Leif Randulff Ryvarden

Bilde av Leif Randulff Ryvarden
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Telefon +47 22854623
Rom 2406
Brukernavn
Besøksadresse Problemveien 7 Lucy Smiths hus 0316 Oslo
Postadresse Postboks 1077 Blindern 0316 Oslo

Publikasjoner

  • Spirin, Viacheslav; Malysheva, Vera; Schoutteten, Nathan; Viner, Ilya; Miettinen, Otto & Nordén, Jenni [Vis alle 11 forfattere av denne artikkelen] (2021). Studies in the Basidiodendron caesiocinereum complex (Auriculariales, Basidiomycota). Mycological Progress. ISSN 1617-416X. 20(10), s. 1275–1296. doi: 10.1007/s11557-021-01724-6.
  • Robledo, Gerardo Lucio; Palacio, Melissa; Urcelay, Carlos; Vasco-Palacios, Aída M.; Crespo, Esteban & Popoff, Orlando [Vis alle 9 forfattere av denne artikkelen] (2020). Mystery unveiled: Diacanthodes Singer–a lineage within the core polyporoid clade. Systematics and Biodiversity. ISSN 1477-2000. 18(6), s. 538–556. doi: 10.1080/14772000.2020.1776784.
  • Tibuhwa, Donatha D.; Hussein, Juma M.; Ryvarden, Leif; Sijaona, Mark E. R. & Tibell, Sanja (2020). A phylogeny for the plant pathogen Piptoporellus baudonii using a multigene data set. Mycologia. ISSN 0027-5514. 112(5), s. 1017–1025. doi: 10.1080/00275514.2020.1801303. Fulltekst i vitenarkiv
  • da Silva, Rejane Maria Ferreira; Soares, Adriene Mayra; de Pádua, Ana Patricia Sousa Lopes; Firmino, André Luiz; de Souza-Motta, Cristina Maria & da Silva, Gladstone Alves [Vis alle 19 forfattere av denne artikkelen] (2019). Mycological diversity description II. Acta Botanica Brasilica. ISSN 0102-3306. 33(1), s. 163–173. doi: 10.1590/0102-33062018abb0411. Fulltekst i vitenarkiv
  • Ryvarden, Leif (2019). The genus Inonotus in Africa. Mycological Progress. ISSN 1617-416X. 18(5), s. 653–657. doi: 10.1007/s11557-019-01478-2.
  • Spirin, Viacheslav; Malysheva, Vera; Miettinen, Otto; Vlasák, Josef; Alvarenga, Renato Lúcio Mendes & Gibertoni, Tatiana Baptista [Vis alle 8 forfattere av denne artikkelen] (2019). On Protomerulius and Heterochaetella (Auriculariales, Basidiomycota). Mycological Progress. ISSN 1617-416X. 18(9), s. 1079–1099. doi: 10.1007/s11557-019-01507-0. Fulltekst i vitenarkiv
  • Runnel, Kadri; Spirin, Viacheslav; Miettinen, Otto; Vlasák, Josef; Dai, Yu-Cheng & Ryvarden, Leif [Vis alle 7 forfattere av denne artikkelen] (2019). Morphological plasticity in brown-rot fungi: Antrodia is redefined to encompass both poroid and corticioid species. Mycologia. ISSN 0027-5514. 111(5), s. 871–883. doi: 10.1080/00275514.2019.1640532.
  • Ryvarden, Leif (2018). Studies in Aphyllophorales of Africa 25: New poroid species from East and Central Africa . Synopsis fungorum. ISSN 0802-8966. 38, s. 25–32. doi: 10.1016/s0007-1536%2875%2980040-4.
  • Ryvarden, Leif (2018). Studies in Aphyllophorales of Africa 23: Some new species in Ceriporiopsis and Diplomitoporus . Synopsis fungorum. ISSN 0802-8966. 38, s. 12–19. doi: 10.2307/3667919.
  • Ryvarden, Leif (2018). Studies in Aphyllophorales of Africa 26: The genus Tyromyces . Synopsis fungorum. ISSN 0802-8966. 38, s. 33–40. doi: 10.1016/s0007-1536%2879%2980031-5.
