178 lines
16 KiB
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178 lines
16 KiB
XML
<document ID-DOI="10.11646/phytotaxa.566.1.5" ID-ISSN="1179-3163" ID-Zenodo-Dep="7103492" approvalRequired="1" approvalRequired_for_textStreams="1" checkinTime="1663828184732" checkinUser="plazi" docAuthor="Hirose, Dai, Tokiwa, Toshiyuki & Yaguchi, Takashi" docDate="2022" docId="03F710361D3C1C1FFF09FDFCFDD9F837" docLanguage="en" docName="phytotaxa.566.1.5.pdf" docOrigin="Phytotaxa 566 (1)" docSource="http://dx.doi.org/10.11646/phytotaxa.566.1.5" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.4:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="4" docTitle="Oidiodendron tokumasui D. Hirose 2022, sp. nov." docType="treatment" docVersion="2" lastPageNumber="101" masterDocId="FFCE684E1D371C13FF81FD62FFD4FFD2" masterDocTitle="Two novel Oidiodendron species isolated from roots of Vaccinium boninense in the Bonin Islands, Japan" masterLastPageNumber="104" masterPageNumber="89" pageNumber="100" updateTime="1663828600682" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Two novel Oidiodendron species isolated from roots of Vaccinium boninense in the Bonin Islands, Japan</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Hirose, Dai</mods:namePart>
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<mods:affiliation>School of Pharmacy, Nihon University, 7 - 7 - 1 Narashinodai, Funabashi, Chiba 274 - 8555, Japan</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Tokiwa, Toshiyuki</mods:namePart>
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<mods:affiliation>School of Pharmacy, Nihon University, 7 - 7 - 1 Narashinodai, Funabashi, Chiba 274 - 8555, Japan</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Yaguchi, Takashi</mods:namePart>
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<mods:affiliation>Medical Mycology Research Center, Chiba University, 1 - 8 - 1 Inohana, Chuo, Chiba, 260 - 8673 Japan</mods:affiliation>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>Phytotaxa</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2022</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2022-09-22</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>566</mods:number>
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</mods:detail>
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<mods:detail type="issue">
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<mods:number>1</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>89</mods:start>
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<mods:end>104</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.11646/phytotaxa.566.1.5</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">10.11646/phytotaxa.566.1.5</mods:identifier>
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<mods:identifier type="ISSN">1179-3163</mods:identifier>
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<mods:identifier type="Zenodo-Dep">7103492</mods:identifier>
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</mods:mods>
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<treatment ID-DOI="http://doi.org/10.5281/zenodo.7103490" ID-Zenodo-Dep="7103490" LSID="urn:lsid:plazi:treatment:03F710361D3C1C1FFF09FDFCFDD9F837" httpUri="http://treatment.plazi.org/id/03F710361D3C1C1FFF09FDFCFDD9F837" lastPageId="12" lastPageNumber="101" pageId="11" pageNumber="100">
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<subSubSection pageId="11" pageNumber="100" type="nomenclature">
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<paragraph blockId="11.[136,751,158,185]" box="[136,751,158,185]" pageId="11" pageNumber="100">
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<heading box="[136,751,158,185]" fontSize="11" level="2" pageId="11" pageNumber="100" reason="3">
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<taxonomicName authority="D. Hirose" authorityName="D. Hirose" authorityYear="2022" box="[136,541,158,185]" class="Leotiomycetes" family="Amorphothecaceae" genus="Oidiodendron" kingdom="Fungi" order="Erysiphales" pageId="11" pageNumber="100" phylum="Ascomycota" rank="species" species="tokumasui" status="sp. nov.">
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<emphasis bold="true" box="[136,424,158,185]" italics="true" pageId="11" pageNumber="100">Oidiodendron tokumasui</emphasis>
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D. Hirose
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</taxonomicName>
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<emphasis box="[548,633,159,184]" italics="true" pageId="11" pageNumber="100">
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<taxonomicNameLabel box="[548,633,159,184]" pageId="11" pageNumber="100" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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(
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<figureCitation box="[647,743,158,185]" captionStart-0="FIGURE 4" captionStart-1="FIGURE 5" captionStartId-0="11.[136,229,1553,1575]" captionStartId-1="12.[136,229,1529,1551]" captionTargetBox-0="[354,1239,251,1528]" captionTargetBox-1="[425,1209,321,1489]" captionTargetId-0="figure-30@11.[340,1247,245,1528]" captionTargetId-1="figure-79@12.[372,1216,314,1506]" captionTargetPageId-0="11" captionTargetPageId-1="12" captionText-0="FIGURE 4. Morphology of Oidiodendron tokumasui sp. nov. A. 28 day old colony on CMA. B. 28 day old colony on PDA. C. 28 day old colony on MEA. D. 28 day old colony on OA. E. Conidia. F. Scanning electron micrograph of conidia. G‒H. Conidiophores, fertile hyphae, and conidia. I. Hyphal coils within hair roots of Vaccinium virgatum. Hyphae are stained brown. Scale bar: E, G‒I = 10 µm, F = 5 µm." captionText-1="FIGURE 5. Line drawings of microscopic morphology of Oidiodendron tokumasui sp. nov. A‒B. Conidia. C‒D. Conidiophores, fertile hyphae, and conidia. Scale bar: A‒B = 5 µm, C‒D = 10 µm." figureDoi-0="http://doi.org/10.5281/zenodo.7103500" figureDoi-1="http://doi.org/10.5281/zenodo.7103502" httpUri-0="https://zenodo.org/record/7103500/files/figure.png" httpUri-1="https://zenodo.org/record/7103502/files/figure.png" pageId="11" pageNumber="100">Fig. 4–5</figureCitation>
