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Issue: Vol. 607 No. 1: 3 Aug. 2023
Type: Article
Published: 2023-08-03
DOI: 10.11646/phytotaxa.607.1.4
Page range: 41-56
Abstract views: 199
PDF downloaded: 11

Two new species of resupinate poroid fungi (Basidiomycota, Polyporaceae) from São Tomé and Príncipe Archipelago

University of Lisboa, National Museum of Natural History and Science / Centre for Ecology, Evolution and Environmental Changes, Natural History and Sistematics (NHS) Research Group (cE3c), Lisboa, Portugal.
Department of Vegetal Biology and Ecology, Faculty of Science and Technology, University of Basque Country, UPV/EHU, Leioa, Bizkaia, Spain.
University of Lisboa, National Museum of Natural History and Science / Centre for Ecology, Evolution and Environmental Changes, Natural History and Sistematics (NHS) Research Group (cE3c), Lisboa, Portugal.
Department of Biology and Geology, Physics and Inorganic Chemistry, University Rey Juan Carlos, Móstoles, Madrid, Spain.
Fungi Equatorial Africa Grammothele Gulf of Guinea Megasporia Molecular phylogeny Porogramme Taxonomy

Abstract

Megasporia insularis and Porogramme principes are described as new species based on morphological and molecular data of specimens collected on the Island of Príncipe (São Tomé and Príncipe Archipelago). Megasporia insularis is characterized by the hymenophore with large regular pores, a di-trimitic hyphal system with strongly dextrinoid skeletal hyphae, apically acuminate hyphal endings at the dissepiments edges, presence of dendrohyphidia, and large, subcylindrical basidiospores. Our phylogenetic analyses of the ITS-nLSU-mtSSU-RPB1-RPB2-TEF regions support the placement of M. insularis within an inclusive clade containing the redefined Megasporia. Porogramme principes has small irregular pores, a dimitic hyphal system with weakly dextrinoid skeletal hyphae, and small, oblong-ellipsoid basidiospores. The phylogenetic analyses of Porogramme and related genera place P. principes, together Grammothele taiwanensis, in a supported clade sister to P. subargentea, and separate from the species clade Grammothele s.str. Therefore, we propose to combine the species G. taiwanensis as Porogramme taiwanensis. Illustrations of these two novel species and updated keys to Megasporia and Porogramme genera are provided.

References

  1. Berkeley, M.J. & Curtis, M.A. (1868) [1869] Fungi Cubenses (Hymenomycetes). Journal of the Linnean Society. Botany 10: 280–392. https://doi.org/10.1111/j.1095-8339.1868.tb00529.x
  2. Binder, M., Hibbett, D.S., Larsson, K.H., Langer, E. & Langer, G. (2005) The phylogenetic distribution of resupinate forms across the major clades of mushroom-forming fungi (Homobasidiomycetes). Systematics and Biodiversity 3: 113–157. https://doi.org/10.1017/S1477200005001623
  3. Cheek, M., Lughadha, E.N., Kirk, P., Lindon, H., Carretero, J., Looney, B., Douglas, B., Haelewaters, D., Gaya, E., Llewellyn, T., Ainsworth, A.M., Gafforov, Y., Hyde, K., Crous, P., Hughes, H., Walker, B.E., Campostrini Forzza, R., Meng Wong, K. & Niskanen, T. (2020) New scientific discoveries: Plants and fungi. Plants, People, Planet 2: 371–388. https://doi.org/10.5248/110.131
  4. Dai, Y.C. & Li, T.H. (2002) Megasporoporia major (Basidiomycota), a new combination. Mycosystema 21: 519–521.
  5. Dai, Y.C. & Wu, S.H. (2004) Megasporoporia (Aphyllophorales, Basidiomycota) in China. Mycotaxon 89 (2): 379–388.
  6. Donk, M.A. (1967) Notes on European polypores II. Notes on Poria. Persoonia 5: 47–130.
  7. Du, P. & Cui, B.K. (2009) Two new species of Megasporoporia (Polyporales, Basidiomycota) from tropical China. Mycotaxon 110: 131–138.
