Results 141 to 150 of about 79,583 (287)
Hidden lineages in the African Sky Islands: A taxonomic reevaluation of Afrocarduus (Compositae)
Species delimitation is crucial for biodiversity studies. Using Hyb‐Seq and phylogenomics, we reassessed Afrocarduus, endemic to Afromontane and Afroalpine regions, uncovering 16 evolutionary lineages (2.3 Mya). Morphological data support their distinctiveness, with acaulescence evolving independently twice. The traditionally broad A.
Lucía D. Moreyra +9 more
wiley +1 more source
We present the most densely sampled phylogeny of Carex section Lupulinae to date (107 specimens) and describe herein a new cryptic species for science from the southern United States, which is locally abundant and found in well‐explored and densely populated areas. Combining DNA sequences with morphometric data obtained from 299 samples, we Demonstrate
Étienne Lacroix‐Carignan +4 more
wiley +1 more source
What are particularistic pejoratives?
Particularistic pejoratives (PPs) mock individuals based on their personal attributes yet lack a precise definition. This paper seeks to refine our understanding of PPs by examining their derogatory profiles across three dimensions: descriptiveness, intensity, and slurring potential.
Víctor Carranza‐Pinedo
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Summary Evidence for the ongoing biodiversity crisis rests on assessment of a small fraction of described species, with major knowledge gaps for most organisms, including plants. Here, we highlight how digitised herbarium specimens can be used to accelerate and improve estimates of recent and ongoing plant extinctions.
Aelys M. Humphreys +4 more
wiley +1 more source
The Tree of Chivalry and the Black Lady: Juana of Castile's 1496 Joyous Entry into Brussels☆
Abstract Kupferstichkabinett MS 78D5 (Staatliche Museen Berlin) presents an iconographic account of the Joyous Entry of Juana of Castile into Brussels on 9 December 1496. In this article, we newly identify a rare visual record of a civic contribution to a tournament within the manuscript.
Nadia T. van Pelt +2 more
wiley +1 more source
ABSTRACT This research examines the Hill‐Valley divide in Darjeeling district, West Bengal, India, where Nepali‐speaking hill communities coexist with Bengali‐speaking valley populations. It argues that this division is a colonial construct, shaped by British policies that romanticised the hills as a ‘mini‐England’ while separating them from the valley
Yalember Dewan
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Thirteen new species of the genus <i>Meleonoma</i> Meyrick, 1914 (Lepidoptera, Autostichidae) from China. [PDF]
Zhu X, Wang S.
europepmc +1 more source
Abstract Mushrooms are a ubiquitous and essential component in our biological environment and have been of interest to humans around the globe for millennia. Knowledge about mushrooms represents a prime example of cumulative culture, one of the key processes in human evolution.
Andrea Bender, Åge Oterhals
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Alignment of the Starlings: Learning With Generative AI
ABSTRACT I will argue that answers to normative questions concerning the place of generative AI in learning rest on answers to ontological questions regarding (1) precisely what is happening when a human ‘interacts’ with generative AI and (2) What is distinctive about organic learning as opposed to currently existing ‘machine learning’ (3) What is the ...
Sean Watson
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