@article{Voytsekhovich_Dymytrova_Nadyeina_2011, title={Photobiont composition of some taxa of the genera Micarea and Placynthiella (Lecanoromycetes, lichenized Ascomycota) from Ukraine}, volume={48}, url={https://ojs.utlib.ee/index.php/FCE/article/view/13642}, abstractNote={<div class="page" title="Page 1"><div class="layoutArea"><div class="column"><p><span>The photobionts of 22 specimens of </span><em>Placynthiella </em><span>and </span><em>Micarea </em><span>genera were identified. The photobionts of </span><em>Placynthiella dasaea </em><span>(Stirt.) Khodosovtsev</span><span>, <em>P. icmalea </em></span><span>(Ach.) Coppins & P. James, </span><em>Micarea melanobola </em><span>(Nyl.) Coppins and </span><em>M. misella </em><span>(Nyl.) Hedl. are reported for the first time. This is also the first report about </span><em>Elliptochloris reniformis </em><span>(Watanabe) Ettl & Gärtner, </span><em>E. subsphaerica </em><span>(Reisigl) Ettl & Gärtner, </span><em>Interfilum </em><span>spp. and </span><em>Neocystis </em><span>sp. as the photobionts of lichens. The mycobiont of some taxa of </span><em>Micarea </em><span>and </span><em>Placynthiella </em><span>can be associated with several algae at the same time. In this case, one is the primary photobiont (common for all lichen specimens of a certain lichen species) while the others are additional algae which vary depending on the substratum or the habitat. </span><em>Elliptochloris </em><span>and </span><em>Pseudococcomyxa </em><span>species are primary photobionts for the studied taxa of the genus </span><em>Micarea</em><span>. The species of </span><em>Radiococcuus </em><span>and </span><em>Pseudochlorella </em><span>are primary photobionts of the studied species of </span><em>Placynthiella</em><span>. For all investigated lichens the low selectivity level of the mycobiont is assumed. </span></p></div></div></div>}, journal={Folia Cryptogamica Estonica}, author={Voytsekhovich, Anna and Dymytrova, Lyudmila and Nadyeina, Olga}, year={2011}, month={Oct.}, pages={135–148} }