2022年
- Tomohiko Ri, Mai Suyama, Yusuke Takashima, Kensuke Seto, Yousuke Degawa. (2022). A new genus Unguispora in Kickxellales shows an intermediate lifestyle
between saprobic and gut-inhabiting fungi. Mycologia, 934–946. https://doi.org/10.1080/00275514.2022.2111052
- Yusuke Takashima, Mai Suyama, Kohei Yamamoto, Tomohiko Ri, Kazuhiko Narisawa, Yousuke Degawa. (2022). Revisiting the isolation source after the first
discovery: Myconymphaea yatsukahoi on excrements of Lithobiomorpha (Chilopoda), Mycoscience, MYC574. https://doi.org/10.47371/mycosci.2022.04.003
2021年
- Yusuke Takashima, Takeshi Nakayama, Yousuke Degawa. (2021). Revisiting the isolation source after half a century: Emericellopsis mirabilis on a yellow-green
alga. Mycoscience, 62(40) 260–267. https://doi.org/10.47371/mycosci.2021.03.009
- Ryo Matsuzaki, Yusuke Takashima, Iwane Suzuki, Masanobu Kawachi, Hisayoshi Nozaki, Seiichi Nohara, Yousuke Degawa. (2021). The enigmatic snow microorganism,
Chionaster nivalis, is closely related to Bartheletia paradoxa (Agaricomycotina, Basidiomycota). Microbes and Environments, 36(2), ME21011. https://doi.org/10.1264/jsme2.ME21011
2020年
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Seto K, Van den Wyngaert S, Degawa Y, Kagami M. (2020). Taxonomic revision of the genus Zygorhizidium: Zygorhizidiales and
Zygophlyctidales ord. nov.(Chytridiomycetes, Chytridiomycota). Fungal Systematics and Evolution, 5(1): 17-38. https://dx.doi.org/10.3114%2Ffuse.2020.05.02
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Takashima Y, Degawa Y, Nishizawa T, Ohta H, Narisawa K. (2020). Aposymbiosis of a Burkholderiaceae-related endobacterium impacts
on sexual reproduction of its fungal host. Microbes and environments, 35(2): ME19167. https://doi.org/10.1264/jsme2.ME19167
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Masumoto H, Degawa Y. (2020). Multiclavula petricola sp. nov. (Cantharellales, Basidiomycota), a new clavarioid and lichenized
fungus growing on rocks. Mycoscience, 61(4): 155-159. https:/doi.org/10.1016/j.myc.2020.03.004
- Masumoto H, Degawa Y. (2020). Multiclavula vernalis (Cantharellales) new to Japan. Japanese Journal of Mycology, 61: 19-25. https://doi.org/10.18962/jjom.jjom.R01-08
- Masumoto H, Degawa Y. (2020). Bryoclavula phycophila gen. et sp. nov. belonging to a novel lichenized lineage in Cantharellales (Basidiomycota). Mycological
Progress, 19: 705-714. https://doi.org/10.1007/s11557-020-01588-2
- Yoshino K, Yamamoto K, Masumoto H, Degawa Y, Yoshikawa H, Harada H, Sakamoto K (2020). Polyol-assimilation capacities of lichen-inhabiting fungi.
Lichenologist, 52: 49–59. https://doi.org/10.1017/S0024282919000483
2019年
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Hirao AS, Imai R, Endoh R, Ohkuma M, Degawa Y. (2019). Draft genome sequence of novel Metschnikowia sp. strain JCM 33374, a
nectar yeast isolated from a bumblebee. Microbiology Resource Announcements, 8: e00704-19. https://doi.org/10.1128/MRA.00704-19
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Takashima Y, Degawa Y, Narisawa K. (2019). Mortierella oedorhiza, a new species forming a dichotomously branched rhizoid at the
sporangiophore base. Mycoscience, 60(6): 361–365. https://doi.org/10.1016/j.myc.2019.06.007
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Masumoto H, Degawa Y. (2019). The effect of surface sterilization and the type of sterilizer on the genus composition of
lichen-inhabiting fungi with notes on some frequently isolated genera. Mycoscience, 60(6): 331–342. https://doi.org/10.1016/j.myc.2019.07.004
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Masumoto H, Ohmura Y, Degawa Y. (2019). Lichenomphalia meridionalis (Hygrophoraceae, lichenized basidiomycota) new to Asia.
