Ulrik Søchting

Ulrik Søchting

Associate Professor emeritus


  1. Published

    Flavoparmelia caperata - a probable indicator of increased temperatures in Denmark

    Søchting, Ulrik, 2004, In: Graphis Scripta. 15, p. 53-56

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Published

    Epiphyllic cover on spruce needles in Denmark

    Søchting, Ulrik, 1997, In: Ann. Bot. Fennici. 34, p. 157-164

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Epifytter på grannåle - en overset flora i øjenhøjde

    Søchting, Ulrik, 1993, In: URT. 2, p. 35-40

    Research output: Contribution to journalJournal articleResearch

  4. Published

    Epifylfloraen på Rødgran

    Søchting, Ulrik, Jensen, B. & Unger, L., 1992, Danmark: Miljøministeriet, Skov- og Naturstyrelsen. 44 p.

    Research output: Book/ReportBookResearch

  5. Published

    Effects of dispersal strategy and migration history on genetic diversity and population structure of Antarctic lichens

    Lagostina, E., Andreev, M., Dal Grande, F., Grewe, F., Lorenz, A., Lumbsch, H. T., Rozzi, R., Ruprecht, U., Sancho, L. G., Søchting, Ulrik, Scur, M., Wirtz, N. & Printzen, C., 2021, In: Journal of Biogeography. 48, 7, p. 1635-1653 19 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Distribution of VA mycorrhizal endophytes amongst plants from a Danish grassland community

    Rosendahl, Søren, Rosendahl, C. N. & Søchting, Ulrik, 1 Jan 1990, In: Agriculture, Ecosystems and Environment. 29, 1-4, p. 329-335 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Die Flechtengattung Caloplaca in Gronland

    Hansen, E. S., Poelt, J. & Søchting, Ulrik, 1 Jan 1987, In: Meddelelser om Gronland, Bioscience. 25

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Den store svampefestival

    Rune, F. & Søchting, Ulrik, 2006, In: Svampe. 53, p. 1-11 11 p.

    Research output: Contribution to journalJournal articleCommunication

  9. Published

    Den renere luft kan ses

    Dahl, L., Banke Nielsen, S. & Søchting, Ulrik, 1991, In: Stads og Havneingenioeren. 8, p. 74-6

    Research output: Contribution to journalJournal articleResearch

  10. Published

    Dem træder vi på

    Søchting, Ulrik, 1993, In: Haven. 93, p. 1

    Research output: Contribution to journalJournal articleResearch

  11. Published

    De vigtigste levesteder for rødlistede arter i Danmark

    Nygaard, B., Moeslund, J. E., Ejrnæs, R., Mielec, C. L., Carl, H., Clausen, K. K., Dylmer, E., Elmeros, M., Flensted, K., Fog, K., Goldberg, I., Hansen, M. D. D., Helsing, F., Jørum, P., Lissner, J., Læssøe, T., Madsen, H. B., Misser, J., Olsen, K., Søchting, U. & 2 others, Wiberg-Larsen, P. & Wind, P., 2021, Aarhus Universitet, DCE – Nationalt Center for Miljø og Energi. 120 p. (Videnskabelig rapport fra DCE – Nationalt Center for Miljø og Energi; No. 470).

    Research output: Book/ReportReportResearchpeer-review

  12. Published

    De danske rensdyrlaver

    Düwel, L., Wegeberg, S. & Søchting, Ulrik, 1994, In: Kaskelot. 105, p. 2-12

    Research output: Contribution to journalJournal articleResearch

  13. Published

    Danmarks Svampeatlas – 2018-sæsonen

    Heilmann-Clausen, Jacob, Frøslev, Tobias Guldberg, Læssøe, Thomas, Jeppesen, T. S., Petersen, J. H. & Søchting, Ulrik, 2019, In: Svampe. 79, p. 52-55

    Research output: Contribution to journalJournal articleCommunication

  14. Published

    Danish lichen checklist. Version 2.

    Søchting, Ulrik & Alstrup, V., 2008, København: Museum Tusculanum. 46 p.