  • Ryvarden, Leif (2018). Studies in Aphyllophorales of Africa 24: A first checklist of Polypores from Mozambique . Synopsis fungorum. ISSN 0802-8966. 38, s. 20–24.
  • Ryvarden, Leif (2018). Studies in Aphyllophorales of Africa 22: A first checklist of polypores from Malawi. Synopsis fungorum. ISSN 0802-8966. 38, s. 9–11. doi: 10.2307/3667599.
  • Viacheslav, Spirin & Ryvarden, Leif (2018). Studies in Aphyllophorales of Africa 21: Some corticoid species from Ethiopia. Synopsis fungorum. ISSN 0802-8966. 38, s. 5–8.
  • Crous, P.W.; Luangsa-ard, J.J.; Wingfield, M.J.; Carnegie, A.J.; Hernández-Restrepo, M. & Lombard, L. [Vis alle 54 forfattere av denne artikkelen] (2018). Fungal Planet description sheets: 785– 867. Persoonia. ISSN 0031-5850. 41, s. 238–417. doi: 10.3767/persoonia.2018.41.12. Fulltekst i vitenarkiv
  • Crous, Pedro Willem; Wingfield, MJ; Burgess, TI; St J Hardy, GE; Barber, PA & Alvarado, P [Vis alle 107 forfattere av denne artikkelen] (2017). Fungal planet description sheets: 558-624. Persoonia. ISSN 0031-5850. 38(JUNE), s. 240–384. doi: 10.3767/003158517X698941.
  • Tibpromma, Saowaluck; Hyde, Kevin D.; Jeewon, Rajesh; Maharachchikumbura, Sajeewa S.N.; Liu, Jian-Kui & Bhat, D Jayarama [Vis alle 125 forfattere av denne artikkelen] (2017). Fungal diversity notes 491-602: taxonomic and phylogenetic contributions to fungal taxa. Fungal diversity. ISSN 1560-2745. 83(1), s. 1–261. doi: 10.1007/s13225-017-0378-0.
  • Hyde, Kevin D.; Norphanphoun, Chada; Abreu, Vanessa P.; Bazzicalupo, Anna; Chethana, K.W. Thilini & Clericuzio, Marco [Vis alle 88 forfattere av denne artikkelen] (2017). Fungal diversity notes 603-708: taxonomic and phylogenetic notes on genera and species. Fungal diversity. ISSN 1560-2745. 87(1), s. 1–235. doi: 10.1007/s13225-017-0391-3.
  • Justo, Alfredo; Miettinen, Otto; Floudas, Dimitrios; Ortiz-Santana, Beatriz; Sjökvist, Elisabet & Lindner, Daniel [Vis alle 11 forfattere av denne artikkelen] (2017). A revised family-level classification of the Polyporales (Basidiomycota). Fungal Biology. ISSN 1878-6146. 121(9), s. 798–824. doi: 10.1016/j.funbio.2017.05.010.
  • Dai, Yu-Cheng; Zhou, Li-Wei; Hattori, Tsutomu; Cao, Yun; Stalpers, Joost A. & Ryvarden, Leif [Vis alle 11 forfattere av denne artikkelen] (2017). Ganoderma lingzhi (Polyporales, Basidiomycota): the scientific binomial for the widely cultivated medicinal fungus Lingzhi. Mycological Progress. ISSN 1617-416X. 16(11-12), s. 1051–1055. doi: 10.1007/s11557-017-1347-4.
  • Runnel, Kadri & Ryvarden, Leif (2016). Polyporus minutosquamosus sp. nov. from tropical rainforests in French Guiana with a key to neotropical species of Polyporus (Polyporaceae, Basidiomycota). Nova Hedwigia: Zeitschrift für Kryptogamenkunde. ISSN 0029-5035. 103(3-4), s. 339–347. doi: 10.1127/nova_hedwigia/2016/0354.