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)
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</heading>
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</paragraph>
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<paragraph blockId="11.[136,495,194,221]" box="[136,495,194,221]" pageId="11" pageNumber="100">
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MycoBank number:
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<accessionNumber box="[368,495,194,221]" pageId="11" pageNumber="100">MB844531</accessionNumber>
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</paragraph>
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</subSubSection>
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<caption ID-DOI="http://doi.org/10.5281/zenodo.7103500" ID-Zenodo-Dep="7103500" httpUri="https://zenodo.org/record/7103500/files/figure.png" pageId="11" pageNumber="100" startId="11.[136,229,1553,1575]" targetBox="[354,1239,251,1528]" targetPageId="11">
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<paragraph blockId="11.[136,1452,1553,1683]" pageId="11" pageNumber="100">
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<emphasis bold="true" box="[136,255,1553,1575]" pageId="11" pageNumber="100">FIGURE 4.</emphasis>
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Morphology of
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<emphasis box="[416,736,1553,1575]" italics="true" pageId="11" pageNumber="100">
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<taxonomicName authority="Hirose & Tokiwa & Yaguchi, 2022" authorityName="Hirose & Tokiwa & Yaguchi" authorityYear="2022" box="[416,655,1553,1574]" class="Leotiomycetes" family="Amorphothecaceae" genus="Oidiodendron" kingdom="Fungi" order="Erysiphales" pageId="11" pageNumber="100" phylum="Ascomycota" rank="species" species="tokumasui" status="sp. nov.">Oidiodendron tokumasui</taxonomicName>
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<taxonomicNameLabel box="[662,736,1554,1575]" pageId="11" pageNumber="100" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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A. 28 day old colony on CMA. B. 28 day old colony on PDA. C. 28 day old colony on MEA. D. 28 day old colony on OA. E. Conidia. F. Scanning electron micrograph of conidia. G‒H. Conidiophores, fertile hyphae, and conidia. I. Hyphal coils within hair roots of
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<taxonomicName box="[682,874,1626,1647]" class="Magnoliopsida" family="Ericaceae" genus="Vaccinium" kingdom="Plantae" order="Ericales" pageId="11" pageNumber="100" phylum="Tracheophyta" rank="species" species="virgatum">
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<emphasis box="[682,874,1626,1647]" italics="true" pageId="11" pageNumber="100">Vaccinium virgatum</emphasis>
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</taxonomicName>
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. Hyphae are stained brown. Scale bar: E, G‒I = 10 µm, F = 5 µm.
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</paragraph>
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</caption>
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<subSubSection lastPageId="12" lastPageNumber="101" pageId="11" pageNumber="100" type="description">
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<paragraph blockId="11.[136,1452,1730,2080]" box="[136,277,1730,1755]" pageId="11" pageNumber="100">
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<emphasis box="[136,277,1730,1755]" italics="true" pageId="11" pageNumber="100">Description:</emphasis>
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</paragraph>
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<paragraph blockId="11.[136,1452,1730,2080]" lastBlockId="12.[136,1452,158,292]" lastPageId="12" lastPageNumber="101" pageId="11" pageNumber="100">
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Sexual morphs not observed. Colony diam., 28 d, in mm (minimum-maximum): CMA: 5 ˚C (1), 10 ˚C (1–2), 15 ˚C (4.5–11), 20 ˚C (13–19), 25 ˚C (20–29), 30 ˚C (25–28), and 35 ˚C (no growth); PDA: 25 ˚C (23–27); OA: 25 ˚C (29–32); MEA: 25 ˚C (21–27). Colonies on CMA at 25 ˚C, good sporulate, velvety, sparse, buff (45) and reverse buff (45). Colonies on PDA at 25 ˚C, good sporulate, velvety to lanose, radiate-wrinkled, brown soluble pigments, exudate produced as yellow to orange drops, oliveous buff (89) with yellowish white margins, and reverse dark brick (60) with buff (89) margin. Colonies on MEA at 25 ˚C, good sporulate, velvety to lanose, wrinkled, smoke grey (105) with yellowish white margin, and dark brick (60) with buff (89) margin. Colonies on OA at 25 ˚C, good sporulate at the center, velvety, brown soluble pigments, livid vinaceous (83) and partially brown vinaceous (84). Conidiophores abundant, unbranched or branched, melanized, smooth, 30.7–(87.5)–179.1 × 1.5–(2.0)–2.8 μm. Fertile hyphae hyaline, dichotomously branched, 1.3–(1.5)–1.7 μm diam. Conidia thin-walled, hyaline to lightly pigmented, subglobose to cylindrical, smooth, 3.0–(3.7)–4.8 × 1.3–(1.7)–2.0 μm. Chlamydospores absent. Good growth at 20–30 ˚C and pH 3–9, maximal growth at 25 ˚C and pH 7. Brown soluble pigments on PDA at pH 5–7. Ability to
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<taxonomicName box="[1233,1371,230,256]" form="hyphal" pageId="12" pageNumber="101" rank="form">form hyphal</taxonomicName>
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coil in ericaceous rhizodermal cell.
