Phylogenomics, ecomorphological evolution, and historical biogeography in <i>Deuterocohnia</i> (Bromeliaceae: Pitcairnioideae)

Our results imply rapid adaptive divergence (e.g., in strobilifera-chrysantha), convergent evolution (two origins of the cushion growth-form), phylogeny consistent with form in some cases (e.g., seramisiana-brevispicata-meziana) and recurrent effects of the Rio Pilcomayo barrier on speciation and chloroplast capture.

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Publication Details

Journal
American Journal of Botany
Published
2026-01-28
DOI
https://doi.org/10.1002/ajb2.70153
Primary Topic
Fern and Epiphyte Biology
Type
article
Field-Weighted Citation Impact
0.00

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article

Phylogenomics, ecomorphological evolution, and historical biogeography in Deuterocohnia (Bromeliaceae: Pitcairnioideae)

Kurt Weising, Nicole Schütz, Thomas J. Givnish, Georg Zizka et al.
American Journal of Botany
Fern and Epiphyte Biology
article

Phylogenomics, ecomorphological evolution, and historical biogeography in Deuterocohnia (Bromeliaceae: Pitcairnioideae)

Kurt Weising, Nicole Schütz, Thomas J. Givnish, Georg Zizka, Bing Li, Jacob B. Landis
article en

Abstract

Our results imply rapid adaptive divergence (e.g., in strobilifera-chrysantha), convergent evolution (two origins of the cushion growth-form), phylogeny consistent with form in some cases (e.g., seramisiana-brevispicata-meziana) and recurrent effects of the Rio Pilcomayo barrier on speciation and chloroplast capture.

American Journal of BotanyVol. 113(2)
University of Kassel (DE), Goethe University Frankfurt (DE), University of Wisconsin System (US), University of Wisconsin–Madison (US), Cornell University (US), Senckenberg Research Institute and Natural History Museum Frankfurt/M (DE), Senckenberg Biodiversity and Climate Research Centre (DE)
American Society of Plant Taxonomists
Life below water
Openalex Percentile: Top 81%
Fern and Epiphyte Biology
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