Accumulation of elements in thalli of representatives of genus Circinaria Link (lichenized ascomycetes) in arid habitats
УДК 582.29+57.014+57.044(470.46)
DOI:
https://doi.org/10.14258/pbssm.2021068Keywords:
Adaptation, Aspicilia desertorum, Megasporaceae, metal accumulationAbstract
Elemental profiles were studied in thalli of a representative of Circinaria from Bogdinsko-Baskunchakskiyreserve (Astrakhan region, Russia). The highest concentration of iron, silica and aluminium were found in the cortex ofthe thalli. In the deeper layers the concentration of the elements decreases but the concentration of aluminium does notdepend on the depth. Iron and aluminium in thalli may act as filters for UV-B as well as heat insulators.
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References
Link. (лихенизированные аскомицеты) в аридных сообществах Богдинско-Баскунчакского заповедника // Проблемы ботаники Южной Сибири и Монголии, 2020. – Т. 19, № 2. – С. 249–251. DOI: 10.14258/pbssm.2021113
Мережковский К. С. Лихенологическая поездка в Киргизские степи (гора Богдо) // Труды Общества естествоиспытателей при Императорском Казанском университете, 1911. – Т. XLIII, вып. 5. – С. 3–41.
Anzi M. Catalogus lichenum quos in provincia Sondriensi collegit et ordinavit et in ordinem systematicum digessit. – Novi-Comi, Tip. C. Franchi, 1860. – 126 p.
Szatala O. Prodromus einer Flechtenflora des Irans // Ann. Hist. Nat. Mus. Natl. Hungarici, ser. nov., 1957. – Vol. 8. – P. 101–154.
Мережковский К. С. Лихенологическая поездка в Киргизские степи (гора Богдо) // Труды Общества естествоиспытателей при Императорском Казанском университете, 1911. – Т. XLIII, вып. 5. – С. 3–41.
Anzi M. Catalogus lichenum quos in provincia Sondriensi collegit et ordinavit et in ordinem systematicum digessit. – Novi-Comi, Tip. C. Franchi, 1860. – 126 p.
Szatala O. Prodromus einer Flechtenflora des Irans // Ann. Hist. Nat. Mus. Natl. Hungarici, ser. nov., 1957. – Vol. 8. – P. 101–154.
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2021-09-20
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Accumulation of elements in thalli of representatives of genus Circinaria Link (lichenized ascomycetes) in arid habitats: УДК 582.29+57.014+57.044(470.46) . (2021). Проблемы ботаники Южной Сибири и Монголии, 20(1), 341-342. https://doi.org/10.14258/pbssm.2021068