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</paragraph>
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<caption ID-DOI="http://doi.org/10.5281/zenodo.7103502" ID-Zenodo-Dep="7103502" httpUri="https://zenodo.org/record/7103502/files/figure.png" pageId="12" pageNumber="101" startId="12.[136,229,1529,1551]" targetBox="[425,1209,321,1489]" targetPageId="12">
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<paragraph blockId="12.[136,1451,1529,1588]" pageId="12" pageNumber="101">
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<emphasis bold="true" box="[136,254,1529,1551]" pageId="12" pageNumber="101">FIGURE 5.</emphasis>
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Line drawings of microscopic morphology of
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<taxonomicName authority="Hirose & Tokiwa & Yaguchi, 2022" authorityName="Hirose & Tokiwa & Yaguchi" authorityYear="2022" box="[708,948,1530,1551]" class="Leotiomycetes" family="Amorphothecaceae" genus="Oidiodendron" kingdom="Fungi" order="Erysiphales" pageId="12" pageNumber="101" phylum="Ascomycota" rank="species" species="tokumasui" status="sp. nov.">
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<emphasis box="[708,948,1530,1551]" italics="true" pageId="12" pageNumber="101">Oidiodendron tokumasui</emphasis>
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</taxonomicName>
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<taxonomicNameLabel box="[955,1029,1530,1551]" pageId="12" pageNumber="101" rank="species">
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<emphasis box="[955,1024,1530,1551]" italics="true" pageId="12" pageNumber="101">sp. nov</emphasis>
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.
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</taxonomicNameLabel>
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A‒B. Conidia. C‒D. Conidiophores, fertile hyphae, and conidia. Scale bar: A‒B = 5 µm, C‒D = 10 µm.
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</paragraph>
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</caption>
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<paragraph blockId="12.[136,1452,1634,2021]" box="[136,265,1634,1660]" pageId="12" pageNumber="101">
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<emphasis box="[136,265,1634,1660]" italics="true" pageId="12" pageNumber="101">Etymology:</emphasis>
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</paragraph>
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<paragraph blockId="12.[136,1452,1634,2021]" pageId="12" pageNumber="101">
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The specific epithet refers to the Japanese mycologist, former Prof.Dr.Seiji Tokumasu, who has contributed significantly to biodiversity research on microfungi, including the genus
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<taxonomicName authorityName="Robak" authorityYear="1932" box="[806,962,1706,1732]" class="Leotiomycetes" family="Amorphothecaceae" genus="Oidiodendron" kingdom="Fungi" order="Erysiphales" pageId="12" pageNumber="101" phylum="Ascomycota" rank="genus">
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<emphasis box="[806,962,1706,1732]" italics="true" pageId="12" pageNumber="101">Oidiodendron</emphasis>
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</taxonomicName>
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in
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<collectingCountry box="[997,1064,1707,1733]" name="Japan" pageId="12" pageNumber="101">Japan</collectingCountry>
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.
