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<document ID-DOI="10.11646/phytotaxa.594.4.4" ID-GBIF-Dataset="3dc355b8-f49e-49a8-92ad-d8a75cd3733b" ID-ISSN="1179-3163" ID-Zenodo-Dep="7917043" IM.bibliography_approvedBy="julia" IM.illustrations_approvedBy="julia" IM.materialsCitations_approvedBy="julia" IM.metadata_approvedBy="julia" IM.tables_approvedBy="julia" IM.taxonomicNames_approvedBy="julia" IM.treatments_approvedBy="julia" checkinTime="1682927648284" checkinUser="plazi" docAuthor="Phookamsak, Rungtiwa, Hongsanan, Sinang, Bhat, Darbhe Jayarama, Xu, Jianchu, Mortimer, Peter E., Suwannarach, Nakarin, Kumla, Jaturong, Dawoud, Turki M. &amp; Lumyong, Saisamorn" docDate="2023" docId="0387C24B4D5FDA1CFF6A64C33F94E432" docLanguage="en" docName="phytotaxa.594.4.4.pdf" docOrigin="Phytotaxa 594 (4)" docSource="http://dx.doi.org/10.11646/phytotaxa.594.4.4" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.6:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="6" docTitle="Scolecohyalosporium thailandense Phookamsak &amp; Hongsanan &amp; Bhat &amp; Xu &amp; Mortimer &amp; Suwannarach &amp; Kumla &amp; Dawoud &amp; Lumyong 2023, sp. nov." docType="treatment" docVersion="5" lastPageNumber="275" masterDocId="FFBEBA334D57DA15FFE264373D2FE57A" masterDocTitle="Scolecohyalosporium thailandense sp. nov. (Parabambusicolaceae, Pleosporales) collected on Imperata sp. (Poaceae) in northern Thailand" masterLastPageNumber="282" masterPageNumber="267" pageNumber="275" updateTime="1683694070621" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo>
<mods:title>Scolecohyalosporium thailandense sp. nov. (Parabambusicolaceae, Pleosporales) collected on Imperata sp. (Poaceae) in northern Thailand</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Phookamsak, Rungtiwa</mods:namePart>
<mods:nameIdentifier type="ORCID">0000-0002-6321-8416</mods:nameIdentifier>
<mods:affiliation>Research Center of Microbial Diversity and Sustainable Utilization, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand &amp; Honghe Center for Mountain Futures, Kunming Institute of Botany, Chinese Academy of Sciences, Honghe 654400, P. R. China &amp; Centre for Mountain Futures (CMF), Kunming Institute of Botany, Kunming 650201, P. R. China &amp; CIFOR-ICRAF China Program, World Agroforestry (ICRAF), Kunming 650201, P. R. China &amp; jomjam. rp 2 @ gmail. com; https: // orcid. org / 0000 - 0002 - 6321 - 8416</mods:affiliation>
<mods:nameIdentifier type="email">jomjam.rp2@gmail.com</mods:nameIdentifier>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Hongsanan, Sinang</mods:namePart>
<mods:nameIdentifier type="ORCID">0000-0003-0550-3152</mods:nameIdentifier>
<mods:affiliation>Research Center of Microbial Diversity and Sustainable Utilization, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand &amp; Department of Biology, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand &amp; Guangdong Provincial Key Laboratory for Plant Epigenetics, Shenzhen Key Laboratory of Microbial Genetic Engineering, College of Life Science and Oceanography, Shenzhen University, Shenzhen 518060, P. R. China &amp; sinang 333 @ gmail. com; https: // orcid. org / 0000 - 0003 - 0550 - 3152</mods:affiliation>
<mods:nameIdentifier type="email">sinang333@gmail.com</mods:nameIdentifier>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Bhat, Darbhe Jayarama</mods:namePart>
<mods:nameIdentifier type="ORCID">0000-0002-3800-5910</mods:nameIdentifier>
<mods:affiliation>Botany and Microbiology Department, College of Science, King Saud University, P. O. Box 2455, Riyadh 11451, Saudi Arabia &amp; Vishnugupta Vishwavidyapeetam, Ashoke, Gokarna 581326, India &amp; bhatdj @ gmail. com; https: // orcid. org / 0000 - 0002 - 3800 - 5910</mods:affiliation>
<mods:nameIdentifier type="email">bhatdj@gmail.com</mods:nameIdentifier>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Xu, Jianchu</mods:namePart>
<mods:nameIdentifier type="ORCID">0000-0002-2485-2254</mods:nameIdentifier>
<mods:affiliation>Honghe Center for Mountain Futures, Kunming Institute of Botany, Chinese Academy of Sciences, Honghe 654400, P. R. China &amp; Centre for Mountain Futures (CMF), Kunming Institute of Botany, Kunming 650201, P. R. China &amp; CIFOR-ICRAF China Program, World Agroforestry (ICRAF), Kunming 650201, P. R. China &amp; jxu @ mail. kib. ac. cn; https: // orcid. org / 0000 - 0002 - 2485 - 2254</mods:affiliation>
<mods:nameIdentifier type="email">jxu@mail.kib.ac.cn</mods:nameIdentifier>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Mortimer, Peter E.</mods:namePart>
<mods:nameIdentifier type="ORCID">0000-0002-8507-7407</mods:nameIdentifier>
<mods:affiliation>Honghe Center for Mountain Futures, Kunming Institute of Botany, Chinese Academy of Sciences, Honghe 654400, P. R. China &amp; peter @ mail. kib. ac. cn; https: // orcid. org / 0000 - 0002 - 8507 - 7407</mods:affiliation>