  • Nogueira-Melo, Georgea S.; Lira, Carla Rejane de Sousa; Ryvarden, Leif & Gibertoni, Tatiana Baptista (2016). Notes on Junghuhnia (Agaricomycetes) in Brazil. Acta Botanica Brasilica. ISSN 0102-3306. 30(2), s. 266–270. doi: 10.1590/0102-33062015abb0242.
  • de Lira, Carla Rejane Sousa; Ryvarden, Leif & Gibertoni, Tatiana Baptista (2016). Morphological and molecular evidences for a new species of Datroniella (Polyporales, Basidiomycota) from Brazil. Phytotaxa. ISSN 1179-3155. 280(2), s. 173–178. doi: 10.11646/phytotaxa.280.2.7.
  • Ryvarden, Leif (2016). Some Basidiomycetes (Aphyllophorales) from Namibia. Synopsis fungorum. ISSN 0802-8966. 35, s. 53–54.
  • Otto, Miettinen & Ryvarden, Leif (2016). Polypore genera Antella, Austeria, Butyrea, Citripora, Metuloidea and Trulla (Steccherinaceae, Polyporales). Annales Botanici Fennici. ISSN 0003-3847. 53(3-4), s. 157–172. doi: 10.5735/085.053.0403.
  • Ryvarden, Leif (2016). Neotropical polypores Part 3. Polyporaceae, Obba-Wrightoporia. Synopsis fungorum. ISSN 0802-8966. 36, s. 445–613. doi: 10.2307/3759470.
  • Ryvarden, Leif (2016). Studies in Neotropical polypores 43. Some new species from tropical America. Synopsis fungorum. ISSN 0802-8966. 35, s. 43–47.
  • Gomes-Silva, Allyne Christina; Ryvarden, Leif & Gibertoni, Tatiana Baptista (2016). Studies in Neotropical polypores 45. Two new species (Polyporales, Agaricomycetes) from the Brazilian Amazonia. Synopsis fungorum. ISSN 0802-8966. 35, s. 55–61.
  • Ryvarden, Leif (2016). Studies in Neotropical polypores 44. A note the genus Tyromyces in tropical America. Synopsis fungorum. ISSN 0802-8966. 35, s. 48–52. doi: 10.2307/3761462.
  • Spirin, Viacheslav & Ryvarden, Leif (2016). Some basidiomycetes (Aphyllophorales) from Mexico. Synopsis fungorum. ISSN 0802-8966. 35, s. 34–42.
  • Drechsler-Santos, Elisandro R.; Salvador-Montoya, Carlos Alberto & Ryvarden, Leif (2016). Studies in Neotropical polypores 41, a new species of Amylosporus from Caatinga dry woodlands, Brazil. Synopsis fungorum. ISSN 0802-8966. 35, s. 4–8.
  • Vlasák, Josef; Vlasák Jr., Josef & Ryvarden, Leif (2016). Studies in Neotropical polypores 42. New and noteworthy polypores from Costa Rica and two new species Elmerina phellinoides and Melanoporia condensa. Synopsis fungorum. ISSN 0802-8966. 35, s. 9–33. doi: 10.2307/3761572.
  • Soares, Adriene Mayra da Silva; Gibertoni, Tatiana B.; Gomes-Silva, Allyne C.; Medeiros, Priscila Sanjuan; Sotão, Helen M.P. & Ryvarden, Leif (2015). Validation of Porogramme albocincta and new records of Polyporales from the Brazilian Amazonia. Journal of the Torrey Botanical Society. ISSN 1095-5674. 142(4), s. 331–336. doi: 10.3159/TORREY-D-13-00078.1.
  • Gomes-Silva, Allyne C.; Nogueira-Melo, Georgea S.; Baltazar, Juliano Marcon; Drechsler-Santos, Elisandro R.; Sousa Lira, Carla R. & Medeiros, Priscila Sanjuan [Vis alle 10 forfattere av denne artikkelen] (2015). Notes on fomitopsis (polyporales, agaricomycetes) from north and Northeast Brazil. Journal of the Torrey Botanical Society. ISSN 1095-5674. 142(2), s. 179–185. doi: 10.3159/TORREY-D-12-00076.1.