    Research output: Book/ReportBookResearch

  15. Published

    Contributions to the Caloplaca flora of the western Antarctic region

    Søchting, Ulrik & Øvstedal, D. O., 1992, In: Nordic Journal of Botany. 12 (1), p. 121-134

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Chemosyndromes with chlorinated anthraquinones in the lichen genus Caloplaca

    Søchting, Ulrik, 2001, In: Lichenologist. 78, p. 395-404

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    Chemosyndromes in the lichen genus Teloschistes (Teloschistaceae, Lecanorales)

    Søchting, Ulrik & Frödén, P., 2002, In: Mycological Progress. 1, 3, p. 257-266

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    Chemical variation in the lichen genus Letrouitia (Ascomycota, Letrouitiaceae)

    Johansson, S., Søchting, Ulrik, Elix, J. A. & Wardlaw, J., 2005, In: Mycological Progress. 4, 2, p. 139-148

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published

    Changes in the distribution of epiphytic lichens in the Copenhagen area from 1936 to 1972

    Søchting, Ulrik & Johnsen, I., 1 Jan 1974, In: BOT.TIDSSKR.. 69, 1, p. 60-63 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    Catalogue of lichens (and some related fungi) of Navarino Island, Cape Horn Biosphere Reserve, Chile

    Etayo, J., Sancho, L. G., Gómez-Bolea, A., Søchting, Ulrik, Aguirre, F. & Rozzi, R., 2021, In: Anales del Instituto de la Patagonia. 49, p. 1-110

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    Caloplaca xanthostigmoidea (Ras.) Zahlbr. a common lichen in cool regions of the Northern Hemisphere

    Søchting, Ulrik & Tønsberg, T., 1997, In: Symb. Bot. Ups.. 32, p. 247-253

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    Caloplaca tornoënsis and Caloplaca spitsbergensis (lichenes). The two lichen species from the Taimyr Peninsula new to Russia

    Zhurbenko, M. P. & Søchting, Ulrik, 1993, In: Botanisk Journal. 78 (2), p. 118-120

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Published

    Caloplaca thuringiaca sp. nov., a species from the Caloplaca holocarpa complex

    Søchting, Ulrik & Stordeur, R., 1 Jan 2001, In: Lichenologist. 33, 6, p. 467-472 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    Caloplaca subalpina and C. thracopontica, two new saxicolous species from the Caloplaca cerina group (Teloschistales)

    Vondrák, J., Šoun, J., Hrouzek, P., Ríha, P., Kubásek, J., Palice, Z. & Søchting, Ulrik, 2008, In: Lichenologist. 40, p. 375-386 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    Caloplaca soropelta (E. S. Hansen, Poelt & Søchting) Søchting comb. nov.

    Søchting, Ulrik, 1992, In: Graphis Scripta. 4(1), p. 35-36

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. Published

    Caloplaca scolecomarginata spec. nov. and Caloplaca frigida spec.nov., two new lichen species from Antartica

    Søchting, Ulrik & Olech, M., 2000, In: Bibliotheca Lichenologica. p. 19-26

    Research output: Contribution to journalConference articleResearchpeer-review

  27. Published

    Caloplaca phlogina, a lichen with two facies; an example of infraspecific variability resulting in the description of a redundant species

    Vondrak, J., Soun, J., Søgaard, M. Z., Søchting, Ulrik & Arup, U., 2010, In: Lichenologist. 42, 6, p. 685-692 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  28. Published

    Caloplaca oxneri (Teloschistaceae), a new lichen species from East Asia

    Kondratyuk, S., Søchting, Ulrik & Kärnefelt, I., 1996, In: Nat. Hist. Res.. 4, p. 17-20

    Research output: Contribution to journalJournal articleResearchpeer-review

  29. Published

    Caloplaca kamczatica and C. obesimarginata sp. nov., two species of temperate, Pacific North America

    Søchting, Ulrik, 2004, In: Symbolae Botanicae Upsalienses. 34, 1, p. 399-403

    Research output: Contribution to journalJournal articleResearchpeer-review

  30. Published

    Caloplaca ahtii Søchting spec. nova and other Caloplaca species with greenish-bluish soredia from the northern hemisphere

