcements

The Rupert Barneby Award
Benjamin M. Torke

8th International Legume Conference (8ILC)
Marcelo Simon & Tânia Moura

Advances in Legume Systematics 14 - Classification of Caesalpinioideae. Part 1 - New Generic Delimitations.
Compiled by Colin Hughes, Luciano P. de Queiroz, Gwilym P. Lewis

Flora of North America Legume Volume
Tammy Charron

Upcoming Research on Sanjappa
Gopika Suresh & Krishnaraj M.V.

Articles

Artist Spotlight: Natanael Nascimento
Compiled by Domingos Cardoso

Gallery of Leguminologists
Colin Hughes, Bruce Maslin & Helen Fortune-Hopkins

Student Digest: Evolution of chemical defenses in Inga
Fransisco J. Velásquez-Puentes

Student Digest: Novel hypothesis on nitrogen fixation
Rachel Souza Ferreira

New Legume Species Highlights 2022
Colin Hughes

Bibliography

Legume Bibliography 2022
Warren Cardinal-McTeague, Colin Hughes, Leonardo Borges & Gwilym P. Lewis

Parkia bahiae H.C.Hopkins, Caesalpinioideae, photo by Colin Hughes