  • Gomes-Silva, Allyne Christina; De Lima-Júnior, Nelson Correia; Malosso, Elaine; Ryvarden, Leif & Gibertoni, Tatiana Baptista (2015). Delimitation of taxa in Amauroderma (Ganodermataceae, Polyporales) based in morphology and molecular phylogeny of Brazilian specimens. Phytotaxa. ISSN 1179-3155. 227(3), s. 201–228. doi: 10.11646/phytotaxa.227.3.1.
  • Ryvarden, Leif (2015). Studies in Neotropical polypores 39. Trametes alba. Synopsis fungorum. ISSN 0802-8966. 33, s. 32–35.
  • Ryvarden, Leif (2015). Studies in Perenniporia s.l. African taxa IX: Perenniporia vanhullii sp. nov. from open woodlands. Synopsis fungorum. ISSN 0802-8966. 33, s. 43–49.
  • Ryvarden, Leif (2015). Neotropical polypores Part 2, Polyporaceae, Abortiporus-Nigroporus. Synopsis fungorum. ISSN 0802-8966. 34, s. 232–443.
  • Ryvarden, Leif (2015). Notes on basidiomycetes on driftwood in Finnmark, Norway. Synopsis fungorum. ISSN 0802-8966. 33, s. 50–52.
  • Ryvarden, Leif (2015). Studies in Neotropical polypores 40. A note on Grammothele. Synopsis fungorum. ISSN 0802-8966. 33, s. 36–42. doi: 10.2307/3761913.
  • Ryvarden, Leif & Larsson, K.-H. (2015). Notes on Homobasidiomycetes from St. Helena. Synopsis fungorum. ISSN 0802-8966. 33, s. 20–24.
  • Ryvarden, Leif (2015). Type studies in Polyporaceae 32, Species described by T. Petch. Synopsis fungorum. ISSN 0802-8966. 33, s. 9–12.
  • Ryvarden, Leif & Miettinen, O. (2015). Notes on Heterobasidiomycetes from St. Helena. Synopsis fungorum. ISSN 0802-8966. 33, s. 25–31.
  • Ryvarden, Leif (2015). Type studies in Stereum s. lato 5, Species described by M. J. Berkeley. Synopsis fungorum. ISSN 0802-8966. 33, s. 13–19. doi: 10.2307/4108997.
  • Ryvarden, Leif (2015). Type studies in Polyporaceae 31, Species described by V. Cesati. Synopsis fungorum. ISSN 0802-8966. 33, s. 5–8.
  • Gomes-Silva, Allyne Christina; De Medeiros, Priscila Sanjuan; Soares, Adriene Mayra da Silva; Sotão, Helen Maria Pontes; Ryvarden, Leif & Gibertoni, Tatiana Baptista (2014). Two new species of Rigidoporus (Agaricomycetes) from Brazil and new records from the Brazilian Amazonia. Phytotaxa. ISSN 1179-3155. 156(4), s. 191–200. doi: 10.11646/phytotaxa.156.4.1.
  • Soares, Adriene Mayra da Silva; Sotão, Helen Maria Pontes; Ryvarden, Leif & Gibertoni, Tatiana Baptista (2014). Ceriporia amazonica (Phanerochaetaceae, Basidiomycota), a new species from the Brazilian Amazonia, and C. albobrunnea, a new record to Brazil. Phytotaxa. ISSN 1179-3155. 175(3), s. 176–180. doi: 10.11646/phytotaxa.175.3.9.
  • Baltazar, Juliano Marcon; Ryvarden, Leif & Gibertoni, Tatiana Baptista (2014). Diplomitoporus (Polyporales, Basidiomycota) in Brazil revisited. Mycological Progress. ISSN 1617-416X. 13(2), s. 313–319. doi: 10.1007/s11557-013-0916-4.
  • Ryvarden, Leif (2013). Antrodiella canadensis – a rare polypore. Omphalina. ISSN 1925-1858. 4(6), s. 8–9. doi: 10.29203/ka.1983.220.
