論文 - 糟谷　大河

Scleroderma capeverdeanum, a subhypogeous fungus new to Japan, collected from the Eucalyptus plantation in Ibaraki Prefecture

Taiga Kasuya, Mihoko Uzawa, Kentaro Hosaka

Truffology 5 （ 1 ） 23 - 32 2022年03月

研究論文（学術雑誌）, 共著, 筆頭著者, 責任著者, 査読有り

　概要を見る

A subhypogeous sclerodermataceous fungus was collected in the Eucalyptus plantation of Ibaraki Prefecture, central Japan. Based on morphological observations and phylogenetic analyses using nuclear ribosomal DNA sequences, the present fungus was identified as Scleroderma capeverdeanum, belonging to Sclerodermataceae (Boletales). Scleroderma capeverdeanum is new to Japan and characterized by small-sized (4–10 mm in diam.), sessile basidiomata, yellowish to yellowish brown exoperidium with brownish, areolate to verrucose scales, and echinulate basidiospores. Japanese specimens of S. capeverdearnum are probably associated with introduced E. globulus, and therefore they are most likely exotic species introduced from Australia.

Revisiting Hebeloma (Hymenogastraceae, Agaricales) in Japan: four species recombined into other genera but three new species discovered

Ursula Eberhardt, Nicole Schütz, Peter Bartlett, Kentaro Hosaka, Taiga Kasuya, Henry J. Beker

Mycological Progress 21   447 - 472 2022年03月

研究論文（学術雑誌）, 共著, 査読有り

　概要を見る

Here, we present the results of studies of Japanese Hebeloma collections. The four species described by Imai as Hebeloma (H. fimicola, H. helvolescens, H. humosum, and H. tomoeae) are not from the genus Hebeloma, but are members of Agrocybe, Homophron, or Pholiota. Recombinations are made. Hebeloma crustuliniforme f. microspermum, described by Hongo, is a synonym of H. nanum. Three species of Hebeloma are described as new to science, all currently known only from Japan. Two of these species, H. asperosporum and H. cinnamomeum, are members of H. sect. Denudata while the third species H. citrisporum belongs to H. sect. Velutipes. Japanese records of H. cavipes, H. eburneum, H. hygrophilum, H. subtortum, and H. velutipes are validated. In total, fifteen species of Hebeloma are confirmed from Japan; this is compared with previous checklists.

• Access to Document (DOI)
• Access to Document (DOI)

日本新産種Gymnopus densilamellatus（ハラタケ目，ツキヨタケ科）

丸山 隆史, 糟谷 大河

日本菌学会会報 62 （ 2 ） 101 - 109 2021年11月

研究論文（学術雑誌）, 共著, 最終著者, 査読有り,  ISSN  0029-0289

• Access to Document (DOI)

Lecanicillium aphanocladii isolated from Tengu-no-Mugimeshi found in Mount Kurohime, Nagano Prefecture, central Japan

Mayuka Higo, Hiroki Kojima, Masato Iwatsuki, Tomotaka Tanabe, Takashi Yaguchi, Toru Okuda, Taiga Kasuya, Ken-ichi Nonaka

日本微生物資源学会誌 37 （ 1 ） 1 - 12 2021年06月

研究論文（学術雑誌）, 共著, 査読有り

Reviewing the world's edible mushroom species: A new evidence-based classification system

Li H., Tian Y., Menolli N., Ye L., Karunarathna S.C., Perez-Moreno J., Rahman M.M., Rashid M.H., Phengsintham P., Rizal L., Kasuya T., Lim Y.W., Dutta A.K., Khalid A.N., Huyen L.T., Balolong M.P., Baruah G., Madawala S., Thongklang N., Hyde K.D., Kirk P.M., Xu J., Sheng J., Boa E., Mortimer P.E.

Comprehensive Reviews in Food Science and Food Safety （Comprehensive Reviews in Food Science and Food Safety）  20   1982 - 2014 2021年03月

研究論文（学術雑誌）, 共著, 査読有り

　概要を見る

© 2021 Institute of Food Technologists® Wild mushrooms are a vital source of income and nutrition for many poor communities and of value to recreational foragers. Literature relating to the edibility of mushroom species continues to expand, driven by an increasing demand for wild mushrooms, a wider interest in foraging, and the study of traditional foods. Although numerous case reports have been published on edible mushrooms, doubt and confusion persist regarding which species are safe and suitable to consume. Case reports often differ, and the evidence supporting the stated properties of mushrooms can be incomplete or ambiguous. The need for greater clarity on edible species is further underlined by increases in mushroom-related poisonings. We propose a system for categorizing mushroom species and assigning a final edibility status. Using this system, we reviewed 2,786 mushroom species from 99 countries, accessing 9,783 case reports, from over 1,100 sources. We identified 2,189 edible species, of which 2,006 can be consumed safely, and a further 183 species which required some form of pretreatment prior to safe consumption or were associated with allergic reactions by some. We identified 471 species of uncertain edibility because of missing or incomplete evidence of consumption, and 76 unconfirmed species because of unresolved, differing opinions on edibility and toxicity. This is the most comprehensive list of edible mushrooms available to date, demonstrating the huge number of mushrooms species consumed. Our review highlights the need for further information on uncertain and clash species, and the need to present evidence in a clear, unambiguous, and consistent manner.