<mods:nameIdentifier type="email">peter@mail.kib.ac.cn</mods:nameIdentifier>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Suwannarach, Nakarin</mods:namePart>
<mods:nameIdentifier type="ORCID">0000-0002-2653-1913</mods:nameIdentifier>
<mods:affiliation>Research Center of Microbial Diversity and Sustainable Utilization, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand &amp; Department of Biology, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand &amp; suwan _ 461 @ hotmail. com; https: // orcid. org / 0000 - 0002 - 2653 - 1913</mods:affiliation>
<mods:nameIdentifier type="email">suwan_461@hotmail.com</mods:nameIdentifier>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Kumla, Jaturong</mods:namePart>
<mods:nameIdentifier type="ORCID">0000-0002-3673-6541</mods:nameIdentifier>
<mods:affiliation>Research Center of Microbial Diversity and Sustainable Utilization, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand &amp; Department of Biology, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand &amp; jaturong. kumla @ gmail. com; https: // orcid. org / 0000 - 0002 - 3673 - 6541</mods:affiliation>
<mods:nameIdentifier type="email">jaturong.kumla@gmail.com</mods:nameIdentifier>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Dawoud, Turki M.</mods:namePart>
<mods:nameIdentifier type="ORCID">0000-0002-1444-4185</mods:nameIdentifier>
<mods:affiliation>Botany and Microbiology Department, College of Science, King Saud University, P. O. Box 2455, Riyadh 11451, Saudi Arabia &amp; tdawoud @ ksu. edu. sa; https: // orcid. org / 0000 - 0002 - 1444 - 4185</mods:affiliation>
<mods:nameIdentifier type="email">tdawoud@ksu.edu.sa</mods:nameIdentifier>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Lumyong, Saisamorn</mods:namePart>
<mods:nameIdentifier type="ORCID">0000-0002-6485-414X</mods:nameIdentifier>
<mods:affiliation>Research Center of Microbial Diversity and Sustainable Utilization, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand &amp; Department of Biology, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand &amp; Academy of Science, The Royal Society of Thailand, Bangkok 10300, Thailand &amp; scboi 009 @ gmail. com; https: // orcid. org / 0000 - 0002 - 6485 - 414 X</mods:affiliation>
<mods:nameIdentifier type="email">scboi009@gmail.com</mods:nameIdentifier>
</mods:name>
<mods:typeOfResource>text</mods:typeOfResource>
<mods:relatedItem type="host">
<mods:titleInfo>
<mods:title>Phytotaxa</mods:title>
</mods:titleInfo>
<mods:part>
<mods:date>2023</mods:date>
<mods:detail type="pubDate">
<mods:number>2023-05-01</mods:number>
</mods:detail>
<mods:detail type="volume">
<mods:number>594</mods:number>
</mods:detail>
<mods:detail type="issue">
<mods:number>4</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>267</mods:start>
<mods:end>282</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:location>
<mods:url>http://dx.doi.org/10.11646/phytotaxa.594.4.4</mods:url>
</mods:location>
<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">10.11646/phytotaxa.594.4.4</mods:identifier>
<mods:identifier type="GBIF-Dataset">3dc355b8-f49e-49a8-92ad-d8a75cd3733b</mods:identifier>
<mods:identifier type="ISSN">1179-3163</mods:identifier>
<mods:identifier type="Zenodo-Dep">7917043</mods:identifier>
</mods:mods>
<treatment ID-GBIF-Taxon="209615083" LSID="urn:lsid:plazi:treatment:0387C24B4D5FDA1CFF6A64C33F94E432" httpUri="http://treatment.plazi.org/id/0387C24B4D5FDA1CFF6A64C33F94E432" lastPageId="9" lastPageNumber="275" pageId="8" pageNumber="275">
<subSubSection pageId="8" pageNumber="275" type="nomenclature">
<paragraph blockId="8.[136,1080,244,271]" box="[136,1080,244,271]" pageId="8" pageNumber="275">
<heading box="[136,1080,244,271]" fontSize="11" level="2" pageId="8" pageNumber="275" reason="3">
<taxonomicName authority="Phookamsak &amp; Hongsanan" authorityName="Phookamsak &amp; Hongsanan &amp; Bhat &amp; Xu &amp; Mortimer &amp; Suwannarach &amp; Kumla &amp; Dawoud &amp; Lumyong" authorityYear="2023" box="[136,853,244,271]" class="Dothideomycetes" family="Parabambusicolaceae" genus="Scolecohyalosporium" higherTaxonomySource="CoL,GBIF" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="275" phylum="Ascomycota" rank="species" species="thailandense" status="sp. nov.">
<emphasis bold="true" box="[136,538,244,271]" italics="true" pageId="8" pageNumber="275">Scolecohyalosporium thailandense</emphasis>
Phookamsak &amp; Hongsanan
</taxonomicName>
,
<emphasis bold="true" box="[864,950,244,270]" italics="true" pageId="8" pageNumber="275">
<taxonomicNameLabel box="[864,950,244,270]" pageId="8" pageNumber="275" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