  • Gibertoni, Tatiana Baptista; Ryvarden, Leif; Bernicchia, Annarosa & Savino, Elena (2013). POROID FUNGI (AGARICOMYCETES, BASIDIOMYCOTA) IN THE NATIONAL CAXIUANÃ FOREST. I Lisboa, Pedro Luiz Braga (Red.), Caxiuanã - paraíso ainda preservado. Museu Paraense Emílio Goeldi. ISSN 9788561377694. s. 397–409.
  • Drechsler-Santos, Elisandro R.; Ryvarden, Leif; Bezerra, José Luiz; Gibertoni, Tatiana Baptista; Salvador-Montoya, C. A. & de Queiroz Calvacanti, Maria Auxiliadora (2013). New records of Auriculariales, Hymenochaetales and Polyporales (Fungi: Agaricomycetes) for the Caatinga Biome. Check List. ISSN 1809-127X. 9(4), s. 800–805. doi: 10.15560/9.4.800.
  • Decock, Cony & Ryvarden, Leif (2013). Neotropical Perenniporia: a new species, Perenniporia subovoidea, from Costa Rica, new records of little known species, and a key to the species with a resupinate basidiome. Plant Ecology and Evolution. ISSN 2032-3913. 146(2), s. 234–239. doi: 10.5091/plecevo.2013.808.
  • Gomes-Silva, Allyne C.; Ryvarden, Leif & Gibertoni, Tatiana B. (2013). Inonotus amazonicus sp. nov., I. calcitratus comb. nov. and notes on Phylloporia (Hymenochaetaceae, Agaricomycetes) from the Brazilian Amazonia. Mycoscience. ISSN 1340-3540. 54(2), s. 116–121. doi: 10.1016/j.myc.2012.09.005.
  • Baltazar, JM; Drechsler-Santos, Elisandro R.; Ryvarden, Leif; Cavalcanti, Maria Auxiliadora de Queiroz & Gibertoni, Tatiana Baptista (2012). Contribution to the knowledge of polypores (Agaricomycetes) from the Atlantic forest and Caatinga, with new records from Brazil. Mycosphere. ISSN 2077-7000. doi: 10.5943/mycosphere/3/3/1.
  • Ryvarden, Leif (2012). Type studies in Polyporaceae 27. Species described by P. Ch. Hennings. Czech Mycology. ISSN 1211-0981. 64(1). doi: 10.33585/cmy.64103.
  • Ryvarden, Leif (2012). A note on the genus Xylobolus P. Karst. Synopsis fungorum. ISSN 0802-8966. 30, s. 17–24.
  • Ryvarden, Leif (2012). Studies in neotropical polypores 34. A preliminary checklist from Galapagos Islands, Ecuador. Synopsis fungorum. ISSN 0802-8966. 30, s. 46–50.
  • Hofmann, Tina Antje & Ryvarden, Leif (2012). Studies in Neotropical polypores 31. The genus Oxyporus in South and Central America and new records of further fungi from Panama. Synopsis fungorum. ISSN 0802-8966. 30, s. 27–32.
  • Ryvarden, Leif (2012). A note on the genus Stereopsis D. A. Reid / A note on Stereopsis P. Karst in the Neotropics. Synopsis fungorum. ISSN 0802-8966. s. 25–26.
  • Ryvarden, Leif; Sanyal, S.K. & Dhingra, Gurpaul (2012). Aleurodiscus indicus (Agaricomycetes) sp. nov. from India. Synopsis fungorum. ISSN 0802-8966. 30, s. 14–16.
  • Ryvarden, Leif (2012). Studies in Neotropical polypores 32. Some new species from Costa Rica. Synopsis fungorum. ISSN 0802-8966. 30, s. 33–43.
  • Ryvarden, Leif (2012). Studies in Neotropical polypores 33. Cerrena gilbertsonii nov. sp. Synopsis fungorum. ISSN 0802-8966. 30, s. 44–45.
