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A new Psammina species with exceptionally long conidial arms, with a key to the ten known species of the genus

Published online by Cambridge University Press:  11 November 2020

Henk-Jan van der Kolk Open the ORCID record for Henk-Jan van der Kolk [Opens in a new window] ,
Peter M. Earland-Bennett  and
David L. Hawksworth
Henk-Jan van der Kolk*
Affiliation:
Bereklauw 93, Bennekom, 6721RH, The Netherlands
Peter M. Earland-Bennett
Affiliation:
44 Sherwood Way, Southend-on-Sea, EssexSS2 4SR, UK
David L. Hawksworth
Affiliation:
Department of Life Sciences, The Natural History Museum, Cromwell Road, LondonSW7 5BD, UK Comparative Plant and Fungal Biology, Royal Botanic Gardens, Kew, SurreyTW9 3DS, UK
*
Author for correspondence: Henk-Jan van der Kolk. E-mail: [email protected]
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Abstract

The algicolous and lichenicolous species Psammina filamentosa is described from the Netherlands and the UK, and is characterized by long (generally over 50 μm) and somewhat tapered conidial arms. Psammina filamentosa is compared with other Psammina specimens found in the same habitat, growing on algae or lichens on the dry side of trees and stones. Psammina filamentosa, P. inflata and P. stipitata differ in the dimensions of their conidial arms. Psammina simplex, however, may be a synonym of P. stipitata, and a DNA study is needed to determine whether it is a distinct species or developing material of P. stipitata. Psammina inflata is also reported as new for the Netherlands. A new worldwide key to the 10 species of Psammina currently known is provided, including three species described from plant material.

Keywords

algicolouscoelomyceteshyphomyceteslichenicolousThe NetherlandsUK
Type
Standard Papers
Information
The Lichenologist , Volume 52 , Issue 5 , September 2020 , pp. 337 - 343
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Copyright
Copyright © The Author(s), 2020. Published by Cambridge University Press on behalf of the British Lichen Society

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References

Cáceres, MES and Aptroot, A (2016) First inventory of lichens from the Brazilian Amazon in Amapá State. Bryologist 119, 250–266.10.1639/0007-2745-119.3.250CrossRefGoogle Scholar
Coste, C (2012) Inventaire raisonné des lichens et des champignons lichénicoles de la forêt domaniale de Grésigne (Tarn, France). Bulletin de la Société Historique de Toulouse 148, 3–12.Google Scholar
Dias, MRS and Teixeira, RSS (1963) Fungi lusitaniae XVIII. Agronomia Lusitanica 24, 33–38.Google Scholar
Earland-Bennett, PM and Hawksworth, DL (1999) Observations on the genus Psammina, including the description of two new algicolous and lichenicolous species. Lichenologist 31, 579–586.CrossRefGoogle Scholar
Earland-Bennett, PM and Hawksworth, DL (2005) The first lichen-forming species of Psammina, P. palmata sp. nov., with notes on the status of Cheiromycina and Pycnopsammina. Lichenologist 37, 191–197.Google Scholar
Eichler, M, Cezanne, R and Teuber, D (2010 a) Ergänzungen zur Liste der Flechten und flechtenbewohnenden Pilze Hessens. Botanik und Naturschutz in Hessen 23, 89–110.Google Scholar
Eichler, M, Cezanne, R, Diederich, P, Ertz, D, van den Broeck, D, van den Boom, P and Sérusiaux, E (2010 b) New or interesting lichens and lichenicolous fungi from Belgium, Luxembourg and northern France. XIII. Bulletin de la Société des Naturalistes Luxembourgeois 111, 33–46.Google Scholar
Etayo, J and Diederich, P (1995) Lichenicolous fungi from the western Pyrenees, France and Spain. I. New species of Deuteromycetes. In Daniels, FJA, Schulz, M and Peine, J (eds), Flechten Follmann. Contributions to Lichenology in Honour of Gerhard Follmann. Cologne: Geobotanical and Phytotaxonomical Study Group, Botanical Institute, University of Cologne, pp. 205–221.Google Scholar
Hawksworth, DL (1979) The lichenicolous hyphomycetes. Bulletin of the British Museum (Natural History), Botany 6, 183–300.Google Scholar
Khodosovtsev, AY, Darmostuk, VV and Gromakova, AB (2016) New for Ukraine lichen-forming and lichenicolous fungi from Gorgany Nature Reserve. Ukrayins'kyi Botanichnyi Zhurnal 73, 273–276.Google Scholar
Lee, S and Crous, PW (2003) New coelomycetes occurring on Restionaceae. Sydowia 55, 115–118.Google Scholar
Roux, C, Monnat, J-Y, Gonnet, D, Gonnet, O, Poumarat, S, Esnault, J, Gardiennet, A, Bertrand, M, Bauvet, C, Houmeau, J-M, et al. (2018) Liste des lichens et champignons lichénicoles de France métropolitaine (mise à jour 2018/02/13). [WWW document] URL http://lichenologue.org/fr/Google Scholar
Sutton, BC (1980) The Coelomycetes: Fungi Imperfecti with Pycnidia, Acervuli and Stromata. Kew, Surrey: Commonwealth Mycological Institute.Google Scholar
van Herk, C and Aptroot, A (1994) Korstmossen in het Gooi en Eemland. Buxbaumiella 35, 48–57.Google Scholar
Wijayawardene, NN, Hyde, KD, Wanasinghe, DN, Papizadeh, M, Goonasekara, ID, Camporesi, E, Bhat, DJ, McKenzie, EHC, Phillips, AJL, Diederich, P, et al. (2016) Taxonomy and phylogeny of dematiaceous coelomycetes. Fungal Diversity 77, 1–316.CrossRefGoogle Scholar
Wijayawardene, NN, Hyde, KD, Al-Ani, LKT, Tedersoo, L, Haelewaters, D, Rajeshkumar, KC, Zhao, RL, Aptroot, A, Leontyev, DV, Saxena, RK, et al. (2020) Outline of Fungi and fungus-like taxa. Mycosphere 11, 1060–1456.10.5943/mycosphere/11/1/8CrossRefGoogle Scholar