<figureCitation box="[958,1080,244,270]" captionStart="FIGURE 2" captionStartId="9.[136,229,1983,2005]" captionTargetBox="[159,1427,344,1947]" captionTargetId="figure-88@9.[151,1436,335,1955]" captionTargetPageId="9" captionText="FIGURE 2. Scolecohyalosporium thailandense (MFLU 11-0164, holotype). a. Appearance of ascomata on the host surface. b, c. Vertical section through ascomata. d. Section through peridium. e, f. Asci embedded in pseudoparaphyses. g. Ascus. hk. Ascospores. Scale bars: b, c = 100 μm, dk = 20 μm." figureDoi="http://doi.org/10.5281/zenodo.7917047" httpUri="https://zenodo.org/record/7917047/files/figure.png" pageId="8" pageNumber="275">FIGURE 2</figureCitation>
</heading>
</paragraph>
<paragraph blockId="8.[136,1452,316,2071]" box="[136,937,316,343]" pageId="8" pageNumber="275">
<emphasis box="[136,416,316,342]" italics="true" pageId="8" pageNumber="275">Index Fungorum number</emphasis>
: IF 900245;
<emphasis box="[561,801,316,342]" italics="true" pageId="8" pageNumber="275">Facesoffungi number</emphasis>
: FoF 14015
</paragraph>
</subSubSection>
<subSubSection pageId="8" pageNumber="275" type="etymology">
<paragraph blockId="8.[136,1452,316,2071]" pageId="8" pageNumber="275">
<emphasis box="[189,309,352,378]" italics="true" pageId="8" pageNumber="275">Etymology</emphasis>
: The specific epithet “
<taxonomicName authorityName="Phookamsak &amp; Hongsanan &amp; Bhat &amp; Xu &amp; Mortimer &amp; Suwannarach &amp; Kumla &amp; Dawoud &amp; Lumyong" authorityYear="2023" box="[589,732,352,378]" class="Dothideomycetes" family="Parabambusicolaceae" genus="Scolecohyalosporium" higherTaxonomySource="CoL,GBIF" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="275" phylum="Ascomycota" rank="species" species="thailandense">
<emphasis box="[589,732,352,378]" italics="true" pageId="8" pageNumber="275">thailandense</emphasis>
</taxonomicName>
” refers to the locality in
<collectingCountry box="[1048,1150,352,378]" name="Thailand" pageId="8" pageNumber="275">Thailand</collectingCountry>
, where the
<typeStatus box="[1297,1395,352,378]" pageId="8" pageNumber="275">holotype</typeStatus>
was collected.
</paragraph>
<paragraph blockId="8.[136,1452,316,2071]" box="[189,484,424,451]" pageId="8" pageNumber="275">
<emphasis box="[189,292,424,450]" italics="true" pageId="8" pageNumber="275">
<typeStatus box="[189,292,424,450]" pageId="8" pageNumber="275">Holotype</typeStatus>
</emphasis>
: MFLU 11-0164
</paragraph>
<paragraph blockId="8.[136,1452,316,2071]" pageId="8" pageNumber="275">
<emphasis box="[189,289,460,486]" italics="true" pageId="8" pageNumber="275">Saprobic</emphasis>
on dead culm of
<taxonomicName box="[479,619,461,487]" class="Liliopsida" family="Poaceae" genus="Imperata" kingdom="Plantae" order="Poales" pageId="8" pageNumber="275" phylum="Tracheophyta" rank="species" species="undetermined">
<emphasis box="[479,582,461,486]" italics="true" pageId="8" pageNumber="275">Imperata</emphasis>
sp.
</taxonomicName>
(
<taxonomicName authorityName="Barnhart" authorityYear="1895" baseAuthorityName="R.Br." box="[633,731,460,486]" class="Liliopsida" family="Poaceae" kingdom="Plantae" order="Poales" pageId="8" pageNumber="275" phylum="Tracheophyta" rank="family">Poaceae</taxonomicName>
).
<emphasis bold="true" box="[748,914,460,486]" pageId="8" pageNumber="275">Sexual morph</emphasis>
<emphasis box="[920,1030,460,486]" italics="true" pageId="8" pageNumber="275">Ascomata</emphasis>
180250 μm high (including papilla), 145370 µm diam., scattered solitary, semi-immersed to erumpent through the host tissue, visible as a black, shiny knob on host surface, subglobose to ampulliform, or irregular in shape, uni-loculate, glabrous, with a central, rounded to truncate ostiole, perched on a subconical to mammiform apical papilla, filled with hyaline periphyses.
<emphasis box="[1271,1375,568,594]" italics="true" pageId="8" pageNumber="275">Peridium</emphasis>
1030 μm wide, of equal thickness, composed of several layers of flattened, dark brown pseudoparenchymatous cells, paler towards the inner layers, arranged in
<emphasis box="[559,754,640,666]" italics="true" pageId="8" pageNumber="275">textura angularis</emphasis>
to
<emphasis box="[793,1000,641,666]" italics="true" pageId="8" pageNumber="275">textura prismatica</emphasis>
.
<emphasis box="[1015,1172,640,666]" italics="true" pageId="8" pageNumber="275">Hamathecium</emphasis>
composed of numerous, 24 μm wide, filamentous, septate, broad, cellular pseudoparaphyses, constricted at the septa, tapering towards the apex, anastomosed above the asci, embedded in a hyaline gelatinous matrix.
<emphasis box="[981,1029,712,738]" italics="true" pageId="8" pageNumber="275">Asci</emphasis>
138160(170) × 710 μm (
<emphasis box="[1349,1361,713,738]" italics="true" pageId="8" pageNumber="275"></emphasis>
= 153.7 × 9.1 μm,
<emphasis box="[259,273,749,774]" italics="true" pageId="8" pageNumber="275">n</emphasis>
= 25), 8-spored, bitunicate, cylindrical to subcylindric-clavate, subsessile to short pedicellate, apically rounded, with subconical ocular chamber clearly visible in the immature state.