  • Bernicchia, Annarosa; Gorjón, Sergio Pérez; Vampola, Petr; Ryvarden, Leif & Prodi, Antonio (2012). A phylogenetic analysis of Antrodia s.l. based on nrDNA ITS sequences, with emphasis on rhizomorphic European species. Mycological Progress. ISSN 1617-416X. 11(1), s. 93–100. doi: 10.1007/s11557-010-0732-z.
  • Gibertoni, Tatiana Baptista; Martins, Alcindo; Ryvarden, Leif & Sotão, Helen (2012). Oxyporus mollis sp. nov. (Agaricomycetes) from the Eastern Brazilian Amazonia. Nova Hedwigia: Zeitschrift für Kryptogamenkunde. ISSN 0029-5035. 94(1-2), s. 175–179. doi: 10.1127/0029-5035/2012/0094-0175.
  • Gomes-Silva, Allyne Christina; Ryvarden, Leif; Medeiros, Priscila Sanjuan; Sotão, Helen Maria Pontes & Gibertoni, Tatiana Baptista (2012). Polyporus (Basidiomycota) in the Brazilian Amazonia, with notes on Polyporus indigenus I.J. Araujo & M.A. de Sousa and P. sapurema A. Møller. Nova Hedwigia: Zeitschrift für Kryptogamenkunde. ISSN 0029-5035. 94(1-2), s. 227–238. doi: 10.1127/0029-5035/2012/0094-0227.
  • Vlasák, Josef; Vlasák Jr., Josef & Ryvarden, Leif (2012). Four new polypore species from the western United States. Mycotaxon. ISSN 0093-4666. 119, s. 217–231. doi: 10.5248/119.217.
  • Wu, Sheng-Hua; Kirk, Paul; Redhead, Scott A.; Stalpers, Joost A.; Dai, Yu-Cheng & Norvell, Lorelei L. [Vis alle 16 forfattere av denne artikkelen] (2012). Resolution of the nomenclature for niu-chang-chih (Taiwanofungus camphoratus), an important medicinal polypore. Taxon. ISSN 0040-0262. 61(6), s. 1305–1310. doi: 10.1002/tax.616011.
  • Sjökvist, Elisabet; Larsson, Ellen; Eberhardt, Ursula; Ryvarden, Leif & Larsson, Karl-Henrik (2012). Stipitate stereoid basidiocarps have evolved multiple times. Mycologia. ISSN 0027-5514. 104(5), s. 1046–1055. doi: 10.3852/11-174.
  • Nogueira-Melo, Georgea S.; de Medeiros, Priscila S.; Gomes-Silva, Allyne C.; Ryvarden, Leif; Sotão, Helen M.P. & Gibertoni, Tatiana B. (2012). Coriolopsis psila comb. nov. (Agaricomycetes) and two new Coriolopsis records for Brazil. Mycotaxon. ISSN 0093-4666. 120, s. 223–230. doi: 10.5248/120.223.
  • Gomes-Silva, AC; Ryvarden, Leif & Gibertoni, TB (2012). Resupinate poroid fungi from tropical rain forests in Brazil: two new species and new records. Mycological Progress. ISSN 1617-416X. 11(4), s. 879–885. doi: 10.1007/s11557-011-0803-9.
  • Gomes-Silva, Allyne Christina; Ryvarden, Leif & Gibertoni, Tatiana Baptista (2012). Two new species of Phellinus s.l. from the Brazilian Amazonia. Phytotaxa. ISSN 1179-3155. 67, s. 55–60. doi: 10.11646/phytotaxa.156.4.1.
  • Medeiros, Priscila Sanjuan; Gomes-Silva, Allyne Christina; Sotão, Helen Maria Pontes; Ryvarden, Leif & Gibertoni, Tatiana Baptista (2012). Notes on Perenniporia Murrill (Basidiomycota) from the Brazilian Amazonia. Nova Hedwigia: Zeitschrift für Kryptogamenkunde. ISSN 0029-5035. 94(3-4), s. 507–519. doi: 10.1127/0029-5035/2012/0013.
