Sphaerochara canadensis (Charophyceae): A circumpolar species with a high temperature optimum [PDF]
Journal of PhycologyAbstract Sphaerochara canadensis , an aquatic macrophyte belonging to the Characeae, is described as a species with a circumpolar distribution and occurs in the polar (to boreal) zonobiomes, suggesting that it is cold‐stenothermic.
Niclas Gyllenstrand +2 more
exaly +5 more sources
The Charophytes (Characeae, Charophyceae) of the Caucasus [PDF]
PlantsThis first inventory of the charophytes of the Caucasus region was compiled based on records from published references, online sources, a review of herbarium collections, and our own field collections.
Roman E. Romanov +7 more
doaj +4 more sources
Conserved carotenoid pigmentation in reproductive organs of Charophyceae [PDF]
Philosophical Transactions of the Royal Society B: Biological SciencesSexual reproduction in Charophyceae abounds in complex traits. Their gametangia develop as intricate structures, with oogonia spirally surrounded by envelope cells and richly pigmented antheridia. The red—probably protectant—pigmentation of antheridia is conserved across Charophyceae.
Tim P Rieseberg +2 more
exaly +5 more sources
Extraction of Sodium Alginate from Charophyceae Algae
Chemistry Proceedings, 2022 This study examined the rheological properties of alginates, one of the main products obtained from algae. These polysaccharides are widely used in fields such as pharmaceuticals, medical technology, cosmetics, food, agriculture and the textile and paper
Sadoqat Salimjanovna Khaydarova +2 more
doaj +2 more sources
Харовые водоросли (Characeae, Charophyceae) Приенисейской Сибири (Россия)
Turczaninowia, 2022 В результате изучения гербарных коллекций и оригинальных сборов выявлены 1 новый род Tolypella и 5 новых видов харовых водорослей для Приенисейской Сибири, 59 новых местонахождений (67 % от их общего числа), 127 новых популяций (83 % от их общего числа).
Роман Евгеньевич Романов +9 more
doaj +6 more sources
The Discovery of the Rare Chara baueri (Charales, Charophyceae) in Serbia [PDF]
Plants, 2020 Chara baueri is one of the rarest charophytes worldwide. It had been considered extinct in Europe for more than a century, from the 1870s to 2006, when it was rediscovered in Germany.
Ivana Trbojević +2 more
doaj +3 more sources
Journal of Asia-Pacific Biodiversity, 2021 Members of the brackish-water species Lamprothamnium succinctum (Charales, Charophyceae) are widely distributed from tropical to temperate regions, including East Asia. In Japan, L.
Syou Kato, Norio Tanaka, Yu Itô
exaly +3 more sources
Ancient reproductive modes and criteria of multicellularity [PDF]
Comparative Cytogenetics, 2023 It is demonstrated that the initial method of fertilization in animals (Metazoa), embryophyte plants (Embryophyta), most groups of multicellular oogamous algae, oogamous and pseudoogamous multicellular fungi was internal fertilization (in the broad ...
Ilya A. Gavrilov-Zimin
doaj +4 more sources
Establishment and optimization of a new model organism to study early land plant evolution: Germination, cultivation and oospore variation of Chara braunii Gmelin, 1826 [PDF]
Frontiers in Plant Science, 2022 For studying land plant evolution, the establishment and optimization of model organisms representing streptophytic algae, sister to land plants, is essential. Long-term cultivation experiments with Chara braunii S276 were performed over 8 years, since 4
Anja Holzhausen +8 more
doaj +2 more sources
Mitochondrial genome characterization and new insights on phylogenetic relationship of Chara (Charophyceae, Charophyta) [PDF]
BMC GenomicsBackground Charophyta, initially classified as ferns and later within green algae, were recognized as an independent division in the twentieth century.
Yuhui Xie +5 more
doaj +2 more sources