<emphasis box="[1043,1170,784,810]" italics="true" pageId="8" pageNumber="275">Ascospores</emphasis>
(135)140160(166) × 23 μm (
<emphasis box="[238,250,821,846]" italics="true" pageId="8" pageNumber="275"></emphasis>
= 150.7 × 2.8 μm,
<emphasis box="[465,479,821,846]" italics="true" pageId="8" pageNumber="275">n</emphasis>
= 15), overlapping, parallelly to spirally arranged, filiform, tapering towards the lower cell, pale yellowish to yellowish, curved, smooth-walled, with 1525 non-constricted septa, lacking a mucilaginous sheath.
<emphasis bold="true" box="[222,404,892,918]" pageId="8" pageNumber="275">Asexual morph</emphasis>
Undetermined.
</paragraph>
<paragraph blockId="8.[136,1452,316,2071]" pageId="8" pageNumber="275">
<emphasis bold="true" box="[189,501,928,954]" pageId="8" pageNumber="275">Culture characteristics:—</emphasis>
Colonies on PDA reaching
<quantity box="[809,930,928,955]" metricMagnitude="-2" metricUnit="m" metricValue="3.35" metricValueMax="3.5" metricValueMin="3.2" pageId="8" pageNumber="275" unit="mm" value="33.5" valueMax="35.0" valueMin="32.0">3235 mm</quantity>
diam. after 2 weeks at room temperature (25 35 °C). Colony dense, circular, slightly raised, to low convex, surface smooth, with edge entire, floccose; from above, dark brown to greenish-black; from below, black; not producing pigmentation on agar medium.
</paragraph>
</subSubSection>
<subSubSection lastPageId="9" lastPageNumber="276" pageId="8" pageNumber="275" type="materials_examined">
<paragraph blockId="8.[136,1452,316,2071]" pageId="8" pageNumber="275">
<emphasis bold="true" box="[189,455,1036,1062]" pageId="8" pageNumber="275">Material examined:—</emphasis>
<materialsCitation ID-GBIF-Occurrence="4102501301" collectingDate="2010-06-29" collectionCode="MFLU" collectorName="R. Phookamsak" country="Thailand" location="Doi Tung, on a dead culm of Imperata sp. (Poaceae)" municipality="Mae Fah Luang District" pageId="8" pageNumber="275" specimenCode="MFLU 11-0164" specimenCount="1" stateProvince="Chiang Rai Province" typeStatus="holotype">
<collectingCountry box="[455,557,1036,1062]" name="Thailand" pageId="8" pageNumber="275">Thailand</collectingCountry>
,
<collectingRegion box="[571,811,1036,1062]" country="Thailand" name="Chiang Rai" pageId="8" pageNumber="275">Chiang Rai Province</collectingRegion>
,
<collectingMunicipality box="[825,1103,1036,1063]" pageId="8" pageNumber="275">Mae Fah Luang District</collectingMunicipality>
,
<location LSID="urn:lsid:plazi:treatment:0387C24B4D5FDA1CFF6A64C33F94E432:8EF125864D5FDA1DFBBF603B3CA2E130" country="Thailand" municipality="Mae Fah Luang District" name="Doi Tung, on a dead culm of Imperata sp. (Poaceae)" pageId="8" pageNumber="275" stateProvince="Chiang Rai Province">
Doi Tung, on a dead culm of
<taxonomicName box="[136,277,1073,1099]" class="Liliopsida" family="Poaceae" genus="Imperata" kingdom="Plantae" order="Poales" pageId="8" pageNumber="275" phylum="Tracheophyta" rank="species" species="undetermined">
<emphasis box="[136,239,1073,1098]" italics="true" pageId="8" pageNumber="275">Imperata</emphasis>
sp.
</taxonomicName>
(
<taxonomicName authorityName="Barnhart" authorityYear="1895" baseAuthorityName="R.Br." box="[291,389,1072,1098]" class="Liliopsida" family="Poaceae" kingdom="Plantae" order="Poales" pageId="8" pageNumber="275" phylum="Tracheophyta" rank="family">Poaceae</taxonomicName>
)
</location>
,
<date box="[407,559,1072,1099]" pageId="8" pageNumber="275" value="2010-06-29">
<collectingDate box="[407,559,1072,1099]" pageId="8" pageNumber="275" value="2010-06-29">29 June 2010</collectingDate>
</date>
,
<collectorName box="[569,747,1072,1099]" pageId="8" pageNumber="275">R. Phookamsak</collectorName>
, RP0044 (
<specimenCode box="[862,1043,1072,1098]" pageId="8" pageNumber="275">MFLU 11-0164</specimenCode>
,
<emphasis bold="true" box="[1054,1166,1072,1098]" pageId="8" pageNumber="275">
<typeStatus box="[1054,1161,1072,1098]" pageId="8" pageNumber="275">holotype</typeStatus>
!
</emphasis>
), ex-type living culture = MFLUCC 11-0128
</materialsCitation>
.
