Kentaro Hosaka

Presentations in academic conferences

  • Hernández-Caffot, M. L., K. Hosaka, L. S. Domínguez and C. Urcelay, 2014. An emendation of Lysurus periphragmoides. VIII Congresso Latinoamericano de Micología (Medellín, Colombia).
  • Mueller, G.M., A. Wilson, K. Hosaka, E. Sheedy and T.W. May, 2014. Incorporating conservation assessments into taxonomic revisions: lessons learned from Hydnangiaceae. International Mycological Congress (Bangkok).
  • Ohmura, Y., K. Uno, K. Hosaka and T. Hosoya, 2014. DNA fragmentation of herbarium specimens of lichens, and significance of epitypification for threatened species of Japan. International Mycological Congress (Bangkok).
  • May, T., A. Wilson, K. Hosaka, E. Sheedy and G. Mueller, 2014. Biogeographic anaysis of Southern Hemisphere Laccaria based on phylogenetic species concepts and extensive geographic sampling. International Mycological Congress (Bangkok).
  • Abe, J.P., K. Hosaka, Y. Ohmura, T. Kasuya and M. Kakishima, 2014. Biomonitoring of radiocesium in wild mushrooms, lichens, and plant pathogenic fungi collected between Ibaraki and Fukushima Prefecture after the Fukushima nuclear accident. International Mycological Congress (Bangkok).
  • Kasuya, T., M. Ikeda, K. Hosaka, Q. Wang and M. Kakishima, 2014. Taxonomic reexamination of Xeromphalina campanella in East Asia. International Mycological Congress (Bangkok).
  • Hosoya T. and K. Hosaka, 2014. Current status of fungal inventory in Japan: do we really have what we know? International Mycological Congress (Bangkok).
  • Hosaka, K., 2014. Endemic or not endemic? The unique mycobiota of the Bonin Islands approached by fruit-body survey and metagenomic analyses. International Mycological Congress (Bangkok).
  • Hosaka, K, 2014. Is mysterious truffle-like fungus from the Bonin Islands, Boninogaster phalloides, actually a Sclerogaster? Japan-Korea Joint Symposium on Current Topics in Mycological Research (Komatsu, Japan).
  • Hosaka, K, 2014. “Sequencing-all-mushroom” project at the Tsukuba Botanical Garden, Japan. 28th New Zealand Fungal Foray and 13th Mycology Colloquium (Pohara, New Zealand).
  • Hosaka, K., 2013. Sequencing all mushrooms and associated taxa from the Tsukuba Botanical Garden, Japan: merging all data from fruit body survey and metagenomic analyses. International Symposium of the 10th Anniversary of Korea National Herbarium: Role of the Arboretum and Botanical Garden against Climate Change of the East Asia, Pocheon.
  • Abe, J. P., K. Hosaka, Y. Ohmura and M. Kakishima, 2013. Can plant pathogenic fungi accumulate high concentration of radiocesium? Asian Mycological Congress, Beijing.
  • Ohmura, Y., K. Hosaka, J. P. Abe, T. Kasuya and M. Kakishima, 2013. Monitoring of radiocesium in lichens and mushrooms after Fukushima NPP accident in Tsukuba. Asian Mycological Congress, Beijing.
  • Kasuya, T., K. Hosaka, K. Uno and M. Kakishima, 2013. Taxonomic study on the Geastrum triplex complex inferred
    from morphology and molecular phylogeny. Asian Mycological Congress, Beijing.
  • Hosaka, K., K. Uno, K. Nam, K. Nishibori, M. Otsuka, Y. Muramatsu, K. Tsukagoshi, K. Kitabayashi and Y. Saito, 2013. “Sequencing-all-mushroom” project at the Tsukuba Botanical Garden, Japan: merging all data from fruit body survey and metagenomic analyses. Asian Mycological Congress, Beijing.
  • Hosoya, T. and K. Hosaka, 2013. Integrating the fungal database in Japan. Asian Mycological Congress, Beijing.
  • Abe, J. P., K. Hosaka, Y. Ohmura, T. Kasuya and M. Kakishima, 2013. Environmental biomonitoring of radiocesium accumulation by mycorrhizal and saprobic fungi collected in an area with lower fallout after the accident in Fukushima I NPP. 7th International Conference on Mycorrhiza, New Delhi, India.