Opuscula Philolichenum, 18: 379–389.
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Masumoto H, Ohmura Y, Degawa Y. (2019). Phaeocalicium polyporaeum (Mycocaliciaceae, Ascomycota) new to Japan. Journal of
Japanese Botany, 94: 96–102.
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Yamamoto K, Degawa Y, Yamada A. (2019). Taxonomic study of Endogonaceae in the Japanese Islands: new species of Endogone and
Jimgerdemannia, and Vinositunica gen. nov. Mycologia, (in press). https://doi.org/10.1080/00275514.2019.1689092
2018年
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Seto K, Degawa Y. 2018. Pendulichytrium sphaericum gen. et sp. nov. (Chytridiales, Chytriomycetaceae), a new chytrid
parasitic on the diatom, Aulacoseira granulata. Mycoscience, 59: 59-66. DOI:10.1016/j.myc.2017.08.004
2017年
- Seto K, Kagami M, Degawa Y. 2017. Phylogenetic Position of Parasitic Chytrids on Diatoms: Characterization of a Novel Clade in Chytridiomycota. Journal of
Eukaryotic Microbiology, 64: 383-393. DOI: 10.1111/jeu.12373
- Yamamoto K, Endo N, Degawa Y, Fukuda M, Yamada A. 2017. First detection of Endogone ectomycorrhizas in natural oak forests. Mycorrhiza, 27: 295-301.
DOI: 10.1007/s00572-016-0740-1
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Yamamoto K, Degawa Y, Takashima Y, Fukuda M, Yamada A. 2017. Endogone corticioides sp. nov. from subalpine conifer forests in Japan and China, and
its multi-locus phylogeny. Mycoscience, 58: 23-29. DOI: 10.1016/j.myc.2016.08.001
2015年
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Seto, K. and Y. Degawa,
2015. Cyclopsomyces
plurioperculatus. a new genus and species of Lobulomycetales
(Chytridiomycota, Chytridiomycetes) from Japan. Mycologia. 107: 633-640. DOI: 10.3852/14-284
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Degawa, Y., Hosoya, T., Hosaka, K., Hirayama Y., Saito, Y. and Y-J. Zhao, 2015. Rediscovery of Roesleria subterranea from
Japan with a discussion of its infraspecific relationships detected using molecular analysis. Mycokeys, 9: 1-9.
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Yamamoto, K., Degawa, Y., Hirose, D. and A. Yamada, 2015. Morphology and phylogeny of four Endogone species and Sphaerocreas pubescens collected in Japan. Mycological
Progress 14, DOI 10.1007/s11557-015-1111-6.
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Suzuki, R.O., Degawa, Y., Suzuki, N.S. and T. Hosoya, 2015. Local-and regional-scale spatial patterns of two fungal pathogens of
Miscanthus sinensis in grassland communities. Mycoscience, 56:
42-48.
2014年
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出川洋介, 陶山舞, 瀬戸健介, 中島淳志, 森下奈津子, 細矢剛, 保坂健太郎, 2014. 皇居吹上御苑のケカビ類. Mem. Natl. Mus. Nat. Sci., Tokyo, 国立科博専報 (49): 147-169.
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Hosoya, T., Zhao, Y.J. and Y. Degawa, 2014. Poculum pseudosydowianum, sp. nov. (Rutstroemiaceae, Ascomycota) from Japan and its endophytic occurrence. Phytotaxa
175(4): 216-224.
2013年
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瀬戸健介・稲葉重樹・出川洋介, 2013.