  • Gomes-Silva, Allyne; Ryvarden, Leif & Gibertoni, Tatiana Baptista (2011). New records of Ganodermataceae (Basidiomycota) from Brazil. Nova Hedwigia: Zeitschrift für Kryptogamenkunde. ISSN 0029-5035. 92(1-2), s. 83–94. doi: 10.1127/0029-5035/2011/0092-0083.
  • Gibertoni, Tatiana Baptista; Drechsler-Santos, Elisandro R.; Baltazar, Juliano Marcon; Gomes-Silva, Allyne; Nogueira-Melo, Georgea S. & Ryvarden, Leif [Vis alle 7 forfattere av denne artikkelen] (2011). The genus Trichaptum (Agaricomycetes, Basidiomycota) in Brazil. Nova Hedwigia: Zeitschrift für Kryptogamenkunde. ISSN 0029-5035. 93(1-2), s. 85–96. doi: 10.1127/0029-5035/2011/0093-0085.
  • Nogueira-Melo, Georgea S.; Ryvarden, Leif & Gibertoni, Tatiana Baptista (2011). First record of Resupinatus poriaeformis (Agericomycetes) from South America. Mycotaxon. ISSN 0093-4666. 117, s. 423–427. doi: 10.5248/117.423.
  • Vlasák, J; Kout, J; Vlasák Jr, J & Ryvarden, Leif (2011). New records of polypores from southern Florida. Mycotaxon. ISSN 0093-4666. 118, s. 159–176. doi: 10.5248/118.159.
  • Lindner, Daniel L.; Ryvarden, Leif & Baroni, Timothey (2011). A new species of Daedalea (Basidiomycota) and a synopsis of core species in Daedalea sensu stricto. North American Fungi. ISSN 1937-786X. 6(4), s. 1–12. doi: 10.2509/naf2011.006.004.
  • Ryvarden, Leif & Iturriaga, Teresa (2011). Studies in Neotropical polypores 30, New and interesting species from Gran Sabana in Venezuela. Synopsis fungorum. ISSN 0802-8966. 29, s. 74–81. doi: 10.2307/3761937.
  • Ryvarden, Leif (2011). Preliminary Check-list of Wood Inhabiting Basidiomycetes of Ethiopia. Synopsis fungorum. ISSN 0802-8966. 29, s. 11–21.

Se alle arbeider i Cristin

  • Austad, Ingvild; Hauge, Leif; Oterholm, Alf Ivar; Ryvarden, Leif & Skaarer, Nils (2017). Ville vekster for hager og grøntanlegg. Vigmostad & Bjørke. ISBN 978-82-419-1217-7. 239 s.
  • Gunderson, Inger & Ryvarden, Leif (2016). Blomster i nord. Fungiflora. ISBN 978-82-90724-53-0. 311 s.
  • Tandberg, Cato; Grønlien, Heidi Kristine; Tsigaridas, Kristin Glørstad & Ryvarden, Leif (2014). Bi 2 - biologi 2 som programfag i den videregående skolen. Gyldendal Undervisning. ISBN 9788205451636. 448 s.
  • Grønlien, Heidi Kristine; Tandberg, Cato; Tsigaridas, Kristin Glørstad & Ryvarden, Leif (2013). Bi 1 for Biologi 1. Gyldendal Undervisning. ISBN 9788205436015. 431 s.

Se alle arbeider i Cristin

  • Høiland, Klaus; Ryvarden, Leif & Rui, Siri (2019). Hva kan vi lære av sopp?
  • Ryvarden, Leif (2019). Studies in Aphyllophorales of Africa 32. Some new African polypores. Synopsis fungorum. ISSN 0802-8966. 39, s. 59–71.
  • Spirin, Viacheslav & Ryvarden, Leif (2019). Studies in Aphyllophorales of Africa 28. Some corticoid species from Malawi. Synopsis fungorum. ISSN 0802-8966. 39, s. 33–37.
  • Spirin, Viacheslav & Ryvarden, Leif (2019). Studies in Aphyllophorales of Africa 29. Some corticoid species from Uganda. Synopsis fungorum. ISSN 0802-8966. 39, s. 38–40.