</paragraph>
<paragraph blockId="8.[136,1452,316,2071]" pageId="8" pageNumber="275">
<emphasis bold="true" box="[189,294,1144,1170]" pageId="8" pageNumber="275">Notes:—</emphasis>
Based on the nucleotide BLAST search of
<collectionCode box="[800,842,1144,1170]" pageId="8" pageNumber="275">ITS</collectionCode>
sequence,
<taxonomicName authorityName="Phookamsak &amp; Hongsanan &amp; Bhat &amp; Xu &amp; Mortimer &amp; Suwannarach &amp; Kumla &amp; Dawoud &amp; Lumyong" authorityYear="2023" box="[974,1369,1144,1170]" class="Dothideomycetes" family="Parabambusicolaceae" genus="Scolecohyalosporium" higherTaxonomySource="CoL,GBIF" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="275" phylum="Ascomycota" rank="species" species="thailandense">
<emphasis box="[974,1369,1144,1170]" italics="true" pageId="8" pageNumber="275">Scolecohyalosporium thailandense</emphasis>
</taxonomicName>
(strain
<collectionCode box="[136,251,1180,1206]" country="Thailand" name="Mae Fah Luang University Culture Collection" pageId="8" pageNumber="275">MFLUCC</collectionCode>
11-0128) showed the closest similarity with
<taxonomicName box="[763,987,1180,1207]" class="Dothideomycetes" genus="Multiseptospora" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="275" phylum="Ascomycota" rank="species" species="undetermined">
<emphasis box="[763,947,1180,1206]" italics="true" pageId="8" pageNumber="275">Multiseptospora</emphasis>
sp.
</taxonomicName>
strain SFC20220920-G141 with 98.23% similarity (Identities = 556/566 bp, with one gap), and
<taxonomicName box="[743,1022,1216,1243]" class="Dothideomycetes" family="Parabambusicolaceae" genus="Scolecohyalosporium" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="275" phylum="Ascomycota" rank="species" species="undetermined">
<emphasis box="[743,984,1216,1242]" italics="true" pageId="8" pageNumber="275">Scolecohyalosporium</emphasis>
sp.
</taxonomicName>
GCR-2022a isolate KUMCC 21-0508 (97.96% similarity, Identities = 528/539 bp, with one gap) and isolate KUMCC 21-0507 (97.95% similarity, Identities = 525/536 bp, with one gap).
<taxonomicName authorityName="Phookamsak &amp; Hongsanan &amp; Bhat &amp; Xu &amp; Mortimer &amp; Suwannarach &amp; Kumla &amp; Dawoud &amp; Lumyong" authorityYear="2023" box="[440,830,1288,1314]" class="Dothideomycetes" family="Parabambusicolaceae" genus="Scolecohyalosporium" higherTaxonomySource="CoL,GBIF" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="275" phylum="Ascomycota" rank="species" species="thailandense">
<emphasis box="[440,830,1288,1314]" italics="true" pageId="8" pageNumber="275">Scolecohyalosporium thailandense</emphasis>
</taxonomicName>
(strain
<collectionCode box="[913,1028,1288,1314]" country="Thailand" name="Mae Fah Luang University Culture Collection" pageId="8" pageNumber="275">MFLUCC</collectionCode>
11-0128) is also similar to the generic
<typeStatus box="[136,187,1325,1351]" pageId="8" pageNumber="275">type</typeStatus>
,
<taxonomicName box="[201,359,1324,1350]" class="Dothideomycetes" family="Parabambusicolaceae" genus="Scolecohyalosporium" higherTaxonomySource="CoL,GBIF" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="275" phylum="Ascomycota" rank="species" species="submersum">
<emphasis box="[201,359,1324,1350]" italics="true" pageId="8" pageNumber="275">S. submersum</emphasis>
</taxonomicName>
strain HKAS 122242 (strain from
<typeStatus box="[764,812,1325,1351]" pageId="8" pageNumber="275">type</typeStatus>
material), with 97.15% similarity (Identities = 478/492 bp, with one gap). The nucleotide BLAST search of LSU sequence indicated that
<taxonomicName authorityName="Phookamsak &amp; Hongsanan &amp; Bhat &amp; Xu &amp; Mortimer &amp; Suwannarach &amp; Kumla &amp; Dawoud &amp; Lumyong" authorityYear="2023" box="[1074,1247,1360,1386]" class="Dothideomycetes" family="Parabambusicolaceae" genus="Scolecohyalosporium" higherTaxonomySource="CoL,GBIF" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="275" phylum="Ascomycota" rank="species" species="thailandense">
<emphasis box="[1074,1247,1360,1386]" italics="true" pageId="8" pageNumber="275">S. thailandense</emphasis>
</taxonomicName>
(strain
<collectionCode box="[1336,1451,1360,1386]" country="Thailand" name="Mae Fah Luang University Culture Collection" pageId="8" pageNumber="275">MFLUCC</collectionCode>
11-0128) is similar to
<taxonomicName box="[391,549,1396,1422]" class="Dothideomycetes" family="Parabambusicolaceae" genus="Scolecohyalosporium" higherTaxonomySource="CoL,GBIF" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="275" phylum="Ascomycota" rank="species" species="submersum">
<emphasis box="[391,549,1396,1422]" italics="true" pageId="8" pageNumber="275">S. submersum</emphasis>
</taxonomicName>
strains HKAS 122242, KUMCC 21-0412, and KUMCC 21-0413 with 98.78% similarity (Identities = 809/819 bp, with one gap), and to
<taxonomicName box="[808,1090,1432,1459]" class="Dothideomycetes" family="Parabambusicolaceae" genus="Scolecohyalosporium" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="275" phylum="Ascomycota" rank="species" species="undetermined">
<emphasis box="[808,1049,1432,1458]" italics="true" pageId="8" pageNumber="275">Scolecohyalosporium</emphasis>
sp.