• Access to Document (DOI)

Russula ryukokuensis sp. nov., an Outstanding Species of the Genus Russula (Russulaceae) Having Minute Basidiomata from Japan

Yoshito Shimono, Taiga Kasuya, Kentaro Hosaka

Bulletin of the National Museum of Nature and Science, Series B (Botany) 47 （ 1 ） 1 - 12 2021年02月

研究論文（大学，研究機関等紀要）, 共著, 査読有り

筑波山に自生するホシザキユキノシタの花弁形態の変異

糟谷大河, 小原功子, 梅内基裕, 伊藤彩乃, 小幡和男

茨城県自然博物館研究報告  （ 23 ） 1 - 12 2020年12月

研究論文（大学，研究機関等紀要）, 査読有り

日本の砂浜海岸における担子菌きのこ類の分類と系統に関する研究

糟谷 大河

日本菌学会会報 （日本菌学会）  61 （ 2 ） 45 - 61 2020年11月

研究論文（学術雑誌）, 査読有り,  ISSN  0029-0289

　概要を見る

<p>砂浜海岸は暴風，潮風，波浪，後背地の侵食に対する緩衝となるなど，陸地に対して様々な保護的な機能を果たし，また植物や動物に対して独特な生育環境を提供している．近年，自然植生を有する砂浜海岸は世界的に急速に減少しており，その生態系の保全が強く求められている．砂浜海岸の菌類相を調査することは，その生態系や生物多様性の保全を図る上で重要である．本総説では，筆者がこれまで日本の砂浜海岸の菌類相を調査する中で得られた知見のうち，ヒメツチグリ目，スッポンタケ目およびハラタケ目に属する菌類，特にヒメツチグリ属，スッポンタケ属，スナツブタケ属およびガマノホタケ属の種の分類や系統関係について紹介する．ヒメツチグリ属菌については，これまで筆者らの研究で新たに7種が追加され，既知の日本産種は21種となった．スッポンタケ属菌については，日本産のアカダマスッポンタケについて，証拠標本を残すとともに日本国内の分布を明らかにした．スナツブタケ属はこれまで日本で記録されてこなかったが，日本にも未記載種が存在することが明らかになり，ワタゲスナツブタケとして記載した．砂浜海岸に生息するガマノホタケ属，スナハマガマノホタケについて，日本各地の砂浜海岸に分布することを明らかにしたとともに，それらの系統解析を行った結果，本種が菌核の海流分散により分布を広げているという仮説が矛盾しないことを明らかにした．</p>

• Access to Document (DOI)

Gymnosporangium raphiolepidis comb. nov. (Pucciniales) for Aecidium raphiolepidis inferred from phylogenetic evidence

Taiga Kasuya, Kentaro Hosaka, Makoto Kakishima

Phytotaxa （Phytotaxa）  460 （ 1 ） 110 - 114 2020年09月

研究論文（学術雑誌）, 共著, 査読有り,  ISSN  11793155

• Access to Document (DOI)

Rooting Hebelomas: The Japanese ‘Hebeloma radicosum’ is a distinct species, Hebeloma sagarae sp. nov. (Hymenogastraceae, Agaricales)

Eberhardt U., Beker H. J., Schuetz, N., Mikami M., Kasuya T.

Phytotaxa （Phytotaxa）  456 （ 2 ） 125 - 144 2020年08月

研究論文（学術雑誌）, 共著, 査読有り,  ISSN  11793155

　概要を見る

Hebeloma radicosum, known for its long ‘root’ and membranous ring, has regularly been recorded in Japan and been the subject of many studies revolving around ectomycorrhizal fungi exposed to high levels of nitrogen compounds and tripartite associations between fungi, host trees and mammals, including moles, wood mice and shrews. However, the species recorded in Japan is in fact not H. radicosum but a closely related species, also in Hebeloma section Myxocybe, described here as Hebeloma sagarae. This mushroom is macroscopically very similar to Hebeloma radicosum, also with a long ‘root’ and membranous ring, but distinct molecularly and in its distribution. We also examine other ‘rooting’ Hebeloma species from Japan: H. luchuense and H. radicosoides; both are shown to be members of H. sect. Scabrispora. A fourth ‘rooting’ Hebeloma from Japan is shown to be the same as or a close relative of Hebeloma danicum originally described from Europe.

• Access to Document (DOI)

環境省レッドリスト掲載地下生菌（スナタマゴタケ、ハハシマアコウショウロ、シンジュタケ）の再探索と分布の現状について

折原 貴道, 保坂 健太郎, 山本 航平, 大前 宗之, 畠山 颯太, 糟谷 大河

Truffology 3 （ 1 ） 17 - 27 2020年03月

研究論文（学術雑誌）, 共著, 査読有り

A new species of Gastrosporium (Phallales) from coastal sand dunes of Ibaraki Prefecture, central Japan

Taiga Kasuya, Shota Hanawa, Kentaro Hosaka

Truffology 3 （ 1 ） 9 - 16 2020年03月

研究論文（学術雑誌）, 共著, 査読有り

Fungal Planet description sheets: 868–950

P.W. Crous, A.J. Carnegie, M.J. Wingfield, R. Sharma, G. Mughini, M.E. Noordeloos, Taiga Kasuya (68th), et al.

