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I 3. SulruRny oF THEMArNREsuLTsoF THETHEsts The submittedthesis includes seven papers discussing new findings in morphology, chemistry,eco|ogyanddistributionofthegenusLepnia andsomeother|ichens.HereinaÍter themainÍesu|tscomingoutofthesepapersaÍelisted. í. During own chemotaxonomicresearch oÍ the genus Leprarla, severaI species newforthesciencehavebeendescribed_ LeprariacelaÍaS|aviková,L. granulataS|aviková. L.humida S|avíková& orange, and L. ťoensberyianaBayerová& Kukwa (Bayerováet a|. 2005,Slaviková-Bayerová& Fehrer2007,S|avíková-Bayerová& orange2006).Furthermore, othertaxaprovisionallynamedLepnria sp. BG, L. sp. G, and L. sp. H havebeen introduced, whose taxonomicstatusis not yet entirelyclear.In addition,therehas been founda taxon Leprariasp.,whichis chemica||ysimilarto the speciesL. atlanticaorange,difíeringhowever in morphology(S|avíková-Bayerová2006).The taxon is either a yet undescribedspecies or an extremeform of L. atlantica.The examinalionof more materialto clarifythe identity of thesetaxawillbe required. 2. ln the species L. atlantica,L. celata,L. jackii, L. granulata,L. humida,L. sylvicolaOrange, andL. ťoensbe4giana,the presence of hyphae gÍowingoften into cracks and cavities oÍthesubstratumWith the tendencyto penetrateit was found out (s|avíková.Bayerová & FehÍeÍ2007, S|aviková.Bayerová& orange... |