</taxonomicName>
GCR-2022a (isolates
<collectionCode box="[1349,1452,1432,1458]" pageId="8" pageNumber="275">KUMCC</collectionCode>
21-0508 and KUMCC 21-0507) with 98.66% similarity (Identities = 808/819 bp, with one gap). The nucleotide BLAST search of
<emphasis box="[337,425,1504,1530]" italics="true" pageId="8" pageNumber="275">TEF1-α</emphasis>
sequence indicated that
<taxonomicName authorityName="Phookamsak &amp; Hongsanan &amp; Bhat &amp; Xu &amp; Mortimer &amp; Suwannarach &amp; Kumla &amp; Dawoud &amp; Lumyong" authorityYear="2023" box="[696,866,1504,1530]" class="Dothideomycetes" family="Parabambusicolaceae" genus="Scolecohyalosporium" higherTaxonomySource="CoL,GBIF" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="275" phylum="Ascomycota" rank="species" species="thailandense">
<emphasis box="[696,866,1504,1530]" italics="true" pageId="8" pageNumber="275">S. thailandense</emphasis>
</taxonomicName>
(strain
<collectionCode box="[950,1065,1504,1530]" country="Thailand" name="Mae Fah Luang University Culture Collection" pageId="8" pageNumber="275">MFLUCC</collectionCode>
11-0128) has the closest similarity with
<taxonomicName box="[195,568,1540,1566]" class="Dothideomycetes" genus="Neomultiseptospora" higherTaxonomySource="CoL" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="275" phylum="Ascomycota" rank="species" species="yunnanensis">
<emphasis box="[195,568,1540,1566]" italics="true" pageId="8" pageNumber="275">Neomultiseptospora yunnanensis</emphasis>
</taxonomicName>
(strains
<collectionCode box="[669,815,1540,1566]" pageId="8" pageNumber="275">KUN-HKAS</collectionCode>
122240 and KUMCC 21-0411) with 97.04% similarity (Identities = 885/912 bp, with no gap), to
<taxonomicName box="[602,959,1576,1602]" class="Dothideomycetes" family="Parabambusicolaceae" genus="Paramultiseptospora" higherTaxonomySource="CoL" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="275" phylum="Ascomycota" rank="species" species="bambusae">
<emphasis box="[602,959,1576,1602]" italics="true" pageId="8" pageNumber="275">Paramultiseptospora bambusae</emphasis>
</taxonomicName>
(voucher
<collectionCode box="[1072,1218,1576,1602]" pageId="8" pageNumber="275">KUN-HKAS</collectionCode>
122241B and
<collectionCode pageId="8" pageNumber="275">KUN-HKAS</collectionCode>
122241A) with 96.80% similarity (Identities = 907/937 bp, with no gap), and to
<taxonomicName box="[1132,1452,1612,1638]" class="Dothideomycetes" genus="Multiseptospora" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="275" phylum="Ascomycota" rank="species" species="thailandica">
<emphasis box="[1132,1452,1612,1638]" italics="true" pageId="8" pageNumber="275">Multiseptospora thailandica</emphasis>
</taxonomicName>
strain MFLUCC 12-0006 with 96.69% similarity (Identities = 818/846 bp, with no gap).
<taxonomicName authorityName="Phookamsak &amp; Hongsanan &amp; Bhat &amp; Xu &amp; Mortimer &amp; Suwannarach &amp; Kumla &amp; Dawoud &amp; Lumyong" authorityYear="2023" class="Dothideomycetes" family="Parabambusicolaceae" genus="Scolecohyalosporium" higherTaxonomySource="CoL,GBIF" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="275" phylum="Ascomycota" rank="species" species="thailandense">
<emphasis italics="true" pageId="8" pageNumber="275">Scolecohyalosporium thailandense</emphasis>
</taxonomicName>
is also similar to the generic
<typeStatus box="[616,667,1685,1711]" pageId="8" pageNumber="275">type</typeStatus>
,
<taxonomicName box="[680,837,1684,1710]" class="Dothideomycetes" family="Parabambusicolaceae" genus="Scolecohyalosporium" higherTaxonomySource="CoL,GBIF" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="275" phylum="Ascomycota" rank="species" species="submersum">
<emphasis box="[680,837,1684,1710]" italics="true" pageId="8" pageNumber="275">S. submersum</emphasis>
</taxonomicName>
(strains
<collectionCode box="[936,1082,1684,1710]" pageId="8" pageNumber="275">KUN-HKAS</collectionCode>
122242 and KUMCC 21-0413), with 96.63% similarity (Identities = 888/919 bp, with no gap).