Persoonia 42   291 - 473 2019年07月

研究論文（学術雑誌）, 共著, 査読有り,  ISSN  0031-5850

　概要を見る

Fungal Planet 921 (pp. 410-411) においてEntoloma nipponicum T. Kasuya, Nabe, Noordel. & Dimaを新種記載した。

• Access to Document (DOI)

大阪層群より産出したクロコブタケ属（子嚢菌門）化石菌類の形態（予報）

糟谷大河, 有馬裕介, 百原新

千葉科学大学紀要 12   187 - 192 2019年02月

研究論文（大学，研究機関等紀要）, 共著, 査読有り

好適環境水によるSaprolegnia属偽菌類の菌糸成長抑制効果

糟谷大河, 北島佑美, 小濱剛

千葉科学大学紀要 12   193 - 197 2019年02月

研究論文（大学，研究機関等紀要）, 共著, 査読有り

A new species of tricholosporum (Agaricales, tricholomataceae) from Liaoning Province of China

Xu J., Zhang C., Kasuya T., Moodley O., Liu B., Gong L., Li Y.

Phytotaxa （Phytotaxa）  374 （ 1 ） 63 - 70 2018年11月

研究論文（学術雑誌）, 共著, 査読有り,  ISSN  11793155

　概要を見る

© 2018 Magnolia Press. Tricholosporum haitangshanum sp. nov. is described as a new species from China, based on morphological and molecular data. It is morphologically characterized by a yellowish ochre pileus, cruciate basidiospores and ampullaceous cystidia. Phylogenetic analyses based on the nuc rDNA internal transcribed spacer (ITS) region supports that it belongs to Tricholosporum. Comparing it with phenotypically similar and molecular phylogenetically allied taxa concluded that it is a new species in Tricholosporum.

• Access to Document (DOI)

日本新産種Volvopluteus earlei(ハラタケ目,ウラベニガサ科)

糟谷大河, 丸山隆史, 池田裕, 布施公幹, 保坂健太郎

日本菌学会会報 59 （ 2 ） 47‐52 2018年11月

共著, 査読有り,  ISSN  0029-0289

Herpobasidium filicinum (Eocronartiaceae, Platygloeales) occurs on Dennstaedtia wilfordii (Dennstaedtiaceae) in Japan

Kasuya T., Ono Y.

Mycoscience （Mycoscience）  59 （ 6 ） 443 - 448 2018年11月

研究論文（学術雑誌）, 共著, 査読有り,  ISSN  13403540

　概要を見る

© 2018 The Mycological Society of Japan A fungus parasitic on a fern, Dennstaedtia wilfordii (Dennstaedtiaceae), was found at the foothill of Mt. Fuji, Yamanashi Prefecture, Japan. Its hyphae spread within host mesophyll cells and through intercellular spaces, forming coiled haustoria in the epidermal and mesophyll cells. The hyphae emerged either through stomata or by disrupting epidermal cell junctions. The hyphae spreading over the abaxial leaf surface generated one-septate, thin-walled basidia. All the morphological features observed were characteristic of the genus Herpobasidium. The species identification of the fungus as H. filicinum by morphology was supported by molecular phylogenetic analyses of the D1/D2 region of the large subunit rRNA gene.

• Access to Document (DOI)

Russula velenovskyi new to Japan, with phylogenetic implications of Russula species between Japanese subalpine forests and Northern Europe

Shimono Y., Kasuya T., Takamatsu S.

Mycoscience （Mycoscience）  59 （ 4 ） 288 - 293 2018年07月

研究論文（学術雑誌）, 共著, 査読有り,  ISSN  13403540

　概要を見る

© 2017 The Mycological Society of Japan To compare morphological characters and phylogenetic placement between Japanese and European Russula, 32 specimens of 12 species were collected from Japanese subalpine forests and Northern Europe. Several sequences of nrDNA ITS region (ITS) of these Russula species were obtained. High homological similarities were shown between ITS sequences of several Russula samples collected from Japanese subalpine forests, Europe and North America. These facts show distribution of the same Russula species among these areas. From morphological observations and phylogenetic analyses, two same Russula species, R. velenovskyi, and R. decolorans are found in Japan, Europe and North America. Of these, R. velenovskyi collected from Mt. Fuji, Mt. Nyukasa and Mt. Tateshina in mountainous area of central Honshu is reported as a new Japanese record.

• Access to Document (DOI)

千葉県におけるヤブニッケイ黒穂病菌Clinoconidium onumaeの分布

糟谷大河, 浪川真奈

千葉科学大学紀要  （ 11 ） 57‐62 2018年02月

共著, 査読有り,  ISSN  1882-3505