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2023
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2023
Journal article
Revision of the rattan Calamus javensis Blume complex (Arecaceae, Calamoideae) in Malesia with notes on all recognisable taxa and forms.
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2013
Journal article
Palaeo-precipitation is a major determinant of palm species richness patterns across Madagascar: a tropical biodiversity hotspot.
The distribution of rainforest in many regions across the Earth was strongly affected by Pleistocene ice ages. However, the extent to which these dynamics are still important for modern-day biodiversity patterns within tropical biodiversity hotspots has not been assessed. We employ a comprehensive dataset of Madagascan palms (Arecaceae) and climate...Rakotoarinivo, Mijoro ; Blach-Overgaard, Anne ; Baker, William J. ; Dransfield, John ; Moat, Justin …
Species richness, Palaeoclimate, Arecaceae, Palms, Last ice age, and Madagascar
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2021
Journal article
Gynoecium and fruit histology, structure and development in corky-warted representatives of Livistoninae (Trachycarpeae: Coryphoideae: Arecaceae).
Representatives of three genera of Livistoninae (Johannesteijsmannia, Licuala and Pholidocarpus) develop corky-warted fruits in contrast to fruit with smooth surfaces in most other representatives of the ‘apocarpous clade’ of Arecaceae subfamily Coryphoideae. The present developmental study is focused on revealing the anatomical peculiarities of the fruit structure of corky-warted species... -
2021
Journal article
A robust phylogenomic framework for the calamoid palms
Well-supported phylogenies are a prerequisite for the study of the evolution and diversity of life on earth. The subfamily Calamoideae accounts for more than one fifth of the palm family (Arecaceae), occurs in tropical rainforests across the world, and supports a billion-dollar industry in rattan products. It contains ca. 550...Kuhnhäuser, Benedikt G. ; Bellot, Sidonie ; Couvreur, Thomas L.P. ; Dransfield, John ; Henderson, Andrew …
Systematics, Calamoideae, Phylogenomics, Gene tree conflict, Rattan, and Arecaceae
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2020
Journal article
New Guinea has the world’s richest island flora
New Guinea is the world’s largest tropical island and has fascinated naturalists for centuries. Home to some of the best-preserved ecosystems on the planet3 and to intact ecological gradients—from mangroves to tropical alpine grasslands—that are unmatched in the Asia-Pacific region4,5, it is a globally recognized centre of biological and cultural...