Results 61 to 70 of about 412 (111)

Angiosperm Phylogeny: 17 Genes, 640 Taxa [PDF]

open access: yes, 2011
• Premise of the study : Recent analyses employing up to fi ve genes have provided numerous insights into angiosperm phylogeny, but many relationships have remained unresolved or poorly supported.
Beaman, Reed S.   +27 more
core   +1 more source

Великий практикум з ботаніки [PDF]

open access: yes, 2021
Викладено методичні рекомендації для закріплення знань студентів із систематики рослин з урахуванням сучасних змін у таксономічних рівнях та навиків роботи з визначниками рослин під час виконання лабораторних робіт.
Кузьмішина, Ірина Іванівна   +1 more
core  

Phylogenomics and the rise of the angiosperms [PDF]

open access: yes
Angiosperms are the cornerstone of most terrestrial ecosystems and human livelihoods1,2. A robust understanding of angiosperm evolution is required to explain their rise to ecological dominance.
Allnutt, TR   +100 more
core   +6 more sources

Using ecological criteria to design plant collection strategies for drug discovery [PDF]

open access: yes, 2003
Journal ArticleTropical forests are one of the most diverse and endangered habitats on earth. They have also been portrayed as a source of future pharmaceuticals, yet finding useful compounds can be both scientifically and politically challenging ...
Coley, Phyllis D., Heller, Maria V.
core  

Wood Anatomy of Ascarina (Chloranthaceae) and the Tracheid-vessel Element Transition [PDF]

open access: yes, 1990
Quantitative and qualitative features are presented for 13 collections of 8 species of Ascarina. Wood anatomy is maximally primitive in most respects; moderate exception occurs in the imperforate tracheary elements, which range from tracheidlike (A ...
Carlquist, Sherwin
core   +2 more sources

Ecology, forms and functions of the basal angiosperms from New Caledonia [PDF]

open access: yes, 2016
One of the remarkable characteristics of the New Caledonian flora is the presence of numerous angiosperm lineages recognized as the earliest divergences of the flowering plants, due to their phylogenetic positions. Within these lineages, some species are
Trueba Sanchez, Santiago
core  

KEANEKARAGAMAN TUMBUHAN BERBUNGA DI KAWASAN MALESIA [PDF]

open access: yes, 2020
Tumbuhan berbunga merupakan tumbuhan yang memiliki ciri khas berupa bunga (sering juga disebut sebagai Angiospermae/Magnoliophyta). Tumbuhan berbunga merupakan kelompok tumbuhan yang sukses menyebar luas di dunia, diperkirakan mencapai 250.000 jenis ...
Amrul, Hanifah Mutia Z. N.   +2 more
core  

Using Phylogenomic Data to Untangle the Patterns and Timescale of Flowering Plant Evolution [PDF]

open access: yes, 2017
Angiosperms are one of the most dominant groups on Earth, and have fundamentally changed global ecosystem patterns and function. Therefore, unravelling their evolutionary history is key to understanding how the world around us was formed, and how it ...
Foster, Charles Stuart Piper
core  

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