  • Hosaka, K., 2012. Fungal diversity and systematics projects derived from the Tree of Life. 微生物データベースの将来に関するフォーラム, 東京.
  • Hosaka, K., 2012. Fungivorous larval diversity in mushrooms. 日本生態学会第59回大会 (大津)．
  • Hosaka, K., 2011. Comparative biogeography of ecologically distinct, but closely related fungi: a case study from Phallomycetidae. International Union of Microbiological Societies 2011 Congress (XIII International Congress of Mycology) (Sapporo).
  • Hosaka, K., 2011. Fungal DNA barcoding and related projects at the National Museum of Nature and Science, Japan. Annual Meeting of Japan Society for Culture Collections (JSCC) (Sapporo).
  • Hosaka, K., 2011. Systematics of an enigmatic basidiomycete, Broomeia: its phylogenetic and biogeographic implications. Asian Mycological Congress 2011 (Incheon).
  • Hosaka, K., 2011. Do ectomycorrhizal and saprotrophic mushrooms show different biogeographic patterns? XVIII International Botanical Congress (Melbourne).
  • Hosaka, K., 2011. DNA barcoding from type specimens. Fungal Barcoding Workshop (Amsterdam).
  • Wilson, A. W., K. Hosaka & G. M. Mueller, 2011. Laccaria from the eastern Himalayas. Mycological Soceity of America (Fairbanks).
  • Hosaka, K., Y. Ohmura, T. Kasuya, H. Matsumoto, J. P. Abe & M. Kakishima, 2011. Concentration of radioisotopes in mushrooms and lichens collected in University of Tsukuba, Japan. Asian Mycological Congress 2011 (Incheon).
  • Kasuya, T., K. Hosaka & M. Kakishima, 2011. The Geastrum triplex complex includes multiple species: its taxonomic revaluation and phylogeography. Asian Mycological Congress 2011 (Incheon).
  • Hosoya, T., J. G. Han, G. H. Sung, K. Hosaka & H. D. Shin, 2011. Reassessment of Hyaloscyphaceae (Helotiales, Leotiomycetes) based on molecular phylogenetic analysis. Asian Mycological Congress 2011 (Incheon).
  • Hosoya, T., Y. Degawa & K. Hosaka, 2011. Revaluation of Roesleria subterranea in Japan. Asian Mycological Congress 2011 (Incheon).
  • Ohmura, Y., K. Hosaka, T. Kasuya, H. Matsumoto, J. P. Abe & M. Kakishima, 2012. Concentration of radioisotopes in lichens before and after Fukushima NPP accident in Japan. Seventh International Lichenological Symposium (Bangkok).
  • Hosaka K, 2011. Two new species of truffle-like mushrooms from Pandanus stands, Ogasawara Islands. East Asian Botany: International Symposium 2011, Tsukuba.
  • Kasuya T, Hosaka K & Kakishima M, 2011. Taxonomic reevaluation of the Gestrum triplex complex (Geastraceae, Geastrales, Fungi) based on morphology, molecular phylogeny, and phylogeography. East Asian Botany: International Symposium 2011, Tsukuba.
  • Hosaka K, 2010. Recent advances in systematics and biogeography of mushroom-forming fungi (Basidiomycota, Fungi). The 30th Anniversary Symposium of the Japan Society for Microbial Systematics, Tokyo.
  • Hosaka K, 2010. Gomphoid-phalloid fungi. Workshop on Diversity and Evolution of Fungi, Kunming.
  • Hosaka K, 2010. Conflict or not in conflict: dealing with multi-gene datasets. Workshop on Diversity and Evolution of Fungi, Kunming.
  • Hosaka K, 2010. Phylogenetic positions of Broomeia and Boninogaster (Basidiomycota). The 9th International Mycological Congress, Edinburgh.
  • Kasuya T, Hosaka K & Kakishima M, 2010. Taxonomic rearrangement of the Geastrum triplex complex based on morphology, molecular phylogenetic analyses, and phylogeography. The 9th International Mycological Congress, Edinburgh.
