Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Walter Obermayer"'
Autor:
Juri Nascimbene, Gabriele Gheza, Josef Hafellner, Helmut Mayrhofer, Lucia Muggia, Walter Obermayer, Göran Thor, Pier Luigi Nimis
Publikováno v:
MycoKeys, Vol 82, Iss , Pp 97-137 (2021)
Based on the analysis of both historical and recent collections, this paper reports an annotated list of taxa which are new to the lichen biota of Italy or of its administrative regions. Specimens were identified using a dissecting and a compound mic
Externí odkaz:
https://doaj.org/article/ca7eef32be074808ad4ef6b4d665b166
Publikováno v:
Plant and Fungal Systematics, Vol 64, Iss 2, Pp 163-172 (2019)
The ‘competition-relatedness’ hypothesis postulates that co-occurring taxa should be more distantly related, because of lower competition. This hypothesis has been criticized for its dependence on untested assumptions and its exclusion of other a
Externí odkaz:
https://doaj.org/article/e0fd015eeb604184a764f04b1a8c8a57
Autor:
Tatiana Kharpukhaeva, Lidia S. Yakovchenko, Evgeny A. Davydov, Sergey Chesnokov, Liudmila A. Konoreva, Walter Obermayer, Irina Urbanavichene
Publikováno v:
The Lichenologist. 52:353-364
Umbilicaria orientalis Davydov sp. nov. is described and phylogenetic analysis (ITS, mtLSU and RPB2) confirmed its distinctness and indicated a sister relationship with U. trabeculata within the U. vellea group. The species is morphologically similar
Publikováno v:
Plant and Fungal Systematics. 64:163-172
The ‘competition-relatedness’ hypothesis postulates that co-occurring taxa should be more distantly related, because of lower competition. This hypothesis has been criticized for its dependence on untested assumptions and its exclusion of other a
Autor:
Josef Hafellner, Helmut Mayrhofer, Gabriele Gheza, Walter Obermayer, Pier Luigi Nimis, Juri Nascimbene, Göran Thor, Lucia Muggia
Publikováno v:
MycoKeys
MycoKeys, Vol 82, Iss, Pp 97-137 (2021)
MycoKeys 82: 97-137
MycoKeys, Vol 82, Iss, Pp 97-137 (2021)
MycoKeys 82: 97-137
Based on the analysis of both historical and recent collections, this paper reports an annotated list of taxa which are new to the lichen biota of Italy or of its administrative regions. Specimens were identified using a dissecting and a compound mic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::376bfaf77a2d2903a4a95f48b5fac449
https://pub.epsilon.slu.se/25260/
https://pub.epsilon.slu.se/25260/
Publikováno v:
Herzogia. 29:213-234
Grube, M., Obermayer, W., Mayrhofer, H. & Spribille, T. 2016. Josef Hafellner — a life amongst lichens and their parasites. — Herzogia 29: 213–234. The impact of Josef Hafellners scientific work on the systematics of lichenized ascomycetes and
Publikováno v:
Fungal biology. 123(2)
The lichen genus Cetrelia represents a taxonomically interesting case where morphologically almost uniform populations differ considerably from each other chemically. Similar variation is not uncommon among lichenized fungi, but it is disputable whet
Publikováno v:
Herzogia. 27:1-12
Mayrhofer, H., Obermayer, W. & Wetschnig, W. 2014. Corticolous species of the genus Rinodina (lichenized Ascomycetes, Physciaceae) in southern Africa. — Herzogia 27: 1–12.Four corticolous species of Rinodina are recorded from southern Africa: Rin
Publikováno v:
Herzogia. 31:677
Obermayer W., Witzmann M. & McCune B. 2018: Hypogymnia caperatica, a new species from the Hengduan Shan area (easternmost Tibetan region), with notes on some rare taxa from the greater Tibetan region and Bhutan. – Herzogia 31: 677–694.Hypogymnia
Autor:
Walter Obermayer, Isabelle Rouaud, Jérôme Graton, Arnaud Bondon, Denis Jacquemin, Joël Boustie, Bandi Siva, Solenn Ferron, Béatrice Legouin, Anne-Cécile Le Lamer, Pierre Le Pogam, K. Suresh Babu
Publikováno v:
Journal of Natural Products
Journal of Natural Products, 2016, 79 (4), pp.1005-1011. ⟨10.1021/acs.jnatprod.5b01073⟩
Journal of Natural Products, American Chemical Society, 2016, 79 (4), pp.1005-1011. ⟨10.1021/acs.jnatprod.5b01073⟩
Journal of Natural Products, 2016, 79 (4), pp.1005-1011. ⟨10.1021/acs.jnatprod.5b01073⟩
Journal of Natural Products, American Chemical Society, 2016, 79 (4), pp.1005-1011. ⟨10.1021/acs.jnatprod.5b01073⟩
International audience; Four new quinonoid naphthopyranones, ophioparmin (1), 4-methoxyhaemoventosins (2a and 2b), and 4-hydroxyhaemoventosin (3), together with anhydrofusarubin lactone (4) and haemoventosin (5) were isolated from the fruiting bodies
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1fd083a7975bc2f2bdee4ca9cb210883
https://univ-rennes.hal.science/hal-01286283
https://univ-rennes.hal.science/hal-01286283