| Institut für Pflanzenwissenschaften Karl-Franzens-Universität Graz Holteigasse 6 walter.obermayer@uni-graz.at |
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POELT, J. & OBERMAYER, W. 1990: Lichenisierte Diasporen bei der Basidio-lichene Multiclavula vernalis spec. coll. - Herzogia 8: 289 - 294. go to ABSTRACT
OBERMAYER, W. 1991: Mikrokristallisation - Eine zu Unrecht in Vergessenheit geratene Methode zur raschen Bestimmung von Flechten. - In: HAFELLNER, J., (Hsg.), 6. Österreichisches Botanikertreffen, Kurzf. Beitr.: 61. Graz.
POELT, J. & OBERMAYER, W. 1991: Beiträge zur Kenntnis der Flechtenflora des Himalaya II. Die Gattung Bryonora (Lichenes, Lecanoraceae) zugleich eine Revision aller Arten. - Nova Hedwigia 53: 1 - 26. go to ABSTRACT
OBERMAYER, W. & POELT, J. 1992: Contribution to the knowledge of the lichen flora of the Himalayas III. On Lecanora somervellii PAULSON (Lichenized Ascomycotina, Lecanoraceae). - Lichenologist 24(2): 111 - 117. go to ABSTRACT
GIRALT, M., OBERMAYER, W. & MAYRHOFER, H. 1993: Rinodina poeltiana spec. nova (lichenized Ascomycetes, Physciaceae), a new corticolous blastidiate species from Austria. - Herzogia 9: 709 - 714. go to ABSTRACT
OBERMAYER, W. 1993: Die Flechten der Seetaler Alpen (Steiermark, Österreich). - Mitteilungen des Naturwissenschaftlichen Vereines für Steiermark 123: 91 - 166. ABSTRACT
GIRALT, M., MAYRHOFER, H. & OBERMAYER, W. 1994: The species of the genus Rinodina (lichenized Ascomycetes, Physciaceae) containing Pannarin in Eurasia with a special note on the taxonomy of Rinodina granulans. - Mycotaxon 50: 47 - 59.
OBERMAYER, W. & POELT, J. 1994: Lecanora leptacinella, Lecidea polytrichina und Lecidea polytrichinella spec. nov., drei an acidophile Moose gebunden Flechten von arktisch(-alpin)er Verbreitung. - Acta Botanica Fennica 150: 131 - 142. go to ABSTRACT
OBERMAYER, W. 1994: Die Flechtengattung Arthrorhaphis (Arthrorhaphidaceae, Ascomycotina) in Europa und Grönland. - Nova Hedwigia 58(3-4): 275 - 333. go to ABSTRACT
OBERMAYER, W. 1994: Lichenotheca Graecensis Fasc. 1 (Nos 1 - 20). - Fritschiana 1: 3 - 7.
OBERMAYER, W. 1995: Lichenotheca Graecensis Fasc. 2 (Nos 21 - 40). - Fritschiana 3: 1 - 8.
HAFELLNER, J. & OBERMAYER, W. 1995: Cercidospora trypetheliza und einige weitere lichenicole Ascomyceten auf Arthrorhaphis. - Cryptogamie, Bryologie-Lichénologie 16(3): 177 - 190.
POELT, J. & OBERMAYER, W. 1995: Rhizocarpon mosigiae spec. nov, ein neuer parasitischer Vertreter der Gattung aus Tirol (Österreich). - Herzogia 11: 111 - 113.
HOFMANN, P., WITTMANN, H., OBERMAYER, W., HAFELLNER, J. & POELT, J. 1995: Lichenologische Ergebnisse der BLAM-Exkursion 1991 ins Oberinntal (Nordtirol, Österreich). - Herzogia 11: 225 - 237. go to ABSTRACT
OBERMAYER, W. 1996: Lichenotheca Graecensis Fasc. 3 (Nos 41 - 60). - Fritschiana 6: 1 - 8.
OBERMAYER, W. 1996: Remarks on the lichen genus Lethariella. (Lichenological results of the Sino-German-Joint-Expedition to southeastern- and eastern-Tibet 1994. III.) - In: The Third Symposium IAL 3, progress and problems in lichenology in the nineties, Salzburg, Austria, 1 - 7 September 1996, Abstracts: 8.
OBERMAYER, W. 1996: Pleopsidium discurrens (ZAHLBR.) OBERMAYER comb. nova, newly discovered in southern Tibet. (Lichenological results of the Sino-German Joint Expedition to southeastern and eastern Tibet 1994. II.). - Annales Botanici Fennici 33: 231 - 236. go to ABSTRACT
CZECZUGA, B., OBERMAYER, W., UPRETI, D. K. & SHARMA, L. R. 1996: Carotenoids in lichens in various regions of the Himalayas. - Journal of the Hattori Botanical Laboratory 80: 323 - 330.
OBERMAYER, W. 1996: The genus Arthrorhaphis in the Himalayas, the Karakorum and the subalpine and alpine regions of south-eastern Tibet. (Lichenological results of the Sino-German Joint Expedition to southeastern and eastern Tibet 1994. I.). - Journal of the Hattori Botanical Laboratory 80. 331 - 342. go to ABSTRACT
OBERMAYER, W. 1997: Lichenotheca Graecensis Fasc. 4 (Nos 61 - 80). - Fritschiana 8: 1 - 6.