日本新産のサヤミドロモドキ(Monoblepharis)属菌2種について.日本菌学会会報, 54: 27-31.
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Yajima, Y., Inaba, S., Degawa, Y., Hoshino, T. and N.
Kondo, 2013. Ultrastructure of cyst-like fungal bodies in myxomycete fruiting bodies. Karstenia 53: 55-65.
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Degawa, Y., Ohsawa, K., Suyama, M., N. Morishita, 2013. Mortierella thereuopodae, a new species with verticillate large sporangiophores, inhabiting fecal pellets of
Scutigeromorpha. Mycoscience, 55: 308-313. dx.doi.org/10.1016/j.myc.2013.11.004.
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Degawa, Y. 2013. Verrucocephalum, a new
nematophagous genus in the Helicocephalidaceae. Mycoscience, 55: 144-148. dx.doi.org/10.1016/j.myc.2013.07.002
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Hosoya, T, Hosaka, K., Saito, Y., Degawa Y., and Suzuki, R. 2013. Naemacyclus culmigenus, a newly reported potential pathogen to Miscanthus
sinensis, new to Japan. Mycoscience, 53: 433-437.
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Hirose, D., Degawa, Y., Yamamoto, K. and Y. Yamada, 2013. Sphaerocreas pubescens is a member of the Mucoromycotina closely related to fungi associated with liverworts and
hornworts. Mycoscience, 55:221-226.
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Takahashi, H., Taneyama, Y., and Y. Degawa, 2013. Notes on the boletes of Japan 1. Four new
species of the genus Boletus from central Honshu, Japan. Mycoscience, 54:458-468.
2012年
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堀清鷹, 鈴木亮, 出川洋介, 村上哲明, 2012. 菅平(長野県)で新たに確認された絶滅危惧コケ植物6 種. 蘚苔類研究, 10(8):259-260.
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Sato, T., Moriwaki, J., Uzuhashi, S., Degawa, Y., Ono, T. and K. Nishimura, 2012. Molecular
phylogenetic analyses and morphological re-examination of strains belonging to three rare Colletotrichum
species in Japan. Microbiol. Cult. Coll. 28: 121-134.
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An, K.-D., Degawa, Y., Fujihara, E., Mikawa, T., Ohkuma, M. and G. Okada, 2012. Molecular
phylogenetic analyses based on the nuclear rRNA genes and the introne exon structures of the nuSSU rRNA gene in Dictyocatenulata alba (anamorphic Ascomycota). Myco. Res. 116:
1134-1145.
2011年
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Degawa, Y. 2011. Milospium planorbis, a Lichenized
Helicosporous Hyphomycete, New to Japan. Lichenology, 10: 15-21.
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Takahashi, H. and Y. Degawa, 2011. Two new species of Agaricales and a new Japanese record for
Boletellus betula from Japan. Mycoscience, 52 : 312-318.
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Hirose D., Degawa, Y., Inaba, S. and S. Tokumasu, 2011. The anamorphic genus Calcarisporiella is a new member of Mucoromycotina. Mycoscience 53: 256-260.
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Degawa, Y., Nishimura, M., Hirayama, Y. and T. Hosoya, 2011. Endophytic mycobiota in Aucuba japonica in the Sagami Sea and its adjacent area, Central Japan based on molecular identification. Mem. Natl.
Mus. Nat. Sci., Tokyo, (47): 1-5.
2010年
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Xiao, N., Inaba, S., Tojo, M., Degawa, Y., Fujiu, S., Hanada, Y., Kudoh, S. and
T. Hoshino, 2010. Antifreeze activities of various fungi and Stramenopila isolated from Antarctica. North American Fungi, 5: 215-220.
2009年
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Degawa, Y. 2009 Secondary spore formation in Orchesellaria mauguioi (Asellariales, Trichomycetes) and its taxonomic and ecological implications. Mycoscience, 50:
247-252.