  • Ryvarden, Leif (2019). Type studies in Polyporaceae 35, species described by C. Peck. Synopsis fungorum. ISSN 0802-8966. 39, s. 8–11.
  • Ryvarden, Leif (2019). Type studies in Polyporaceae 33, species described by P. van der Byl. Synopsis fungorum. ISSN 0802-8966. 39, s. 3–5.
  • Ryvarden, Leif (2019). Type studies in Polyporaceae 36, species described by E. Fries. Synopsis fungorum. ISSN 0802-8966. 39, s. 12–32.
  • Ryvarden, Leif (2019). Studies in Aphyllophorales of Africa 30. Some poroid species from Uganda. Synopsis fungorum. ISSN 0802-8966. 39, s. 41–45.
  • Ryvarden, Leif (2019). Type studies in Polyporaceae 34, species described by C. Torrend. Synopsis fungorum. ISSN 0802-8966. 39, s. 6–7.
  • Blondo-Pascal, Metsebing; Fabrice, Tsigaing; Romuald, Oba; Claude, Mossebo Dominique & Ryvarden, Leif (2019). Studies in Aphyllophorales of Africa 33. Two new poroid species from Cameroon. Synopsis fungorum. ISSN 0802-8966. 39, s. 72–75.
  • Ryvarden, Leif (2019). Studies in Aphyllophorales of Africa 31. The genus Tyromyces in Africa. Synopsis fungorum. ISSN 0802-8966. 39, s. 46–58.
  • Fabrice, Tsigaing; Romuald, Oba; Blondo-Pascal, Metsebing; Claude, Mossebo Dominique; Claire, Fomena T. Mélanie & Joseph, Lumanda Kasali [Vis alle 7 forfattere av denne artikkelen] (2019). Studies in Aphyllophorales of Africa 34 - Two new species from Cameroon and the Democratic Republic of Congo. Synopsis fungorum. ISSN 0802-8966. 39, s. 76–79.
  • Colman, Jonathan Edward; Flydal, Kjetil; Rannestad, Ole Tobias; Tsegaye, Diress; Ryvarden, Leif & Høiland, Klaus [Vis alle 9 forfattere av denne artikkelen] (2017). Effects of the Lista wind power plant on roadside revegetation and the space use of moose, red deer and roe deer .
  • Drechsler-Santos, Elisandro R.; Gibertoni, Tatiana Baptista; de Queiroz Calvacanti, Maria Auxiliadora; Ryvarden, Leif & Góes-Neto, Aristóteles (2013). Basidiomycota. I Neves, Maria Alice; Baseia, Iuri Goulart; Drechsler-Santos, Elisandro R. & Góes-Neto, Aristóteles (Red.), Guide to the Common Fungi of the Semiarid Region of Brazil. TECC Editora. ISSN 978-85-65005-03-6. s. 51–110.
  • Colman, Jonathan Edward; Flydal, Kjetil; Eftestøl, Sindre; Rannestad, Ole Tobias & Ryvarden, Leif (2013). Minimizing damage to the environment when building a wind power plant .
  • Wu, Sheng-Hua; Yao, Yi-Jian; Wang, Xin-Cun; Kirk, Paul M.; Redhead, Scott A. & Stalpers, Joost A. [Vis alle 16 forfattere av denne artikkelen] (2012). (2101) Proposal to conserve the name Ganoderma camphoratum (Taiwanofungus camphoratus) (Polyporales) with a conserved type. Taxon. ISSN 0040-0262. 61(6), s. 1321–1322.
  • Ryvarden, Leif (2012). CHAGA – den nye vidundermedisinen. Biolog. ISSN 0801-0722. 3, s. 17–19.
  • Stav, Bjarte; Hansen, Lars Ove & Ryvarden, Leif (2012). Treprotest mot slottsgartneren. [Internett]. Osloby [Aftenposten].

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Publisert 14. sep. 2011 13:09 - Sist endret 24. apr. 2017 09:50