  8. Fries, E.M. (1847) Öfversigt af kongl. Vetenskaps-akademiens forhandlingar. Vol. 4. pp. 1–318.
  9. Ghobad-Nejhad, M. & Dai, Y.C. (2010) Diplomitoporus rimosus is found in Asia and belongs to the Hymenochaetales. Mycologia 102 (6): 1510–1517. https://doi.org/10.3852/10-025
  10. Gibertoni, T.B., Soares, A.M.S. Plautz, Jr. H.L., Sotão, H.M.P. & Xavier, W.K.S. (2019) Grammotheleaceae. 1146. Grammothele aurantiaca A.M.S. Soares, sp. nov. 1147. Grammothele micropora A.M.S. Soares & W.K.S. Xavier, sp. nov. 1148. Grammothele brasiliensis Ryvarden, Syn. Fung. 33, 38 (2015), new record. In Hyde, K.D. & al. – Fungal Diversity Notes 1036–1150: taxonomy and phylogenetic contributions on genera and species of fungal taxa. Fungal Diversity 96: 1–242. https://doi.org/10.1007/s13225-019-00429-2
  11. Gilbertson, R.L. & Ryvarden, L. (1987) North American polypores 2. Megasporoporia–Wrightoporia. Fungiflora, Oslo. 885 pp.
  12. Gomes-Silva, A.C., Ryvarden, L. & Gibertoni, T.B. (2012) Resupinate poroid fungi from tropical rain forests in Brazil: two new species and new records. Mycological Progress 11: 879–885. https://doi.org/10.1007/s11557-011-0803-9
  13. Hennings, P. (1900) Fungi Africae orientalis. Botanische Jahrbücher 28 (3): 318–329.
  14. Hyde, K.D., Norphanphoun, C., Chen, J., Dissanayake, A.J., Doilom, M., Hongsanan, S., Jayawardena, R.S. Jeewon, R., Perera, R.H., Thongbai, B., Wanasinghe, D.N. Wisitrassameewong, K., Tibpromma, S. & Stadler, M. (2018) Thailand’s amazing diversity: up to 96% of fungi in northern Thailand may be novel. Fungal Diversity 93 (1): 215–239. https://doi.org/10.1007/s13225-018-0415-7
  15. Jayawardena, R.S., Hyde, K.D., Wang, S., Sun, Y.-R., Suwannarach, N., Sysouphanthong, P., Abdel-Wahab, M.A., Abdel-Aziz, F.A., Abeywickrama, P.D., Abreu, V.P., Armand, A., Aptroot, A., Bao, D.-F., Begerow, D., Bellanger, J.-M., Bezerra, J.D.P., Bundhun, D., Calabon, M.S., Cao, T., Cantillo, T., Carvalho, J.L.V.R., Chaiwan, N., Chen, C.-C., Courtecuisse, R., Cui, B.-K., Damm, U., Denchev, C.M., Denchev, T.T., Deng, C.Y., Devadatha, B., de Silva, N.I., dos Santos, L.A., Dubey, N.K., Dumez, S., Ferdinandez, H.S., Firmino, A.L., Gafforov, Y., Gajanayake, A.J., Gomdola, D., Gunaseelan, S., He, S.-C., Htet, Z.H., Kaliyaperumal, M., Kemler, M., Kezo, K., Kularathnage, N.D., Leonardi, M., Li, J.-P., Liao, C., Liu, S., Loizides, M., Luangharn, T., Ma, J., Madrid, H., Mahadevakumar, S., Maharachchikumbura, S.S.N., Manamgoda, D.S., Martín, M.P., Mekala, N., Moreau, P.-A., Mu, Y.-H., Pahoua, P., Pem, D., Pereira, O.L., Phonrob, W., Phukhamsakda, C., Raza, M., Ren, G.-C., Rinaldi, A.C., Rossi, W., Samarakoon, B.C., Samarakoon, M.C., Sarma, V.V., Senanayake, I.C., Singh, A., Souza, M.F., Souza-Motta, C.M., Spielmann, A.A., Su, W., Tang, X., Tian, X., Thambugala, K.M., Thongklang, N., Tennakoon, D.S., Wannathes, N., Wei, D.-P., Welti, S., Wijesinghe, S.N., Yang, H., Yang, Y., Yuan, H.-S., Zhang, H., Zhang, J., Balasuriya, A., Bhunjun, C.S., Bulgakov, T.S., Cai, L., Camporesi, E., Chomnunti, P., Deepika, Y.S., Doilom, M., Duan, W.-J., Han, S.-L., Huanraluek, N., Jones, E.B.G., Lakshmidevi, N., Li, Y., Lumyong, S., Luo, Z.-L., Khuna, S., Kumla, J., Manawasinghe, I.S., Mapook, A., Punyaboon, W., Tibpromma, S., Lu, Y.-Z., Yan, J.-Y. & Wang, Y. (2022) Fungal diversity notes 1512–1610: taxonomic and phylogenetic contributions on genera and species of fungal taxa. Fungal Diversity 117: 1–272. https://doi.org/10.1007/s13225-022-00513-0
  16. Justo, A., Miettinen, O., Floudas, D., Ortiz-Santana, B., Sjökvist, E., Lindner, D., Nakasone, K., Niemelä, T., Larsson, K.H., Ryvarden, L. & Hibbett, D.S. (2017) A revised family-level classification of the Polyporales (Basidiomycota). Fungal Biology 121 (9): 798–824. https://doi.org/10.1016/j.funbio.2017.05.010
  17. Karasiński, D. (2015) A new species of palm-associated Grammothele (Basidiomycota, Polyporales) from Bolívia. Nova Hedwigia 101 (1–2): 103–110. https://doi.org/10.1127/nova_hedwigia/2015/0251
  18. Li, H. & Cui, B. (2013) Taxonomy and phylogeny of the genus Megasporoporia and its related genera. Mycologia 105 (2): 368–383. https://doi.org/10.3852/12-114
  19. Lira, C.R.S., Alvarenga, R.L.M., Soares, A.M.S., Ryvarden, L. & Gibertoni, T.B. (2021) Phylogeny of Megasporoporia s.lat. and related genera of Poyporaceae: New genera, new species and new combinations. Mycosphere 12 (1): 1262–1289. https://doi.org/10.5943/mycosphere/12/1/16
  20. Matheny, P.B., Liu, Y.J., Ammirati, J.F. & Hall, B.D. (2002) Using RPB1 sequences to improve phylogenetic inference among mushrooms (Inocybe, Agaricales). American Journal of Botany 89 (4): 688–698. https://doi.org/10.3732/ajb.89.4.688
  21. Mao, W.L., Wu, Y.D., Liu, H.G. Yuan, Y. & Dai, Y.Ch. (2023) A contribution to Porogramme (Polyporaceae, Agaricomycetes) and related genera. IMA Fungus 14: 5. https://doi.org/10.1186/s43008-023-00110-z
  22. Miettinen, O. & Rajchenberg, M. (2012) Obba and Sebipora, new polypore genera related to Cinereomyces and Gelatoporia (Polyporales, Basidiomycota). Mycological Progress 11: 131–147. https://doi.org/10.1007/s11557-010-0736-8
  23. Núñez, M. & Ryvarden, L. (2001) East Asian polypores 2. Polyporaceae s. lato. Synopsis Fungorum 14: 1–352. [Fungiflora. Oslo. Norway]
  24. Patouillard, N. (1900) Essai taxonomique sur les familles et les genres des Hyménomycètes. pp. 1–184. https://doi.org/10.5962/bhl.title.40287