</paragraph>
<paragraph blockId="8.[136,1452,316,2071]" pageId="8" pageNumber="275">
Based on a nucleotide pairwise comparison,
<taxonomicName authorityName="Phookamsak &amp; Hongsanan &amp; Bhat &amp; Xu &amp; Mortimer &amp; Suwannarach &amp; Kumla &amp; Dawoud &amp; Lumyong" authorityYear="2023" box="[726,1123,1756,1782]" class="Dothideomycetes" family="Parabambusicolaceae" genus="Scolecohyalosporium" higherTaxonomySource="CoL,GBIF" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="275" phylum="Ascomycota" rank="species" species="thailandense">
<emphasis box="[726,1123,1756,1782]" italics="true" pageId="8" pageNumber="275">Scolecohyalosporium thailandense</emphasis>
</taxonomicName>
(strain
<collectionCode box="[1221,1336,1756,1782]" country="Thailand" name="Mae Fah Luang University Culture Collection" pageId="8" pageNumber="275">MFLUCC</collectionCode>
11-0128) differs from
<taxonomicName box="[286,447,1792,1818]" class="Dothideomycetes" family="Parabambusicolaceae" genus="Scolecohyalosporium" higherTaxonomySource="CoL,GBIF" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="275" phylum="Ascomycota" rank="species" species="submersum">
<emphasis box="[286,447,1792,1818]" italics="true" pageId="8" pageNumber="275">S. submersum</emphasis>
</taxonomicName>
(KUMCC 21-0412, ex-type strain) in 17/465 bp of
<collectionCode box="[1071,1113,1792,1818]" pageId="8" pageNumber="275">ITS</collectionCode>
(3.65%), 10/850 bp of LSU (1.18%), and 33/928 bp of
<emphasis box="[442,530,1828,1854]" italics="true" pageId="8" pageNumber="275">TEF1-α</emphasis>
(3.56%). The species is also different from
<taxonomicName box="[1028,1308,1828,1855]" class="Dothideomycetes" family="Parabambusicolaceae" genus="Scolecohyalosporium" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="275" phylum="Ascomycota" rank="species" species="undetermined">
<emphasis box="[1028,1269,1828,1854]" italics="true" pageId="8" pageNumber="275">Scolecohyalosporium</emphasis>
sp.
</taxonomicName>
GCR-2022a (isolates
<collectionCode box="[236,339,1864,1890]" pageId="8" pageNumber="275">KUMCC</collectionCode>
21-0508 and KUMCC 21-0507) in 10/465 bp of
<collectionCode box="[886,928,1864,1890]" pageId="8" pageNumber="275">ITS</collectionCode>
(2.15%) and 11/818 bp of LSU (1.34%), while
<emphasis box="[136,224,1900,1926]" italics="true" pageId="8" pageNumber="275">TEF1-α</emphasis>
sequence data of
<taxonomicName box="[425,705,1900,1927]" class="Dothideomycetes" family="Parabambusicolaceae" genus="Scolecohyalosporium" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="275" phylum="Ascomycota" rank="species" species="undetermined">
<emphasis box="[425,666,1900,1926]" italics="true" pageId="8" pageNumber="275">Scolecohyalosporium</emphasis>
sp.
</taxonomicName>
GCR-2022a (isolates
<collectionCode box="[955,1058,1900,1926]" pageId="8" pageNumber="275">KUMCC</collectionCode>
21-0508 and KUMCC 21-0507) is unavailable.
</paragraph>
<paragraph blockId="8.[136,1452,316,2071]" lastBlockId="9.[136,1451,158,329]" lastPageId="9" lastPageNumber="276" pageId="8" pageNumber="275">
Morphologically,
<taxonomicName authorityName="Phookamsak &amp; Hongsanan &amp; Bhat &amp; Xu &amp; Mortimer &amp; Suwannarach &amp; Kumla &amp; Dawoud &amp; Lumyong" authorityYear="2023" box="[394,790,1972,1998]" class="Dothideomycetes" family="Parabambusicolaceae" genus="Scolecohyalosporium" higherTaxonomySource="CoL,GBIF" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="275" phylum="Ascomycota" rank="species" species="thailandense">
<emphasis box="[394,790,1972,1998]" italics="true" pageId="8" pageNumber="275">Scolecohyalosporium thailandense</emphasis>
</taxonomicName>
can be easily distinguished from
<taxonomicName box="[1194,1355,1972,1998]" class="Dothideomycetes" family="Parabambusicolaceae" genus="Scolecohyalosporium" higherTaxonomySource="CoL,GBIF" kingdom="Fungi" order="Pleosporales" pageId="8" pageNumber="275" phylum="Ascomycota" rank="species" species="submersum">
<emphasis box="[1194,1355,1972,1998]" italics="true" pageId="8" pageNumber="275">S. submersum</emphasis>
</taxonomicName>
(HKAS 122242, generic
<typeStatus box="[326,376,2008,2034]" pageId="8" pageNumber="275">type</typeStatus>
) in having smaller sized ascomata (180250 × 145370 μm vs. 370480 × 380600 μm), asci (138160(170) × 710 μm vs. (200)250300(370) × 79(11) μm), and ascospores ((135)140160(166) × 23 μm vs. (230)260285(315) × 1.52.2 μm) (
<bibRefCitation author="Xie, N. &amp; Phookamsak, R. &amp; Jiang, H. B. &amp; Zeng, Y. J. &amp; Zhang, H. &amp; Xu, F. &amp; Lumyong, S. &amp; Xu, J. C. &amp; Hongsanan, S." box="[648,821,158,184]" pageId="9" pageNumber="276" pagination="108" refId="ref16587" refString="Xie, N., Phookamsak, R., Jiang, H. B., Zeng, Y. J., Zhang, H., Xu, F., Lumyong, S., Xu, J. C. &amp; Hongsanan, S. (2022) Morpho-molecular characterization of five novel taxa in Parabambusicolaceae (Massarineae, Pleosporales) from Yunnan, China. Journal of Fungi 8: 108. https: // doi. org / 10.3390 / jof 8020108" type="journal article" year="2022">
Xie
<emphasis box="[697,753,158,184]" italics="true" pageId="9" pageNumber="276">et al.</emphasis>
2022
</bibRefCitation>
).