    Søchting, Ulrik, 1994, In: Acta Botanica Fennica. 150, p. 173-178

    Research output: Contribution to journalJournal articleResearchpeer-review

  31. Published

    Caloplaca Lewis-Smithii, a new lichen species from continental Antarctica

    Søchting, Ulrik & Øvstedal, D. O., 1 Oct 1998, In: Mycotaxon. 69, p. 447-451 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  32. Published

    Blandt krone-epifytter i øjenhøjde på Store Løvklit i Kærgård Plantage

    Søchting, Ulrik, Hellensten, H. S., Smenge, C. G. S., Thirslund, K. B., Lund, F. M. S., Petersen, C. B. P. & Johnsen, I., May 2011, In: URT. 2011, 2, p. 74-79 6 p.

    Research output: Contribution to journalJournal articleResearch

  33. Published

    Biomonitoring with lichens on twigs

    Vilsholm, R. L., Wolseley, P., Søchting, Ulrik & Chimonides, J., 2009, In: Lichenologist. 41, 2, p. 189-202

    Research output: Contribution to journalJournal articleResearchpeer-review

  34. Published
  35. Published

    Bekæmpelse af algebelægninger på nordmannsgran og nobilis

    Christensen, S., Bacher, N., Matkowski, A. & Søchting, Ulrik, 2007, In: Nåledrys. 59, 07, p. 14-19 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  36. Published

    Bekæmpelse af algebelægninger på nordmannsgran og nobilis: Pyntegrønt Videnblade 5.19-5

    Christensen, S., Bacher, N., Matkowski, A. & Søchting, Ulrik, 2007, 2 p.

    Research output: Book/ReportReportCommunication

  37. Published

    Anthraquinones in Teloschistales. HPLC identification and taxonomic significance

    Søchting, Ulrik, 1996.

    Research output: Contribution to conferenceConference abstract for conferenceResearch

  38. Published

    Algebelægninger på grannåle - omfang, årsager og forebyggelse.

    Bacher, N., Christensen, S., Matkowski, A. & Søchting, Ulrik, 2007, In: Nåledrys. 59/07, p. 8-13

    Research output: Contribution to journalJournal articleResearch

  39. Published

    Additions to the lichens and lichenicolous fungi of Denmark 8

    Alstrup, V., Søchting, Ulrik, Dragsholt, C., Læssøe, Thomas, Thell, A. & Kukwa, M., 2013, In: Graphis Scripta. 25, 2, p. 56-63 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  40. Published

    Additions to the lichen flora of Denmark VI

    Alstrup, V., Svane, S. & Søchting, Ulrik, 2004, In: Graphis Scripta. 15, p. 45-50

    Research output: Contribution to journalJournal articleResearchpeer-review

  41. Published

    Additions to the lichen and lichenicolous flora of Denmark VII

    Søchting, Ulrik, Alstrup, V., Kocourková, J., Vondrak, J. & Larsen, R. S., 2007, In: Graphis Scripta. 19, p. 40-47 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  42. Published

    A systematic survey of regional multi-taxon biodiversity: evaluating strategies and coverage

    Brunbjerg, A. K., Bruun, Hans Henrik, Brøndum, L., Classen, A. T., Dalby, L., Fog, K., Frøslev, Tobias Guldberg, Goldberg, Irina, Hansen, Anders Johannes, Hansen, M. D. D., Høye, T. T., Illum, Anders Alexander, Læssøe, Thomas, Newman, G. S., Skipper, L., Søchting, Ulrik & Ejrnæs, R., 2019, In: BMC Ecology. 19, 15 p., 43.

    Research output: Contribution to journalJournal articleResearchpeer-review

  43. Published

    A new taxonomy of the family Teloschistaceae: [plus] Correction

    Arup, U., Søchting, Ulrik & Frödén, P., 2013, In: Nordic Journal of Botany. 31, 1, p. 16-83 68 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  44. Published

    A new alpine species of Caloplaca (lichenised Ascomycetes) from Tasmania and New Zealand

    Kantvilas, G. & Søchting, Ulrik, 2013, In: Kanunnah. 6, p. 108-113 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  45. Published

    A contribution to the foliicolous lichen flora of La Réunion

    Rønhede, S., Johansson, S. & Søchting, Ulrik, 2003, In: Cryptogamie Mycologie. 24, p. 67-71

    Research output: Contribution to journalJournal articleResearchpeer-review

  46. Published

    Teuvoahtiana meridionalis, a new species from Patagonia and Antarctica

    Halıcı, M. G., Søchting, Ulrik, Yiğit, M. K. & Arup, U., 2023, In: Nova Hedwigia. 116, 3-4, p. 417-432 16 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  47. Published

    Teloschistaceae (lichenized Ascomycota) from the Galapagos Islands: a phylogenetic revision based on morphological, anatomical, chemical, and molecular data

    Bungartz, F., Søchting, Ulrik & Arup, U., 2020, In: Plant and Fungal Systematics. 65, 2, p. 515-576 62 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  48. Published

    Sirenophila ovis-atra a new species of maritime Teloschistaceae from the Southern Hemisphere

    Søchting, Ulrik, Søgaard, M. Z., Sancho, L. G., Frödén, P. & Arup, U., 2016, In: Opuscula Philolichenum. 15, p. 1-5 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  49. Published

    Shackletonia cryodesertorum (Teloschistaceae, Ascomycota), a new species from the McMurdo Dry Valleys (Antarctica) with notes on the biogeography of the genus Shackletonia

    Garrido-Benavent, I., Søchting, Ulrik, de los Ríos Murillo, A. & Pérez-Ortega, S., 2016, In: Mycological Progress. 15, 7, p. 743-754 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  50. Published

    Ramonia chrysophaea new to Denmark

    Larsen, R. S. & Søchting, Ulrik, 2003, In: Graphis Scripta. 14, p. 7-9

    Research output: Contribution to journalJournal articleResearchpeer-review

  51. Published

    Porpidia navarina, a new endemic species from Isla Navarino (southern Tierra del Fuego, Chile)

    Ruprecht, U., Søchting, Ulrik & Türk, R., 2016, In: Herzogia. 29, 2, p. 596-609 14 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  52. Published

    Obscuroplaca gen. nov. – a replacement name for Phaeoplaca; Teloschistaceae (lichenized Ascomycota) from the Galapagos Islands

    Bungartz, F., Søchting, Ulrik & Arup, U., 2021, In: Plant and Fungal Systematics. 66, 2, p. 240-241 2 p.

    Research output: Contribution to journalLetterResearchpeer-review

  53. Published

    Marchantiana pyramus, M. ramulicola and Austroplaca thisbe (Teloschistaceae, lichenized Ascomycota) - three new twig lichens from southern Patagonia

    Søchting, Ulrik, Sancho, L. G. & Arup, U., 2023, In: Lichenologist. 55, 5, p. 377-387 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  54. Published

    Lobaria pulmonaria (L.) Hoffm. in the southwestern Baltic – Kattegat area

    Schiefelbein, U., Arnfred, T., Dolnik, C., Neumann, P., Ossowska, E., Poulsen, R., Søchting, Ulrik & Thell, A., 2021, In: Folia Cryptogamica Estonica. 58, p. 183-197

    Research output: Contribution to journalJournal articleResearchpeer-review

  55. Published

    Ducatina umbilicata gen. et sp nov., a remarkable Trapeliaceae from the subantarctic islands in the Indian Ocean

    Ertz, D., Søchting, Ulrik, Gadea, A., Charrier, M. & Poulsen, R. S., Mar 2017, In: The Lichenologist. 49, 2, p. 127-140 14 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  56. Published

    Charcotiana and Amundsenia, two new genera in Teloschistaceae (lichenized Ascomycota, subfamily Xanthorioideae) hosting two new species from continental Antarctica, and Austroplaca frigida, a new name for a continental Antarctic species

    Søchting, Ulrik, Garrido-Benavent, I., Seppelt, R., Castello, M., Perez-Ortega, S., de los Rios Murillo, A., Sancho, L. G., Frödén, P. & Arup, U., 2014, In: Lichenologist. 46, 6, p. 763-782 20 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  57. Published

    Catenarina (Teloschistaceae, Ascomycota), a new Southern Hemisphere genus with 7-chlorocatenarin

    Søchting, Ulrik, Søgaard, M. Z., Elix, J. A., Arup, U., Elvebakk, A. & Sancho, L. G., 2014, In: Lichenologist. 46, 2, p. 175-187 13 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  58. Published

    Caloplaca thuringiaca sp. nov., a species from the Caloplaca holocarpa - complex

    Søchting, Ulrik & Stordeur, R., 2001, In: Lichenologist. 33, p. 467-472

    Research output: Contribution to journalJournal articleResearchpeer-review

  59. Published

    Caloplaca andina comb. nov. (Teloschistaceae, Ascomycota), a species close to the genus Fulgensia

    Scutari, N. C., Rosato, V. G. & Søchting, Ulrik, 2002, In: Mitteilungen aus dem Institut für Allgemeine Botanik, Hamburg. 30-32, p. 213-224

    Research output: Contribution to journalJournal articleResearchpeer-review

  60. Published

    Xanthoria karrooenis and X. alexanderbaai (Teloschistaceae), two new lichen species from Southern Africa

    Kärnefelt, I., Kondratyuk, S. Y., Søchting, Ulrik & Frödén, P., 2002, In: Lichenologist. 34, p. 333-346

    Research output: Contribution to journalJournal articleResearchpeer-review

  61. Published

    Xanthoparmelia lineola sensu lato in Australia and North America

    Thell, A., Elix, J. A. & Søchting, Ulrik, 2009, In: Bibliotheca Lichenologica. 99, p. 393-404

    Research output: Contribution to journalJournal articleResearchpeer-review

  62. Published

    Massalongia olechiana (Massalongiaceae, Peltigerales), a new lichen spcies from the Antarctic.

    Alstrup, V. & Søchting, Ulrik, 2011, In: Polish Polar Research. 32, 2, p. 117-121 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  63. Published

    Caloplaca magellanica sp. nova, a southern Patagonian parasite on Zahlbruchnerella

    Søchting, Ulrik & Sancho, L. G., 2012, Systematics, biodiversity and ecology of lichens. E.Schweizerbart'sche Verlagsbuchhandlung, p. 215-220 6 p. (Bibliotheca Lichenologica, Vol. 108).

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

  64. Published

    Caloplaca lenae sp. nova and other Caloplaca species with caloploicin and vicanicin

    Søchting, Ulrik & Figueras, G. B., 2007, In: Lichenologist. 39, 1, p. 7-14 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  65. Published

    Caloplaca fuscorufa, a misunderstood species in northern Scandinavia

    Arup, U., Arneng, E. & Søchting, Ulrik, 2007, In: Lichenologist. 39, 5, p. 409-414 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  66. Published

    Caloplaca epigaea n. sp. from arid soil in Spain and dead grass in Germany

    Søchting, Ulrik, Huneck, S. & Etayo, J., 2007, In: Bibliotheca Lichenologica. 96, p. 279-286

    Research output: Contribution to journalJournal articleResearchpeer-review

  67. Published

    Caloplaca coeruleofrigida sp. nova, a species from continental Antarctica

    Søchting, Ulrik & Seppelt, R., 2003, In: Mycotaxon. 86, p. 163-168

    Research output: Contribution to journalJournal articleResearchpeer-review

  68. Published

    Caloplaca asserigena, the correct name for a small lichen with a unique chemistry

    Søchting, Ulrik & Fröberg, L., 2003, Lichenological Contributions in Honour of G.B. Feige. Jensen, M. (ed.). E. Schwizerbart Science Publishers, Vol. 86. p. 47-51 (Bibliotheca Lichenologica, Vol. 86).

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  69. Published

    Caloplaca alstrupii, a new lichen species from Denmark

    Søchting, Ulrik, 1999, In: Graphis Scripta. 10, 1-2, p. 59-64

    Research output: Contribution to journalJournal articleResearchpeer-review

  70. Published

    (2872) Proposal to conserve the name Huea (Ascomycota: Teloschistales) with a conserved type

    Fryday, A. M., Søchting, Ulrik, Bungartz, F. & Perlmutter, G., 2022, In: Taxon. 71, 2, p. 465-466 2 p.

    Research output: Contribution to journalComment/debateResearchpeer-review

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