  • Sato T, Uzuhashi S, Hosoya T, Hosaka K & Hirooka Y, 2010. Mycobiota of the Bonin Islands. The 9th International Mycological Congress, Edinburgh.
  • Hosaka K, 2010. Do ectomycorrhizal and saprotrophic fungi show different biogeographical patterns? VI Southern Connection Congress, Gondwana reunited: a southern perspective for a changing world, Bariloche, Argentina.
  • Hosaka K, 2009. Do ectomycorrhizal and saprotrophic fungi show different biogeographical patterns? Asian Mycological Congress, Taichung, Taiwan.
  • Hosoya, T., Sasagawa, R., Hosaka, K., Hirayama, Y., Yamaguchi, K., Toyama, K., Kakishima, M. 2009. Multi-gene phylogenetic studies of Lachnum and its allies based on the Japanese material. Asian Mycological Congress 2009 (Taiwan).
  • Hosoya, T., Hosaka, K., Ohmura Y. 2009. "The Wonders of Fungi–mushrooms, molds, and their associates–", a historical special exhibition presented in the National Museum of Nature and Science, Japan. Asian Mycological Congress 2009 (Taiwan).
  • Hosoya, T., Hosaka, K. 2009. Current status of fungal inventory and databasing in Japan. Asian Mycological Congress 2009 (Taiwan).
  • Hosaka K, 2009. Comparative biogeography of closely related, ectomycorrhizal and saprotrophic basidiomycetes. International Conference on Fungal Evolution and Charles Darwin: from morphology to molecules, Thailand Science Park, Thailand.
  • Hosaka K, 2009. Comparative biogeography of ectomycorrhizal and saprotrophic mushrooms. 23rd New Zealand Fungal Foray Mycology Colloquium/ 2009 Australasian Mycological Society Conference, Waikanae, New Zealand
  • Hosaka K (2008) Molecular phylogenetics of the family Mesophelliaceae. Mycological Society of America (State College, Pennsylvania, USA).
  • Mueller GM, Hosaka K (2007) Diversity, biogeography, and host specificity of the Laccaria–Hydnangium clade (Basidiomycota, Agaricomycetes). Symposium of "Systematics, Evolution and Genomics of Fungi", XV Congress of European Mycologists, St. Petersburg, Russia. September 16-21 (presented by Gregory Mueller).
  • Hosaka K (2007) Phylogeny and biogeography of the gomphoid-phalloid fungi (stinkhorns, coral fungi, earth stars, and false truffles). Departmental seminar series, Kunming Institute of Botany, Kunming, Yunnan, China. August 22.
  • Hosaka K (2007) Comparative biogeography of two distantly related mushrooms -Hysterangiales and Laccaria. The 5th International Workshop of Edible Mycorrhizal Mushrooms, Chuxiong, Yunnan, China. August 26-29.
  • Yu F-Q, Hosaka K, Mueller GM, Wang Y, Liu P-G (2007) Taxonomy and phylogeny of Matsutake (Tricholoma, Agaricales) and its allied species. The 5th International Workshop of Edible Mycorrhizal Mushrooms, Chuxiong, Yunnan, China. August 26-29 (presented by Fuqiang Yu).
  • Mueller GM, Hosaka K (2007) Using the Laccaria-Hydnangium clade as a model to study diversity and biogeographic patterns of ectomycorrhizal fungi. Presidential Address at Mycological Society of America, Baton Rouge, Louisiana. August 4-9 (presented by Gregory Mueller).
  • Yu F-Q, Hosaka K, Mueller GM, Wang Y, Liu P-G (2007) Taxonomy and phylogeny of Matsutake (Tricholoma, Agaricales) and its allied species. The 5th International Workshop of Edible Mycorrhizal Mushrooms, Chuxiong, Yunnan, China. August 26-29 (poster).
  • Mueller GM, Hosaka K (2007) Host specificity versus geology in shaping biogeographic patterns of ectomycorrhizal fungi. Symposium of "Plant-Fungal Interactions", Botanical Society of America, Chicago, Illinois. July 7-11 (presented by Gregory Mueller).
  • Mueller GM, Hosaka K (2006) Biogeography and host preference of austral members of Laccaria-Hydnangium, a model clade of ectomycorrhizal fungi. Symposium of Gondwanan Fungi for the International Mycological Congress (IMC), Cairns, Australia, August 21-25 (presented by Gregory Mueller).
  • Hosaka K, Castellano MA, Spatafora JW (2006) Biogeography of the Hysterangiales. Phylogeography Symposium for the International Mycological Congress (IMC), Cairns, Australia, August 21-25.
  • Hosaka K, Bates ST, Beever RE, Castellano MA, Colgan W, Domínguez LS, Nouhra ER, Geml J, Giachini AJ, Kenney SR, Simpson NB, Spatafora JW, Trappe JM (2006) Molecular phylogenetics of the gomphoid-phalloid fungi with an establishment of the new subclass Phallomycetidae and two new orders. International Mycological Congress (IMC), Cairns, Australia, Aug 21-25 (poster).
  • Hosaka K (2006) Biogeography of the gomphoid-phalloid fungi, focusing on stinkhorns and false-truffles. New Zealand Fungal Symposium -Are there really 22,000 species of fungi in New Zealand? Auckland, New Zealand. August 29-30.
  • Hosaka K (2006) Molecular phylogenetics and biogeography of the gomphoid-phalloid fungi (stinkhorns, coral fungi, earthstars, and false truffles): Evolution of morphological characters and interactions with trees and animals. University of Chicago Natural History Seminar series. University of Chicago, Chicago, Illinois. April 18.
  • Hosaka K (2006) Molecular phylogenetics and biogeography of the gomphoid-phalloid fungi (stinkhorns, coral fungi, earthstars, and false truffles): Evolution of morphological characters and interactions with trees and animals. The Field Museum Research Seminar series, The Field Museum, Chicago, Illinois. April 5.
  • Hosaka K, Bates ST, Beever RE, Castellano MA, Colgan W, Dominguez LS, Geml J, Giachini AJ, Kenney SR, Nouhra ER, Simpson NB, Trappe JM (2006) Molecular phylogenetics of the gomphoid-phalloid fungi with an establishment of the new subclass Phallomycetidae and two new orders. Deep Hypha meeting, Baton Rouge, Louisiana. February 24-26.
  • Sugiyama J, Hosaka K, Suh S-O (2006) The basal Ascomycota world: the phylogenetic divergence and related evolutionary enigmas. Deep Hypha meeting, Baton Rouge, Louisiana. February 24-26 (presented by Kentaro Hosaka).
  • Hosaka K, Castellano MA, Spatafora JW (2005) Global biogeography of Hysterangiales (Basidiomycota): a Gondwanan origin? Symposium of "Recent Advances in Fungal Phylogeography" for the joint meeting of the Mycological Society of America/Mycological Society of Japan, Hilo, Hawaii. July 30- August 5.
  • Hosaka K (2004) Evolution of truffle-like fungi. Department of Science seminar series at University of Goroka, Papua New Guinea. April 13.
  • Hosaka K, Colgan W, Castellano MA, Spatafora JW (2004) Molecular phylogenetics of the genus Hysterangium and related taxa. Mycology Colloquium at 18th New Zealand Fungal Foray, Nelson, New Zealand. May 12.
  • Hosaka K, Colgan W, Castellano MA, Spatafora JW (2004) Molecular phylogenetics of the genus Hysterangium and related taxa. Cryptogamic Extravaganza II at Halls Gap, Victoria, Australia. May 29.
  • Hosaka K, Colgan W, Castellano MA, Spatafora JW (2003) Ordinal placement of Hysterangium and related taxa: phylogenetic support for recognizing the Hysterangiales. Mycological Society of America, Asilomar, California.
  • Brimmer A, Kenny SR, Hosaka K, Trappe JM, Castellano MA, Spatafora JW, Colgan W (2002) Monophyly of the Mesophelliaceae. Mycological Society of America, Corvallis, Oregon (poster).
  • Simpson NB, Hosaka K, Spatafora JW, Colgan W (2002) The use of mtATP6, mtSSU, and nucLSU genes in phylogenetic analyses of the order Phallales. Mycological Society of America, Corvallis, Oregon (poster).

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