Lichenicolous fungi growing on Myelochroa in the Far East of Russia

UDC 582.293.378:581.92(571.6)

Keywords: Arthonia, biogeography, Burgoa, lichen-dwelling fungi, Plectocarpon, taxonomy

Abstract

An augmented species concept is proposed for Arthonia pepei s. l. based on its finding on the new host genus Myelochroa. A brief description of Burgoa cf. angulosa, first found on Myelochroa and characterized by erumpent and mainly orange grey instead of superficial and whitish bulbils, is given. Plectocarpon diedertzianum, previously known only from India, is recorded from Russia. Lichenostigma alpinum s. l. is first recorded on Myelochroa. To date, 11 species of lichenicolous fungi are known to grow on Myelochroa, one of which was documented only on this host genus. Lichenicolous fungi were detected on 1 % of herbarium specimens of Myelochroa from the south of the Russian Far East.

Downloads

Download data is not yet available.

References

Чесноков С. В., Конорева Л. А. Myelochroa (Asahina) Elix et Hale. // Флора лишайников России: Семейство Parmeliaceae II. Под ред. М. П. Андреева и др. М.; СПб.: Тов-во науч. изд. КМК, 2023. С. 90–102.
Diederich P., Ertz D. 2018. Lectotypification of Plectocarpon diedertzianum (Arthoniales). Herzogia 31: 322–326. https://doi.org/10.13158/099.031.0127
Diederich P., Ertz D., Lawrey J. D., Sikaroodi M., Untereiner W. A. 2013. Molecular data place the hyphomycetous lichenicolous genus Sclerococcum close to Dactylospora (Eurotiomycetes) and S. parmeliae in Cladophialophora (Chaetothyriales). Fungal Diversity 58: 61–72. https://doi.org/10.1007/s13225-012-0179-4
Diederich P., Lawrey J. D. 2007. New lichenicolous, muscicolous, corticolous and lignicolous taxa of Burgoa s. l. and Marchandiomyces s. l. (anamorphic Basidiomycota), a new genus for Omphalina foliacea, and a catalogue and a key to the non-lichenized, bulbilliferous basidiomycetes. Mycological Progress 6: 61–80. https://doi.org/10.1007/s11557-007-0523-3
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., Millanes A. M., Wedin M., Lawrey J. D. 2022. Flora of Lichenicolous Fungi, Vol. 1, Basidiomycota. Luxembourg: National Museum of Natural History. 544 pp.
Elix J. A., Hale M. E. 1987. Canomaculina, Myelochroa, Parmelinella, Parmelinopsis and Parmotremopsis, five new genera in the Parmeliaceae (lichenized Ascomycotina). Mycotaxon 29: 233–244.
Ertz D., Christnach C., Wedin M., Diederich P. 2005. A world monograph of the genus Plectocarpon (Roccellacreae, Arthoniales). Biblioth. Lichenol. 91: 1–155.
Ertz D., Lawrey J. D., Common R. S., Diederich P. 2014. Molecular data resolve a new order of Arthoniomycetes sister to the primarily lichenized Arthoniales and composed of black yeasts, lichenicolous and rock-inhabiting species. Fungal Diversity 66: 113–137. https://doi.org/10.1007/s13225-013-0250-9
Etayo J. 1996. Aportación a la flora liquénica de las Islas Canarias. I. Hongos liquenícolas de Gomera. Bull. Soc. Linn. Provence 47: 93–110.
Etayo J. 2010. Hongos liquenícolas de Perú Homenaje a Rolf Santesson. Bull. Soc. Linn. Provence 61: 83‒128.
Etayo J., Pérez-Ortega S. 2016. Lichenicolous lichens and fungi from Monfragüe National Park (western Spain). Herzogia 29: 315–328. https://doi.org/10.13158/heia.29.2.2016.315
Hafellner J. 2012. Lichenicolous Biota (Nos 121–150). Fritschiana (Graz) 74: 19–41.
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: 2‒21. https://doi.org/10.1639/0007-2745-127.1.001
Joshi Y., Upadhyay S., Chandra K., Bisht K., Falswal A. 2016. A new species of Plectocarpon (Roccellaceae, lichenised Ascomycetes) from India. Acta Bot. Hung. 58(3‒4): 257‒264. https://doi.org/10.1556/ABot.58.2016.3-4.3
Kondratyuk S. Y. 1996. New species of Pronectria, Vouauxiomyces, Wentiomyces and Zwackhiomyces from Australasia. Muelleria 9: 93–104. https://doi.org/10.5962/p.198439
Kondratyuk S., Lokös L., Farkas E., Oh S.-O., Hur J.-S. 2015. New and noteworthy lichen-forming and lichenicolous fungi 2. Acta Bot. Hung. 57(1–2): 77–141. https://doi.org/10.1556/ABot.57.2015.1-2.10
Kornerup A., Wanscher J. H. 1978. Methuen handbook of colour. 3rd ed., reprinted. London: Eyre Methuem Ltd. 252 pp.
Lendemer J. C., Harris R. C. 2012. Studies in lichens and lichenicolous fungi – no. 16. Opusc. Philolichenum 11: 313‒321. https://doi.org/10.12697/fce.2014.51.13
Lowen R. 1995. Acremonium section Lichenoidea section nov. and Pronectria oligospora species nov. Mycotaxon 53: 81‒95.
Nuñez-Zapata J., Alors D., Cubas P., Divakar P. K. et al. 2017. Understanding disjunct distribution patterns in lichen-forming fungi: insights from Parmelina (Parmeliaceae: Ascomycota). Bot. Journal Linn. Soc. 184(2): 238–253. https://doi.org/10.1093/botlinnean/box022
Sharma S., Joseph S., Nayaka S. 2022. New records and hosts of lichenicolous fungi from India. Mycotaxon 137: 603‒614. https://doi.org/10.5248/137.603
Thell A., Crespo A., Divakar P. K., Kärnefelt I. et al. 2012. A review of the lichen family Parmeliaceae. Nordic J. Bot. 30: 641‒664. https://doi.org/10.1111/j.1756-1051.2012.00008.x
Triebel D., Rambold G., Elix J. A. 1995. A conspectus of the genus Phacopsis (Lecanorales). The Bryologist 98: 71–83. https://doi.org/10.2307/3243643
Zhurbenko M. P. 2012. Lichenicolous fungi growing on Thamnolia, mainly from the Holarctic, with a worldwide key to the known species. The Lichenologist 44: 147–177. https://doi.org/10.1017/S0024282911000739
Zhurbenko M. P. 2014. Lichenicolous fungi from Far East of Russia. Folia Cryptog. Estonica 51: 113–120. https://doi.org/10.12697/fce.2014.51.13
Published
2025-10-11
How to Cite
Zhurbenko M. P., Chesnokov S. V., Skirina I. F., Skirin F. V. Lichenicolous fungi growing on Myelochroa in the Far East of Russia // Turczaninowia, 2025. Vol. 28, № 3. P. 132–139 DOI: 10.14258/turczaninowia.28.3.15. URL: https://turczaninowia.asu.ru/article/view/18010.
Section
Science articles

Most read articles by the same author(s)