Results 11 to 20 of about 26,190 (384)

Liverwort diversity in China: spatial and taxonomic patterns on species richness [PDF]

open access: yesFrontiers in Plant Science
The diversity of liverworts in China is rich. It is of great significance to study the species distribution pattern of liverworts in China for the protection of liverworts diversity, flora research and biodiversity monitoring.
Jiaqi Cui   +13 more
doaj   +2 more sources

Seasonal changes in antioxidant enzymes, polyphenol oxidase enzyme, flavonoids and phenolic content in three leafy liverworts [PDF]

open access: diamondLindbergia, 2017
Seasonal changes in the total phenolic content, flavonoid content, specific activity of the enzyme polyphenol oxidase (PPO) and that of the antioxidative enzymes-catalase (CAT) and peroxidases (POX) were analyzed in three leafy liverworts, namely ...
S. Thakur, S. Kapila
semanticscholar   +2 more sources

Widespread association between the ericoid mycorrhizal fungus Rhizoscyphus ericae and a leafy liverwort in the maritime and sub-Antarctic [PDF]

open access: bronze, 2007
A recent study identified a fungal isolate from the Antarctic leafy liverwort Cephaloziella varians as the ericoid mycorrhizal associate Rhizoscyphus ericae. However, nothing is known about the wider Antarctic distribution of R. ericae in C. varians, and
Bednarek-Ochyra H   +14 more
core   +3 more sources

Liverworts new to Colombia

open access: yesCaldasia, 2018
Based on our ongoing studies of the bryophyte flora of Colombia we report 15 liverwort species new to the country: Archilejeunea nebeliana, Colura calyptrifolia, Dibrachiella auberiana, Fossombronia fernandeziensis, Isopaches bicrenatus, Lejeunea angusta,
S. Robbert Gradstein   +4 more
doaj   +2 more sources

Genome Evolution in Plants: Complex Thalloid Liverworts (Marchantiopsida)

open access: yesGenome Biology and Evolution, 2023
Why do some genomes stay small and simple, while others become huge, and why are some genomes more stable? In contrast to angiosperms and gymnosperms, liverworts are characterized by small genomes with low variation in size and conserved chromosome ...
Anna-Malin Linde   +5 more
semanticscholar   +1 more source

Liverworts show a globally consistent mid‐elevation richness peak

open access: yesEcology and Evolution, 2023
The study of elevational gradients allows to draw conclusions on the factors and mechanisms determining patterns in species richness distribution. Several earlier studies investigated liverwort diversity on single or few elevational transects. However, a
Karola Maul   +6 more
semanticscholar   +1 more source

Nanopore sequencing of organellar genomes revealed heteroplasmy in simple thalloid and leafy liverworts

open access: yesActa Societatis Botanicorum Poloniae, 2023
Membrane-bound organelles, such as mitochondria and chloroplasts, have played a crucial role in the evolution of plant cells. In this study, we investigate the presence of heteroplasmy and genomic variation in liverworts, a group of non-vascular plants ...
Jakub Sawicki   +6 more
semanticscholar   +1 more source

First floristic study on epiphyllous bryophytes of the state Terengganu, Peninsular Malaysia [PDF]

open access: yesCheck List, 2021
A floristic exploration was carried out of the epiphyllous bryophytes in Mount Tebu Forest Reserve, in the state of Terengganu, Peninsular Malaysia. Epiphyllous liverworts are reported for the first time from Terengganu.
Elizabeth Pesiu   +7 more
doaj   +3 more sources

Geographic Pattern of Bryophyte Species Richness in China: The Influence of Environment and Evolutionary History

open access: yesFrontiers in Ecology and Evolution, 2021
How contemporary environment interacts with macroevolutionary processes to generate the geographic pattern of bryophyte species is still unresolved. China is very rich in bryophytes, with more than 3,000 bryophytes covering 70% of the families in the ...
Xiaotong Song   +5 more
doaj   +1 more source

Phylotranscriptomics of liverworts: revisiting the backbone phylogeny and ancestral gene duplications.

open access: yesAnnals of Botany, 2022
BACKGROUND AND AIMS With some 7,300 extant species, liverworts (Marchantiophyta) represent one of the major land plant lineages. The backbone relationships, such as the phylogenetic position of Ptilidiales, and the occurrence and timing of whole genome ...
S. Dong   +4 more
semanticscholar   +1 more source

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