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Yamaguchi, K., Degawa, Y. and A. Nakagiri, 2009. An aero-aquatic fungus,
Peyronelina glomerulata, is shown to have teleomorphic affinities with cyphelloid basidiomycetes. Mycoscience,
50: 156-164.
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Sato, T., J. Okamoto, Y. Degawa, S. Matsunari, K. Takahashi and K. Tomioka, 2009. White rust of Ipomoea caused by two Albugo species, A. ipomoeae-panduratae and A. ipomoeae-hardwickii, and their host specificity. Journal of General Plant Pathology, 75: 46-51.
2008年
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栗原祐子・出川洋介・徳増征二・原山重明, 2008. Coemansia属菌を始めとしたキクセラ目菌の土壌からの分離法. 日本菌学会報, 49: 46-51.
2006年
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Degawa Y., Y. Doi and T. Hosoya, 2006. Records of Allescheriella crocea (Basidiomycetous Anamorphic Fungus) from Sagami Bay
Coast, Japan. Memoirs of the National Science Museum, 42: 233-238.
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Hosoya, T., Y. Degawa and Y. Doi, 2006. Fungi of Sagami Sea Shore,
Central Japan. Memoirs of the National Science Museum, 42: 239-245.
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Kurihara, Y. and Y. Degawa, 2006. Pinnaticoemansia, a new genus of Kickxellales, with a revised key to the genera of Kickxellales. Mycoscience, 47:
205-211.
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Takahashi, H. and Y. Degawa, 2006. Two new Marasmiellus species found on the bark of living coniferous and broad-leaved trees in Japan. Mycoscienece, 47:
257-262.
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山田明義・山縣夏紀・河村史紀・岡田慶一・細矢 剛・出川洋介・福田正樹, 2006. 宿主植物実生の植え付けによる森林土壌からの外生菌根菌の検出. 日本菌学会報, 47: 25-32.
2004年
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Kurihara, Y., Y. Degawa and S. Tokumasu. 2004. Two novel
kickxellalean fungi, Mycoëmilia scoparia gen. sp. nov. and Ramicandelaber brevisporus sp. nov. Mycological Research, 108: 1143-1152.
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Degawa Y. and W. Gams. 2004. A new species of Mortierella, and an associated sporangiiferous mycoparasite in a new genus, Nothadelphia. Studies in Mycology, 50: 567-572.
2003年
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Kobayashi, H., Y. Degawa, and A. Yamada. 2003. Two new records of
entolomatoid fungi associated with rosaceous plants from Japan. Mycoscience, 44: 331-333.
2002年
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Ogawa, Y., S. Hayashi, Y. Degawa and Y. Yaguchi. 2002. Ramicandelaber, a new genus of the Kickxellales, Zygomycetes. Mycoscience, 42: 193-200.
2001年
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Degawa Y. 2001. Sclerocystis coremioides (Glomales, Zygomycetes) new to Japan, collected from Mikurajima Island and the Kanto districts.
Memoirs of the National Science Museum, 37: 119-123.
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Yamada, Y., T. Ogura, Y. Degawa and M. Ohmasa. 2001. Isolation of
Tricholoma matsutake and T. bakamatsutake cultures from field
collected ectomycorrhizas. Mycoscience, 42: 43-50
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Kurihara, Y., Y. Degawa and S. Tokumasu. 2001. A new genus
Myconymphaea (Kickxellales) with peculiar septal plugs. Mycological Research, 105: 1397-1402.
1998年
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Degawa Y. and S. Tokumasu. 1998. Zygospore formation in Mortierella umbellata. Mycological Research, 102: 593-598.
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Degawa Y. and S. Tokumasu. 1998. Two new homothallic species of
Mortierella, M. cogitans, and M. microzygospora, and their zygospore formation. Mycologia, 90: 1040-1046.
1997年
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Degawa Y. and S. Tokumasu. 1997. Zygospore formation in Mortierella capitata. Mycoscience, 38: 387-394.
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