Author Friedl, Thomas

• 2000 | Journal Article
  ​ ​Additions to the culture collection of algae at Gottingen since 1997​
  Schlosser, U. G. & Friedl, T.​ (2000) 
  Nova Hedwigia, 71(1-2) pp. 243​-262​.​
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• 2000 | Journal Article
  ​ ​The distribution of group I introns in lichen algae suggests that lichenization facilitates intron lateral transfer​
  Friedl, T.; Besendahl, A.; Pfeiffer, P. & Bhattacharya, D.​ (2000) 
  Molecular Phylogenetics and Evolution, 14(3) pp. 342​-352​.​ DOI: https://doi.org/10.1006/mpev.1999.0711 
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• 2001 | Journal Article
  ​ ​Traditional generic concepts versus 18S rRNA gene phylogeny in the green algal family Selenastraceae (Chlorophyceae, Chlorophyta)​
  Krienitz, L.; Ustinova, I.; Friedl, T. & Huss, V.​ (2001) 
  Journal of Phycology, 37(5) pp. 852​-865​.​ DOI: https://doi.org/10.1046/j.1529-8817.2001.01004.x 
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• 2001 | Conference Paper
  ​ ​Identification of photobionts from the lichen family Physciaceae using algal-specific ITS rDNA sequencing​
  Helms, G.; Friedl, T.; Rambold, G. & Mayrhofer, H.​ (2001)
  The Lichenologist, 33 pp. 73​-86. ​XVIth International Botanical Congress​, ST LOUIS, FRANCE.
  London​: Academic Press Ltd. DOI: https://doi.org/10.1006/lich.2000.0298 
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• 2002 | Journal Article
  ​ ​Phylogenetic relationships of green algae assigned to the genus Planophila (Chlorophyta): evidence from 18S rDNA sequence data and ultrastructure​
  Friedl, T. & O'Kelly, C. J.​ (2002) 
  European Journal of Phycology, 37(3) pp. 373​-384​.​ DOI: https://doi.org/10.1017/S0967026202003712 
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• 2002 | Journal Article
  ​ ​Genetic diversity of algal and fungal partners in four species of Umbilicaria (Lichenized ascomycetes) along a transect of the Antarctic peninsula​
  Romeike, J.; Friedl, T.; Helms, G. & Ott, S.​ (2002) 
  Molecular Biology and Evolution, 19(8) pp. 1209​-1217​.​
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• 2002 | Journal Article
  ​ ​Chroococcidiopsis and heterocyst-differentiating cyanobacteria are each other's closest living relatives​
  Fewer, D.; Friedl, T. & Budel, B.​ (2002) 
  Molecular Phylogenetics and Evolution, 23(1) pp. 82​-90​.​ DOI: https://doi.org/10.1006/mpev.2001.1075 
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• 2002 | Journal Article
  ​ ​Vertical evolution and intragenic spread of lichen-fungal group I introns​
  Bhattacharya, D.; Friedl, T. & Helms, G. ​ (2002) 
  Journal of Molecular Evolution, 55(1) pp. 74​-84​.​ DOI: https://doi.org/10.1007/s00239-001-2305-x 
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• 2003 | Journal Article
  ​ ​Phylogenetic relationships of the Physciaceae inferred from rDNA sequence data and selected phenotypic characters​
  Helms, G.; Friedl, T. & Rambold, G.​ (2003) 
  Mycologia, 95(6) pp. 1078​-1099​.​ DOI: https://doi.org/10.2307/3761914 
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• 2003 | Journal Article
  ​ ​Phylogeny and self-splicing ability of the plastid tRNA-Leu group I intron​
  Simon, D.; Fewer, D. P.; Friedl, T. & Bhattacharya, D.​ (2003) 
  Journal of Molecular Evolution, 57(6) pp. 710​-720​.​ DOI: https://doi.org/10.1007/s00239-003-2533-3 
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• 2004 | Conference Paper
  ​ ​Introducing the concept and application of vitrification for the cryo-conservation of algae - a mini-review​
  Harding, K.; Day, J. G.; Lorenz, M.; Timmermann, H.; Friedl, T.; Bremner, D. H. & Benson, E. E.​ (2004)
  Nova Hedwigia, 79(1-2) pp. 207​-226. ​International Symposium on Culture Collections of Algae​, Univ Gottingen, Gottingen, GERMANY.
  Stuttgart​: Gebruder Borntraeger. DOI: https://doi.org/10.1127/0029-5035/2004/0079-0207 
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• 2004 | Conference Paper
  ​ ​Pringsheim's living legacy: CCALA, CCAP, SAG and UTEX culture collections of algae​
  Day, J. G.; Lukavsky, J.; Friedl, T.; Brand, J. J.; Campbell, C. N.; Lorenz, M. & Elster, J.​ (2004)
  Nova Hedwigia, 79(1-2) pp. 27​-37. ​International Symposium on Culture Collections of Algae​, Univ Gottingen, Gottingen, GERMANY.
  Stuttgart​: Gebruder Borntraeger. DOI: https://doi.org/10.1127/0029-5035/2004/0079-0027 
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• 2004 | Journal Article
  ​ ​Reproductive compatibility and rDNA sequence analyses in the Sellaphora pupula species complex (Bacillariophyta)​
  Behnke, A.; Friedl, T.; Chepurnov, V. A. & Mann, D. G.​ (2004) 
  Journal of Phycology, 40(1) pp. 193​-208​.​ DOI: https://doi.org/10.1046/j.1529-8817.2004.03037.x 
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• 2004 | Conference Paper
  ​ ​Assessment of genotypic identity of cyanobacterial strains in culture collections using HIPl-based primers​
  Comte, K.; Rippka, R.; Friedl, T.; Day, J. G.; de Marsac, N. T. & Herdman, M.​ (2004)
  Nova Hedwigia, 79(1-2) pp. 293​-311. ​International Symposium on Culture Collections of Algae​, Univ Gottingen, Gottingen, GERMANY.
  Stuttgart​: Gebruder Borntraeger. DOI: https://doi.org/10.1127/0029-5035/2004/0079-0293 
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• 2005 | Conference Abstract
  ​ ​GENUS AND SPECIES-LEVEL PHYLOGENY IN THE PRASIOLALES (TREBOUXIOPHYCEAE, CHLOROPHYTA)​
  Rindi, F.; Sherwood, A. R.; McIvor, L.; Friedl, T.; Guiry, M. D. & Sheath, R. G.​ (2005)
  Phycologia, 44(4) 
  Lawrence​: Int Phycological Soc.
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• 2005 | Journal Article
  ​ ​Mycosporine-like amino acids and phylogenies in green algae: Prasiola and its relatives from the Trebouxiophyceae (Chlorophyta)​
  Karsten, U.; Friedl, T.; Schumann, R.; Hoyer, K. & Lembcke, S.​ (2005) 
  Journal of Phycology, 41(3) pp. 557​-566​.​ DOI: https://doi.org/10.1111/j.1529-8817.2005.00081.x 
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• 2005 | Journal Article
  ​ ​Distinction between multiple isolates of Chlorella vulgaris (Chlorophyta, Trebouxiophyceae) and testing for conspecificity using amplified fragment length polymorphism and its rDNA sequences​
  Mueller, J.; Friedl, T.; Hepperle, D.; Lorenz, M. & Day, J. G.​ (2005) 
  Journal of Phycology, 41(6) pp. 1236​-1247​.​ DOI: https://doi.org/10.1111/j.1529-8817.2005.00134.x 
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• 2005 | Journal Article
  ​ ​Cryopreservation and conservation of microalgae: The development of a pan-European scientific and biotechnological resource (The COBRA project)​
  Day, J. G.; Benson, E. E.; Harding, K.; Knowles, B.; Idowu, M.; Bremner, D. & Santos, L. et al.​ (2005) 
  CRYOLETTERS, 26(4) pp. 231​-238​.​
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• 2005 | Journal Article
  ​ ​Divergent histories of rDNA group I introns in the lichen family Physciaceae​
  Simon, D.; Moline, J.; Helms, G. ; Friedl, T. & Bhattacharya, D.​ (2005) 
  Journal of Molecular Evolution, 60(4) pp. 434​-446​.​ DOI: https://doi.org/10.1007/s00239-004-0152-2 
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• 2007 | Journal Article
  ​ ​The use of physical and virtual infrastructures for the validation of algal cryopreservation methods in international culture collections​
  Day, J. G.; Lorenz, M.; Wilding, T. A.; Friedl, T.; Harding, K.; Prochold, T. & Brennan, D. et al.​ (2007) 
  CRYOLETTERS, 28(5) pp. 359​-376​.​
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