  25. Reid, D.A. (1965) May Fungi in Portugal. Revista Biologia (Lisbon) 5 (1–2): 135–158.
  26. Ronquist, F., Teslenko, M., van der Mark, P., Ayres, D.L., Darling, A., Höhna, S., Larget, B., Liu, L., Suchard, M.A. & Huelsenbeck, J.P. (2012) MrBayes 3.2: Efficient Bayesian phylogenetic inference and model choice across a large model space. Systematic Biology 61 (3): 539–542. https://doi.org/10.1093/sysbio/sys029
  27. Ryvarden, L. (1979) Porogramme and related genera. Transactions of the British Mycological Society 73 (1): 9–19. https://doi.org/10.1016/S0007-1536(79)80066-2
  28. Ryvarden, L. (2007) Studies in Neotropical polypores 23. New and interesting wood-inhabiting fungi from Belize. Synopsis Fungorum 23: 32–50. [Oslo: Fungiflora]
  29. Ryvarden, L. (2015) Studies in Neotropical polypores 40. A note on the genus Grammothele. Synopsis Fungorum 33: 36–42.
  30. Ryvarden, L. & Johansen, I. (1980) A preliminary polypore flora of East Africa. Fungiflora. Oslo. Norway. 636 pp.
  31. Ryvarden, L., Wright, J.R. & Rajchenberg, M. (1982) Megasporoporia a new genus of resupinate polypores. Mycotaxon 16 (1): 172–182.
  32. Spegazzini, C. (1898) [1899] Fungi Argentini novi vel critici. Anales del Museo Nacional de Historia Natural Buenos Aires 6: 81–288.
  33. Tedersoo, L., Bahram, M., Puusepp, R., Nilsson, R.H. & James, T.Y. (2017) Novel soil-inhabiting clades fill gaps in the fungal tree of life. Microbiome 5 (1): 42. https://doi.org/10.1186/s40168-017-0259-5
  34. Trifinopoulos, J., Nguyen, L.T., von Haeseler, A. & Minh, B.Q. (2016) W-IQ-TREE: a fast on line phylogenetic tool for maximum likelihood analysis. Nucleic Acids Research 44 (W1): W232–W235. https://doi.org/10.1093/nar/gkw256
  35. Wang, Y.R., Wu, Y.D., Vlasák, J, Yuan, Y. & Dai, Y.C. (2021) Phylogenetic analysis demonstrating four new species in Megasporoporia sensu lato (Polyporales, Basidiomycota). Mycosphere 12 (1): 1012–1037. https://doi.org/10.5943/mycosphere/12/1/11
  36. White, T.J., Bruns, T.D., Lee, S. & Taylor, J. (1990) Amplification and direct sequencing of fungal ribosomal RNA genes for phylogenetics. In: Innis, M.A., Gelfand, D.H., Sninsky, J.J., White, T.J. (eds.) PCR protocols: a guide to methods and applications. Academic Press, USA, pp. 315–322. https://doi.org/10.1016/B978-0-12-372180-8.50042-1
  37. Wu, F., Zhou, L.W., Ji, X.H., Tian, X.M. & He, S.H. (2016) Grammothele hainanensis sp. nov. (Polyporales, Basidiomycota) and related species from Hainan, southern China. Phytotaxa 255 (2): 160–166. https://doi.org/10.11646/phytotaxa.255.2.5
  38. Yuan, Y., Ji, X.H., Chen, J.J. & Dai, Y.Ch. (2017) Three new species of Megasporia (Polyporales, Basidiomycota) from China. MycoKeys 20: 37–50. https://doi.org/10.3897/mycokeys.20.11816
  39. Zhou, X.S. & Dai, Y.C. (2008) A new species of Megasporoporia (Polyporales, Basidiomycota) from China. Mycological Progress 7 (4): 253–255. https://doi.org/10.1007/s11557-008-0567-z
  40. Zhou, L.W. & Dai, Y.C. (2012) Wood-inhabiting fungi in southern China 5. New species of Theleporus and Grammothele (Polyporales, Basidiomycota). Mycologia 104 (2): 915–924. https://doi.org/10.3852/11-302