Results 201 to 210 of about 47,386 (279)

Wood Anatomical and Hydraulic Traits of Tamarix Species Across a Large Eurasian Gradient Show a Stronger Climatic Than Phylogenetic Signal

open access: yesJournal of Biogeography, Volume 52, Issue 5, May 2025.
ABSTRACT Aim Tamarisk (Tamarix) is the predominant but taxonomically complex genus of the Tamaricaceae. The morphologically similar shrub or tree species grow in arid, salt‐influenced habitats of Eurasia and Africa. We sampled woody shoots of seven species at the eastern margin (NW China; T. ramosissima) and the centre (Uzbekistan; T.
Akbar Akhmedov   +6 more
wiley   +1 more source

Cyto-architecture of Byblis glands and leaf cells based on freeze-substitution and conventional TEM. [PDF]

open access: yesAnn Bot
Płachno BJ   +5 more
europepmc   +1 more source

Algal Symbiont Diversity and Host Fitness Variation in Amoebozoan Photosymbiosis

open access: yesJournal of Eukaryotic Microbiology, Volume 72, Issue 3, May/June 2025.
ABSTRACT Photosymbioses, the symbiotic relationships between microalgae and non‐photosynthetic eukaryotes, are sporadically found in many eukaryotic lineages. Only a few taxa, such as cnidarians and ciliates hosting algal endosymbionts, have been actively studied, which has hindered understanding the universal mechanisms of photosymbiosis establishment.
Daisuke Yamagishi   +4 more
wiley   +1 more source

Phylogenetics and reticulation among koelerioid clades, part I: Contraction of Trisetum, expansion of Acrospelion, Graphephorum, and Tzveleviochloa; Graciliotrisetum gen. nov. and resurrection of Aegialina (Poaceae, Pooideae, Poeae, Aveninae)

open access: yesJournal of Systematics and Evolution, Volume 63, Issue 3, Page 629-655, May 2025.
Phylogenetic analysis of Koeleriinae clades A and B yielded mostly congruent topologies in nuclear and plastid trees. However, several lineages resolved in strikingly incongruent positions in trees from different data sets, suggesting a reticulate origin for these taxa.
Patricia Barberá   +6 more
wiley   +1 more source

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