<taxonomicName authorityName="Phookamsak &amp; Hongsanan &amp; Bhat &amp; Xu &amp; Mortimer &amp; Suwannarach &amp; Kumla &amp; Dawoud &amp; Lumyong" authorityYear="2023" box="[839,1230,158,184]" class="Dothideomycetes" family="Parabambusicolaceae" genus="Scolecohyalosporium" higherTaxonomySource="CoL,GBIF" kingdom="Fungi" order="Pleosporales" pageId="9" pageNumber="276" phylum="Ascomycota" rank="species" species="thailandense">
<emphasis box="[839,1230,158,184]" italics="true" pageId="9" pageNumber="276">Scolecohyalosporium thailandense</emphasis>
</taxonomicName>
also differs from
<taxonomicName class="Dothideomycetes" family="Parabambusicolaceae" genus="Scolecohyalosporium" higherTaxonomySource="CoL,GBIF" kingdom="Fungi" order="Pleosporales" pageId="9" pageNumber="276" phylum="Ascomycota" rank="species" species="submersum">
<emphasis italics="true" pageId="9" pageNumber="276">S. submersum</emphasis>
</taxonomicName>
in having pale yellowish to yellowish and 1525-septate ascospores, whereas
<taxonomicName box="[1158,1315,194,221]" class="Dothideomycetes" family="Parabambusicolaceae" genus="Scolecohyalosporium" higherTaxonomySource="CoL,GBIF" kingdom="Fungi" order="Pleosporales" pageId="9" pageNumber="276" phylum="Ascomycota" rank="species" species="submersum">
<emphasis box="[1158,1315,194,221]" italics="true" pageId="9" pageNumber="276">S. submersum</emphasis>
</taxonomicName>
has hyaline and multi-septate ascospores (up to 20 septa) (
<bibRefCitation author="Xie, N. &amp; Phookamsak, R. &amp; Jiang, H. B. &amp; Zeng, Y. J. &amp; Zhang, H. &amp; Xu, F. &amp; Lumyong, S. &amp; Xu, J. C. &amp; Hongsanan, S." box="[684,869,230,256]" pageId="9" pageNumber="276" pagination="108" refId="ref16587" refString="Xie, N., Phookamsak, R., Jiang, H. B., Zeng, Y. J., Zhang, H., Xu, F., Lumyong, S., Xu, J. C. &amp; Hongsanan, S. (2022) Morpho-molecular characterization of five novel taxa in Parabambusicolaceae (Massarineae, Pleosporales) from Yunnan, China. Journal of Fungi 8: 108. https: // doi. org / 10.3390 / jof 8020108" type="journal article" year="2022">
Xie
<emphasis box="[737,798,230,256]" italics="true" pageId="9" pageNumber="276">et al.</emphasis>
2022
</bibRefCitation>
). Multigene phylogenetic evidence also supported their distinctiveness (
<figureCitation box="[378,504,266,292]" captionStart="FIGURE 1" captionStartId="7.[136,229,1824,1846]" captionTargetBox="[151,1435,189,1796]" captionTargetId="figure-18@7.[151,1436,187,1797]" captionTargetPageId="7" captionText="FIGURE 1. Phylogram generated by RAxML analysis based on a concatenated ITS, LSU, SSU, and TEF1-α sequence matrix representing the phylogenetic relationships of a novel species in Parabambusicolaceae and related families in suborder Massarineae. The tree is rooted with Melanomma pulvis-pyrius (CBS 124080). Bootstrap support values for ML and MP equal to or greater than 70%, and the Bayesian posterior probabilities equal to or higher than 0.95 PP are indicated at the nodes as ML/MP/PP. Support values lower than 70% and 0.95 were indicated by a hyphen (-). Ex-type strains are in black bold, and the newly generated strain is indicated in red bold." figureDoi="http://doi.org/10.5281/zenodo.7917045" httpUri="https://zenodo.org/record/7917045/files/figure.png" pageId="9" pageNumber="276">FIGURE 1</figureCitation>
). Therefore,
<taxonomicName authorityName="Phookamsak &amp; Hongsanan &amp; Bhat &amp; Xu &amp; Mortimer &amp; Suwannarach &amp; Kumla &amp; Dawoud &amp; Lumyong" authorityYear="2023" box="[657,830,266,293]" class="Dothideomycetes" family="Parabambusicolaceae" genus="Scolecohyalosporium" higherTaxonomySource="CoL,GBIF" kingdom="Fungi" order="Pleosporales" pageId="9" pageNumber="276" phylum="Ascomycota" rank="species" species="thailandense">
<emphasis box="[657,830,266,293]" italics="true" pageId="9" pageNumber="276">S. thailandense</emphasis>
</taxonomicName>
is introduced herein as the new species following the justification guidelines of
<bibRefCitation author="Jeewon, R. &amp; Hyde, K. D." box="[429,695,302,329]" pageId="9" pageNumber="276" pagination="1669 - 1677" refId="ref12205" refString="Jeewon, R. &amp; Hyde, K. D. (2016) Establishing species boundaries and new taxa among fungi: recommendations to resolve taxonomic ambiguities. Mycosphere 7: 1669 - 1677. https: // doi. org / 10.5943 / mycosphere / 7 / 11 / 4" type="journal article" year="2016">Jeewon &amp; Hyde (2016)</bibRefCitation>
.
</paragraph>
</subSubSection>
</treatment>
</document>