Abstract
Arthonia epiramboldia and A. scrobiculatae are described new to science and reported from localities in northern Norway and Sweden. Arthonia epiramboldia grows on the crustose lichen Ramboldia cinnabarina, whereas A. scrobiculatae grows in the soralia of the foliose Lobaria scrobiculata. Both species were found to be affiliated to the Bryostigma clade by RAxML and Bayesian analysis of concatenated mtSSU, nrLSU, RPB2, and nrITS sequence data. Arthonia circinata, lichenicolous on Umbilicaria spp., and the recently described A. subclemens and A. epipolytropa, both lichenicolous on Lecanora polytropa s. lat., are confirmed to belong to the Bryostigma clade. In addition, A. toensbergii is reported for the first time from Sweden.
References
- Acharius, E. (1799) [1798] Lichenographiae Sveciae Prodromus. Linköping, 264 pp. https://doi.org/10.5962/bhl.title.79420
- Acharius, E. (1803) Methodus lichenum. Stockholm, 393 pp.
- Acharius, E. (1806) Arthonia, novum genus lichenum. Neues Journal für die Botanik 1 (3): 1–23.
- Almquist, S. (1880) Monographia Arthoniarum Scandinaviae. Kungliga Svenska vetenskapsakademiens handlingar 17 (6): 1–69.
- Alstrup, V., Olech, M., Wietrzyk-Pełka, P. & Wȩgrzyn, M.H. (2018) The lichenicolous fungi of the South Shetland Islands, Antarctica: Species diversity and identification guide. Acta Societatis Botanicorum Poloniae 87 (4): 3607. https://doi.org/10.5586/asbp.3607
- Bendiksby, M. & Timdal, E. (2013) Molecular phylogenetics and taxonomy of Hypocenomyce sensu lato (Ascomycota: Lecanoromycetes): Extreme polyphyly and morphological/ecological convergence. Taxon 62: 940–956. https://doi.org/10.12705/625.18
- Cannon, P., Ertz, D., Frisch, A., Aptroot, A., Chambers, S., Coppins, B.J., Sanderson, N., Simkin, J. & Wolseley, P. (2020) Arthoniales: Arthoniaceae. Revisions of British and Irish Lichens 1: 1–48.
- Diederich, P., Lawrey, J.D. & Ertz, D. (2018) The 2018 classification and checklist of lichenicolous fungi, with 2000 non-lichenized, obligately lichenicolous taxa. The Bryologist 121: 340–425. https://doi.org/10.1639/0007-2745-121.3.340
- Diederich, P., Common, R.S., Braun, U., Heuchert, B., Millanes, A., Suija, A. & Ertz, D. (2019) Lichenicolous fungi from Florida growing on Graphidales. Plant and Fungal Systematics 64: 249–282. https://doi.org/10.2478/pfs-2019-0021
- Du Rietz, G.E. (1926) Einige von Dr. M. Gusinde gesammelte Flechten aus Patagonien und dem Feuerland. Arkiv för Botanik 20B (1): 1–6.
- Etayo, J. (2010) Líquenes y hongos liquenícolas de Aragón. Guineana 16: 1–501.
- Etayo, J. (2017) Lichenicolous fungi of Ecuador [Hongos liquenícolas de Ecuador]. Opera Lilloana 50: 1–535.
- Etayo, J. & López de Silanes, M.E. (2024) Contribution to the Study of Lichenicolous Fungi from Northwest Iberian Peninsula (León and Lugo Provinces). Journal of Fungi 10 (1): 60. https://doi.org/10.3390/jof10010060
- Etayo, J., Sancho, L.G. & Pino-Bodas, R. (2023) Taxonomic and phylogenetic approach to some Antarctic lichens. Mycological Progress 22: 9. https://doi.org/10.1007/s11557-022-01860-7
- Ferencova, Z., Rico, V.J. & Hawksworth, D.L. (2017) Extraction of DNA from lichen-forming and lichenicolous fungi: a low-cost fast protocol using Chelex. Lichenologist 49: 521–525. https://doi.org/10.1017/S0024282917000329
- Fries, E. (1831) Lichenographia Europaea Reformata. Lund, 486 pp.
- Fries, T.M. (1865a) Nya skandinaviska laf-arter (no. 11-20). Botaniska Notiser 1865: 99–102.
- Fries, T.M. (1865b) Nya skandinaviska laf-arter no. (31-40). Botaniska Notiser 1865: 181–184.
- Frisch, A. & Holien, H. (2018) Arthonia toensbergii, a new lichenicolous fungus on Mycoblastus affinis from the boreal rainforest in Norway. Graphis Scripta 30: 34–43.
- Frisch, A., Thor, G., Ertz, D. & Grube, M. (2014) The Arthonialean challenge: Restructuring Arthoniaceae. Taxon 63: 727–744. https://doi.org/10.12705/634.20
- Grube, M., Matzer, M. & Hafellner, J. (1995) A preliminary account of the lichenicolous Arthonia species with reddish, K+ reactive pigments. Lichenologist 27: 25–42. https://doi.org/10.1006/lich.1995.9999
- Hafellner, J. & Grube, M. (2023) Arthonia epipolytropa and Arthonia subclemens, two new lichenicolous species on Lecanora polytropa, with a key to the microfungi known on this common species. Lichenologist 55: 241–251. https://doi.org/10.1017/S0024282923000397
- Hellbom, P.J. (1884) Norrlandslafvar. Kungliga Svenska vetenskapsakademiens handlingar 20 (8): 1–131.
- Hitch, C. (2015) New, rare and interesting lichens. British Lichen Society Bulletin 117: 61–72.
- Hoffmann, G.F. (1789) Descriptio et adumbratio platarum e classe cryptogamica 1 (1). Leipzig, 32 pp.
- Holder, M. & Lewis, P.O. (2003) Phylogeny estimation: Traditional and Bayesian approaches. Nature Reviews Genetics 4: 275–284. https://doi.org/10.1038/nrg1044
- Hollinger, J.P., Scott, P.A. & Lendemer, J.C. (2024) Two new species of lichenicolous Arthonia (Arthoniaceae) from southeastern North America highlight the need for comparative studies of lichen parasites and their hosts. The Bryologist 127 (1): 2–21. https://doi.org/10.1639/0007-2745-127.1.001
- Huelsenbeck, J.P., Ronquist, F., Nielsen, R. & Bollback, J.P. (2001) Bayesian inference of phylogeny and its impact on evolutionary biology. Science 294: 2310–2314. https://doi.org/10.1126/science.1065889
- Kalb, K., Staiger, B., Elix, J.A., Lange, U. & Lumbsch, H.T. (2008) A new circumscription of the genus Ramboldia (Lecanoraceae, Ascomycota) based on morphological and molecular evidence. Nova Hedwigia 86 (1–2): 23–42. https://doi.org/10.1127/0029-5035/2008/0086-0023
- Kantvilas, G. & Motiejūnaitė, J. (2023) Two new lichenicolous species of Arthonia (Ascomycota: Arthoniomycetes) from Tasmania. Folia Cryptogamica Estonica 60: 13–19. https://doi.org/10.12697/fce.2023.60.03
- Kondratyuk, S.Y., Lőkös, L., Halda, J., Lee, B.G., Jang, S.-H., Woo, J.-J., Park, J.S., Oh, S.-O., Han, S.-K. & Hur, J.-S. (2019) Arthonia dokdoensis and Rufoplaca toktoana – two new taxa from Dokdo Islands (South Korea). Mycobiology 47: 355–367. https://doi.org/10.1080/12298093.2019.1688074
- Kondratyuk, S.Y., Upreti, D.K., Mishra, G.K., Nayaka, S., Ingle, K.K., Orlovorlov, O.O., Kondratiuk, A.S., Lőkös, L., Farkas, E., Woo, J.-J. & Hur, J.-S. (2020) New and noteworthy lichen-forming and lichenicolous fungi 10. Acta Botanica Hungarica 62: 69–108. https://doi.org/10.1556/034.62.2020.1-2.6
- Liu, Y.J., Whelen, S. & Hall, B.D. (1999) Phylogenetic relationships among ascomycetes: evidence from an RNA polymerase II subunit. Molecular Biology and Evolution 16: 17991808. https://doi.org/10.1093/oxfordjournals.molbev.a026092
- Lamarck, J.B.A.P.M.de & De Candolle, A.P. (1805) Flore française, edn 3, vol. 2. Paris, 600 pp.
- Mackay, J.T. (1836) Flora Hibernica, part second, comprising the Musci, Hepaticae and Lichenes. Dublin, 279 pp.
- Malme, G.O.A. (1899) Beiträge zur Stictaceen-Flora Feuerlands und Patagoniens. Bihang till Kongliga Svenska Vetenskaps-Akademiens Handlingar, afd. 3, 25. pp. 1–39. https://doi.org/10.5962/bhl.title.161888
- Miadlikowska, J. & Lutzoni, F. (2000) Phylogenetic revision of the genus Peltigera (lichen-forming Ascomycota) based on morphological, chemical and large subunit nuclear ribosomal DNA data. International Journal of Plant Sciences 161: 925–968. https://doi.org/10.1086/317568
- Miller, M.A., Pfeiffer, W. & Schwartz, T. (2010) Creating the CIPRES Science Gateway for inference of large phylogenetic trees. Proceedings of the Gateway Computing Environments Workshop (GCE). New Orleans, LA, pp. 1–8. https://doi.org/10.1109/GCE.2010.5676129
- Montagne, C. (1835) Prodromus Florae Fernandesianae. Pars Prima. Annales des Sciences Naturelles; Botanique, sér. 2, 4: 86–94.
- Müller Argoviensis, J. (1883) Die auf der Expedition der Gazelle von Dr. Naumann gesammelten Flechten. Englers Botanische Jahrbücher 4: 53–58.
- Müller Argoviensis, J. (1887) Lichenologische Beiträge 26. Flora 70: 423–429.
- Nylander, W. (1867) Addenda quaeam ad lichenographiam Novae Zelandiae. Flora 50: 438–440.
- Nylander, W. (1874) Addenda nova ad lichenographiam europeam. Continuatio 17. Flora 57: 6–16.
- Ohlert, H. (1870) Zusammenstellung der Lichenen der Provinz Preussen. Schriften der Königlichen Physikalisch-Ökonomischen Gesellschaft zu Königsberg 11: 1–51.
- Olivier, H. (1917) Arthonia de la flore d’Europe. Bulletin de Géographie Botanique 27: 181–218.
- Pattengale, N.D., Alipour, M., Bininda-Emonds, O.R.P., Moret, B.M.E. & Stamatakis, A. (2009) How many bootstrap replicates are necessary? In: Batzoglou, S. (Ed.) RECOMB 2009. Lecture Notes in Computer Science 5541: 184–200. https://doi.org/10.1007/978-3-642-02008-7_13
- Poelt, J. & Döbbeler, P. (1979) Bryostigma leucodontis nov., gen. et spec., eine neue Flechte mit fast unsichtbaren Fruchtkörpern. Plant Systematics and Evolution 131: 211–216. https://doi.org/10.1007/BF00984254
- Poelt, J. & Steiner, M. (1964) Lichenes Alpium et Regionum Confinum. Fasc. XII. University Press, Vienna, pp. 221–240.
- Rambaut, A., Drummond, A.J., Xie, D., Baele, G. & Suchard, M.A. (2018) Posterior summarisation in Bayesian phylogenetics using Tracer 1.7. Systematic Biology: syy032. https://doi.org/10.1093/sysbio/syy032
- Ronquist, F. & Huelsenbeck, J.P. (2003) MrBayes 3: Bayesian phylogenetic inference under mixed models. Bioinformatics 19: 1572–1574. https://doi.org/10.1093/bioinformatics/btg180
- Santesson, R. (1993) The lichens and lichenicolous fungi of Sweden and Norway. Lund, 240 pp.
- Schaerer, L.E. (1850) Enumeratio critica lichenum eropaeorum. Bern, 327 pp.
- Scopoli, G.A. (1772) Flora Carniolica, vol. 2, edn 2. Wien, 496 pp.
- Sommerfelt, C. (1824) Lichenologiska bidrag. Kungliga Svenska vetenskapsakademiens handlingar 1823: 112–119.
- Svensson, M. & Westberg, M. (2021) A new lichenicolous species of Carbonea (Ascomycota, Lecanoraceae) from northern Sweden. Phytotaxa 522: 221–230. https://doi.org/10.11646/phytotaxa.522.3.5
- Thor, G., Arup, U., Frisch, A., Grube, M., Vicente, R. & Westberg, M. (2023) Padjelanta National Park in Sweden, a lichen diversity heaven. Graphis Scripta 35 (7): 81–125.
- Vainio, E.A. (1890) Etude sur la classification naturelle et la morphologie des lichens du Brésil I. Pars prima. Acta Societatis pro Fauna et Flora Fennica 7 (1): 1–247. https://doi.org/10.5962/bhl.title.2741
- Vainio, E.A. (1915) Additamentum ad lichenographiam Antillarum illustrandam. Annales Academiae Scientiarum Fennicae, ser. A 6 (7): 1–226.
- Wedin, M. & Hafellner, J. (1998) Lichenicolous species of Arthonia on Lobariaceae with notes on excluded taxa. Lichenologist 30: 59–91. https://doi.org/10.1006/lich.1997.0116
- Westberg, M., Moberg, R., Myrdal, M., Nordin, A. & Ekman, S. (2021) Santesson’s Checklist of Fennoscandian Lichen-Forming and Lichenicolous Fungi. Uppsala University: Museum of Evolution. [Continuously updated on: https://databas.evolutionsmuseet.uu.se/santesson/home.php]
- White, T.J., Bruns, T., Lee, S. & Taylor, J. (1990) Amplification and direct sequencing of fungal ribosomal RNA genes for phylogenetics. In: Innis, M.A., Gelfand, D.H., Shinsky, J.J. & White, T.J. (Eds.) PCR Protocols: A Guide to Methods and Applifications. Academic Press, San Diego, pp. 315–322. https://doi.org/10.1016/B978-0-12-372180-8.50042-1
- Zhurbenko, M.P., Stepanchikova, I.S. & Himelbrant, D.E. (2020) New species and new records of lichenicolous fungi from the Kamchatka Territory of Russia. Herzogia 33 (2): 512–524. https://doi.org/10.13158/heia.33.2.2020.512
- Zoller, S., Scheidegger, C. & Sperisen, C. (1999) PCR primers for the amplification of mitochondrial small subunit ribosomal DNA of lichen-forming ascomycetes. The Lichenologist 31: 511–516. https://doi.org/10.1006/lich.1999.0220