OBERMAYER, W. 1997: Lichenotheca Graecensis Fasc. 5 (Nos 81 - 100). - Fritschiana 11: 1 - 6.
OBERMAYER, W. 1997: Studies on Lethariella with special emphasis on the chemistry of the subgenus Chlorea. (Lichenological results of the Sino-German Joint Expedition to southeastern and eastern Tibet 1994. IV.). - Bibliotheca Lichenologica 68: 45 - 66. go to ABSTRACT
TÜRK, R. & OBERMAYER, W. 1998: Die Verbreitung der Gattungen Anaptychia, Heterodermia, Hyperphyscia und Phaeophyscia (Physciaceae) in Österreich. - Folia Cryptogamica Estonica 32: 135 - 147. go to ABSTRACT
HOFMANN, P. BERGER, F., OBERMAYER, W., WITTMANN, H., BREUSS, O. & SIPMAN, H. 1998: Ergänzungen zur Flechtenflora der Ötztaler Alpen (Tirol, Österreich). Ergebnisse der BLAM-Exkursion 1993. - Herzogia 13: 155 - 164. go to ABSTRACT
OBERMAYER, W. 1998: Lichenotheca Graecensis, Fasc. 6 (Nos 101 - 120). - Fritschiana 16: 1 - 6.
OBERMAYER, W. 1998: Dupla Graecensia Lichenum (1998). - Fritschiana 16: 7 - 14.
HANSEN, E.S. & OBERMAYER, W. 1999: Notes on Arthrorhaphis and its lichenicolous fungi in Greenland. - Bryologist 102(1): 104 - 107.
ELIX, J.A., WARDLAW, J.H., ARCHER, A.W. & OBERMAYER, W. 1999: 2-Methoxypsoromic acid, a new lichen depsidone. – Australian Journal of Chemistry 52(7): 717 - 719. go to ABSTRACT
OBERMAYER, W. 1999: Lichenotheca Graecensis, Fasc. 7 & 8 (Nos 121 - 160). - Fritschiana 21: 1 - 11.
OBERMAYER, W. 1999: Dupla Graecensia Lichenum (1999). - Fritschiana 21: 13 - 30.
ELIX, J.A., WARDLAW, J.H. & OBERMAYER, W. 2000: 2-Hydroxyvirensic Acid, a New Depsidone from the Lichen Sulcaria sulcata. (Lichenological results of the Sino-German Joint Expedition to southeastern and eastern Tibet 1994. V.). - Australian Journal of Chemistry 53: 233 - 235 go to ABSTRACT
OBERMAYER, W. 2001: Lichenotheca Graecensis, Fasc. 9 (Nos 161 - 180). – Fritschiana 25: 1 - 6. --- pdf --- / --- online ----
OBERMAYER, W. 2001: Dupla Graecensia Lichenum (2001). – Fritschiana 25: 7 - 18.
HAFELLNER, J. & OBERMAYER, W. 2001: Ein Beitrag zur Flechtenflora der Murberge (Steiermark, Österreich). – Fritschiana 25: 19 - 32.
OBERMAYER, W. 2001: On the indentity of Lethariella siensis Wei & Jiang, with new reports of Tibetan Lethariella species. – Bibliotheca Lichenologica 78: 321 - 326. go to ABSTRACT
OBERMAYER, W. 2001: Arthrorhaphidaceae. - In: McCarthy, P.M. [ed.], Flora of Australia 58A: 33 - 36.
McCUNE, B. & OBERMAYER, W. 2001: Typification of Hypogymnia hypotrypa and H. sinica. - Mycotaxon 79: 23 - 27. go to ABSTRACT
OBERMAYER, W. 2001: Management of a Lichen Herbarium. - In: Kranner, I., Beckett, R. & Varma, A. [eds.], Protocols in Lichenolgoy (Springer Lab Manual). 507 - 523. Berlin, Heidelberg, New York.
RANDLANE, T., SAAG, A. & OBERMAYER, W. 2001: Cetrarioid lichens containing usnic acid from the Tibetan area. - Mycotaxon 80: 389 - 425. go to ABSTRACT
OBERMAYER, W. 2002: Lichenotheca Graecensis, Fasc. 10 & 11 (Nos 181 - 220). – Fritschiana 33: 1 - 14.
OBERMAYER, W. 2002: Dupla Graecensia Lichenum (2002). – Fritschiana 33: 15 - 31.
SAAG, A., RANDLANE, T., THELL, A. & OBERMAYER, W. 2002. Phylogenetic analysis of cetrarioid lichens with globose ascospores. – Proceedings of the Estonian Academy of Science, Biology, Ecology, 51(2): 103123. go to ABSTRACT
OBERMAYER, W. & ELIX, J.A. 2003: Notes on chemical races in Sulcaria sulcata from southeastern Tibet and adjacent regions. – Bibliotheca Lichenologica 86: 33 - 46.
ELIX, J.A.,
WARDLAW, J.H. & OBERMAYER, W. 2003: 2-Hydroxyconvirensic
acid, a new depsidone from the lichen Sulcaria sulcata. –
Australasian Lichenology 52: 6 - 8. go to ABSTRACT