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</paragraph>
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<paragraph blockId="12.[136,1452,1634,2021]" box="[136,198,1743,1768]" pageId="12" pageNumber="101">
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<emphasis box="[136,198,1743,1768]" italics="true" pageId="12" pageNumber="101">
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<typeStatus box="[136,191,1743,1768]" pageId="12" pageNumber="101">Type</typeStatus>
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:
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</emphasis>
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</paragraph>
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<paragraph blockId="12.[136,1452,1634,2021]" pageId="12" pageNumber="101">
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<materialsCitation collectionCode="PDA" country="Japan" location="Chichijima Island" pageId="12" pageNumber="101" specimenCode="NBRC 115411" specimenCount="1" stateProvince="Tokyo" typeStatus="holotype">
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<location LSID="urn:lsid:plazi:treatment:03F710361D3C1C1FFF09FDFCFDD9F837:8E81F7FB1D3B1C1FFF09FB90FE86F8DE" box="[136,338,1778,1804]" country="Japan" name="Chichijima Island" pageId="12" pageNumber="101" stateProvince="Tokyo">Chichijima Island</location>
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,
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<collectingRegion box="[349,423,1778,1804]" country="Japan" name="Tokyo" pageId="12" pageNumber="101">Tokyo</collectingRegion>
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,
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<collectingCountry box="[434,501,1779,1805]" name="Japan" pageId="12" pageNumber="101">Japan</collectingCountry>
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, 2019, isolated from the roots of
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<taxonomicName authorityName="D. Hirose" authorityYear="2022" box="[870,1011,1778,1804]" class="Leotiomycetes" family="Amorphothecaceae" genus="Oidiodendron" kingdom="Fungi" order="Erysiphales" pageId="12" pageNumber="101" phylum="Ascomycota" rank="species" species="boninense">
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<emphasis box="[870,1011,1778,1804]" italics="true" pageId="12" pageNumber="101">V. boninense</emphasis>
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</taxonomicName>
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(
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<typeStatus box="[1025,1127,1778,1804]" pageId="12" pageNumber="101">holotype</typeStatus>
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, TNS-F-91408, dried culture on
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<collectionCode box="[171,231,1814,1840]" country="Sri Lanka" httpUri="http://biocol.org/urn:lsid:biocol.org:col:13944" lsid="urn:lsid:biocol.org:col:13944" name="Royal Botanic Gardens" pageId="12" pageNumber="101" type="Herbarium">PDA</collectionCode>
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; ex-type culture,
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<specimenCode box="[425,595,1814,1841]" collectionCode="NBRC" country="Japan" httpUri="http://grbio.org/cool/sq2m-rc8c" name="NITE Biological Resource Center" pageId="12" pageNumber="101">NBRC 115411</specimenCode>
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)
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</materialsCitation>
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.
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</paragraph>
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<paragraph blockId="12.[136,1452,1634,2021]" box="[136,209,1851,1876]" pageId="12" pageNumber="101">
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<emphasis box="[136,209,1851,1876]" italics="true" pageId="12" pageNumber="101">Notes:</emphasis>
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</paragraph>
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<paragraph blockId="12.[136,1452,1634,2021]" pageId="12" pageNumber="101">
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<taxonomicName authorityName="Hirose & Tokiwa & Yaguchi" authorityYear="2022" box="[136,415,1886,1912]" class="Leotiomycetes" family="Amorphothecaceae" genus="Oidiodendron" kingdom="Fungi" order="Erysiphales" pageId="12" pageNumber="101" phylum="Ascomycota" rank="species" species="tokumasui">
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<emphasis box="[136,415,1886,1912]" italics="true" pageId="12" pageNumber="101">Oidiodendron tokumasui</emphasis>
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</taxonomicName>
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is phylogenetically closely related to
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<taxonomicName box="[844,946,1886,1912]" class="Leotiomycetes" family="Amorphothecaceae" genus="Oidiodendron" kingdom="Fungi" order="Erysiphales" pageId="12" pageNumber="101" phylum="Ascomycota" rank="species" species="maius">
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<emphasis box="[844,946,1886,1912]" italics="true" pageId="12" pageNumber="101">O. maius</emphasis>
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</taxonomicName>
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(25 bp differences in ITS; 10 bp in LSU; 34 bp in MCM7; 37 bp in RPB1) but can be distinguished on the basis of the morphology of the conidiophores and the optimum temperature and pH. The conidiophores are shorter than those of
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<taxonomicName box="[962,1062,1958,1984]" class="Leotiomycetes" family="Amorphothecaceae" genus="Oidiodendron" kingdom="Fungi" order="Erysiphales" pageId="12" pageNumber="101" phylum="Ascomycota" rank="species" species="maius">
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<emphasis box="[962,1062,1958,1984]" italics="true" pageId="12" pageNumber="101">O. maius</emphasis>
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</taxonomicName>
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. The optimum temperature and pH are higher than those for
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<taxonomicName box="[417,518,1994,2020]" class="Leotiomycetes" family="Amorphothecaceae" genus="Oidiodendron" kingdom="Fungi" order="Erysiphales" pageId="12" pageNumber="101" phylum="Ascomycota" rank="species" species="maius">
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<emphasis box="[417,518,1994,2020]" italics="true" pageId="12" pageNumber="101">O. maius</emphasis>
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</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |