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<document ID-DOI="http://dx.doi.org/10.3897/mycokeys.74.57824" ID-GBIF-Dataset="4b352ef7-f73e-486b-948c-c37e0ab684a9" ID-PMC="PMC7588497" ID-Pensoft-Pub="1314-4049-74-17" ID-Pensoft-UUID="ABBEDA6BFAD45DC6BC542EFF61A9C78F" ID-PubMed="33149721" ModsDocID="1314-4049-74-17" checkinTime="1603157220132" checkinUser="pensoft" docAuthor="Reblova, Martina, Nekvindova, Jana, Fournier, Jacques &amp; Miller, Andrew N." docDate="2020" docId="82B6D25FDF0B5E6E8C854882CF07D200" docLanguage="en" docName="MycoKeys 74: 17-74" docOrigin="MycoKeys 74" docSource="http://dx.doi.org/10.3897/mycokeys.74.57824" docTitle="Paragaeumannomyces abietinus Réblová &amp; Nekvindová &amp; Fournier &amp; Miller 2020, sp. nov." docType="treatment" docVersion="4" id="ABBEDA6BFAD45DC6BC542EFF61A9C78F" lastPageNumber="17" masterDocId="ABBEDA6BFAD45DC6BC542EFF61A9C78F" masterDocTitle="Delimitation, new species and teleomorph-anamorph relationships in Codinaea, Dendrophoma, Paragaeumannomyces and Striatosphaeria (Chaetosphaeriaceae)" masterLastPageNumber="74" masterPageNumber="17" pageNumber="17" updateTime="1668136560939" updateUser="ExternalLinkService">
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo>
<mods:title>Delimitation, new species and teleomorph-anamorph relationships in Codinaea, Dendrophoma, Paragaeumannomyces and Striatosphaeria (Chaetosphaeriaceae)</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Reblova, Martina</mods:namePart>
<mods:affiliation>The Czech Academy of Sciences, Institute of Botany, Department of Taxonomy, Pruhonice 252 43, Czech Republic</mods:affiliation>
<mods:nameIdentifier type="orcid">https://orcid.org/0000-0001-5229-1709</mods:nameIdentifier>
<mods:nameIdentifier type="email">martina.reblova@ibot.cas.cz</mods:nameIdentifier>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Nekvindova, Jana</mods:namePart>
<mods:affiliation>Department of Clinical Biochemistry and Diagnostics, University Hospital Hradec Kralove, Hradec Kralove 500 05, Czech Republic</mods:affiliation>
<mods:nameIdentifier type="orcid">https://orcid.org/0000-0002-2861-5483</mods:nameIdentifier>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Fournier, Jacques</mods:namePart>
<mods:affiliation>Las Muros, Rimont 09420, France</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Miller, Andrew N.</mods:namePart>
<mods:affiliation>Illinois Natural History Survey, University of Illinois Urbana-Champaign, Champaign, Illinois 61820, USA</mods:affiliation>
<mods:nameIdentifier type="orcid">https://orcid.org/0000-0001-7300-0069</mods:nameIdentifier>
</mods:name>
<mods:typeOfResource>text</mods:typeOfResource>
<mods:relatedItem type="host">
<mods:titleInfo>
<mods:title>MycoKeys</mods:title>
</mods:titleInfo>
<mods:part>
<mods:date>2020</mods:date>
<mods:detail type="volume">
<mods:number>74</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>17</mods:start>
<mods:end>74</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:location>
<mods:url>http://dx.doi.org/10.3897/mycokeys.74.57824</mods:url>
</mods:location>
<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">http://dx.doi.org/10.3897/mycokeys.74.57824</mods:identifier>
<mods:identifier type="Pensoft-Pub">1314-4049-74-17</mods:identifier>
<mods:identifier type="Pensoft-UUID">ABBEDA6BFAD45DC6BC542EFF61A9C78F</mods:identifier>
</mods:mods>
<treatment ID-GBIF-Taxon="168501680" LSID="urn:lsid:plazi:treatment:82B6D25FDF0B5E6E8C854882CF07D200" httpUri="http://treatment.plazi.org/id/82B6D25FDF0B5E6E8C854882CF07D200" lastPageNumber="17" pageId="0" pageNumber="17">
<subSubSection pageId="0" pageNumber="17" type="nomenclature">
<paragraph pageId="0" pageNumber="17">
<taxonomicName LSID="82B6D25F-DF0B-5E6E-8C85-4882CF07D200" authority="Réblová, J. Fourn. &amp; A. N. Mill." authorityName="Réblová &amp; Nekvindová &amp; Fournier &amp; Miller" authorityYear="2020" class="Sordariomycetes" family="Chaetosphaeriaceae" genus="Paragaeumannomyces" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Paragaeumannomyces abietinus" order="Chaetosphaeriales" pageId="0" pageNumber="17" phylum="Ascomycota" rank="species" species="abietinus" status="sp. nov.">
Paragaeumannomyces abietinus
<normalizedToken originalValue="Réblová">Reblova</normalizedToken>
, J. Fourn. &amp; A.N. Mill.
</taxonomicName>
<taxonomicNameLabel pageId="0" pageNumber="17">sp. nov.</taxonomicNameLabel>
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Paragaeumannomyces abietinus. A, B ascomata C, D, F vertical section of ascomal wall E vertical section of the ascomal wall and papilla with apical setae G, H ascospores I, J asci K, L ascal apex with apical ring M paraphyses N colonies on CMD, MLA, OA and PCA after 4 wk (from left to right). Images: PRA- 16327 (A); CBS 145351 (B, F-L, N); PRA- 16324 (C); PRA- 16325 (D, E, M). Scale bars: 250 μm (A, B); 200 μm (C); 50 μm (D-F); 20 μm (I, J, M); 10 μm (G, H, K, L); 1 cm (N)." figureDoi="10.3897/mycokeys.74.57824.figure4" httpUri="https://binary.pensoft.net/fig/464285" pageId="0" pageNumber="17">Figure 4</figureCitation>
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="17" type="typification">
<paragraph pageId="0" pageNumber="17">Typification.</paragraph>
<paragraph pageId="0" pageNumber="17">
France -
<normalizedToken originalValue="Ariège">Ariege</normalizedToken>
<normalizedToken originalValue="Pyrénées">Pyrenees</normalizedToken>
Mts., Ustou, Cirque de Cagateille, path up to the La Hillette lake, mixed
<taxonomicName class="Pinopsida" family="Pinaceae" genus="Abies" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Abies" order="Pinales" pageId="0" pageNumber="17" phylum="Tracheophyta" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="17">Abies</emphasis>
</taxonomicName>
forest; alt. 1550 m; 18 Jul. 2018; on decaying wood of a trunk of
<taxonomicName class="Pinopsida" family="Pinaceae" genus="Abies" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Abies alba" order="Pinales" pageId="0" pageNumber="17" phylum="Tracheophyta" rank="species" species="alba">
<emphasis italics="true" pageId="0" pageNumber="17">Abies alba</emphasis>
</taxonomicName>
; J. Fournier leg.; J.F. 18057 (
<emphasis bold="true" pageId="0" pageNumber="17">holotype</emphasis>
: PRA-16323!, ex-type culture CBS 145351).
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="17" type="etymology">
<paragraph pageId="0" pageNumber="17">Etymology.</paragraph>
<paragraph pageId="0" pageNumber="17">
Referring to the host
<taxonomicName class="Pinopsida" family="Pinaceae" genus="Abies" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Abies alba" order="Pinales" pageId="0" pageNumber="17" phylum="Tracheophyta" rank="species" species="alba">
<emphasis italics="true" pageId="0" pageNumber="17">Abies alba</emphasis>
</taxonomicName>
.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="17" type="description">
<paragraph pageId="0" pageNumber="17">Description on the natural substrate.</paragraph>
<paragraph pageId="0" pageNumber="17">
Teleomorph: Ascomata perithecial, non-stromatic, superficial, solitary or in small groups, 350-450
<normalizedToken originalValue="μm">μm</normalizedToken>
diam, 360-500
<normalizedToken originalValue="μm">μm</normalizedToken>
high, broadly conical, collapsing laterally upon drying, finely roughened, dark reddish-brown, glabrous except for the black conical papilla, with dark brown, stiff, acute setae, 32-40
<normalizedToken originalValue="×">x</normalizedToken>
3-4
<normalizedToken originalValue="μm">μm</normalizedToken>
, densely clustered around the ostiole; centrum pink. Ostiole periphysate. Ascomatal wall leathery, three-layered. Outer layer of textura angularis, 33-58
<normalizedToken originalValue="μm">μm</normalizedToken>
thick, consisting of thin-walled, globose, subglobose to polyhedral, dark ginger-brown to reddish-brown cells, 6.5-11
<normalizedToken originalValue="μm">μm</normalizedToken>
diam, grading into smaller cells towards the exterior. Middle layer of textura prismatica, 18-25
<normalizedToken originalValue="μm">μm</normalizedToken>
thick, composed of thick-walled, polyhedral, dark brown, melanised cells. Inner layer of textura prismatica, 10-15
<normalizedToken originalValue="μm">μm</normalizedToken>
thick, composed of thin-walled, flattened and elongated hyaline cells. Paraphyses abundant, hyaline, sparsely branched, septate, 4.5-7
<normalizedToken originalValue="μm">μm</normalizedToken>
wide, tapering to 2-2.5
<normalizedToken originalValue="μm">μm</normalizedToken>
, longer than the asci. Asci (185-)195-240
<normalizedToken originalValue="×">x</normalizedToken>
12-14.5(-15.5)
<normalizedToken originalValue="μm">μm</normalizedToken>
(mean
<normalizedToken originalValue="±">+/-</normalizedToken>
SD = 209.2
<normalizedToken originalValue="±">+/-</normalizedToken>
12.0
<normalizedToken originalValue="×">x</normalizedToken>
14.1
<normalizedToken originalValue="±">+/-</normalizedToken>
0.8
<normalizedToken originalValue="μm">μm</normalizedToken>
), (145-)155-205
<normalizedToken originalValue="µm">µm</normalizedToken>
(mean
<normalizedToken originalValue="±">+/-</normalizedToken>
SD = 172.6
<normalizedToken originalValue="±">+/-</normalizedToken>
14.3
<normalizedToken originalValue="μm">μm</normalizedToken>
) long in the sporiferous part, cylindrical-fusiform, stipitate, apically rounded, ascal apex non-amyloid with a distinct apical annulus 3-3.5
<normalizedToken originalValue="μm">μm</normalizedToken>
wide, 2-3
<normalizedToken originalValue="μm">μm</normalizedToken>
high. Ascospores (62-)65-87
<normalizedToken originalValue="×">x</normalizedToken>
(3.5-)4-5.5
<normalizedToken originalValue="μm">μm</normalizedToken>
, filiform to cylindrical, straight or slightly curved to sigmoid, hyaline, light pink in mass, with dextrinoid reaction in
<normalizedToken originalValue="Melzers">Melzer's</normalizedToken>
reagent turning reddish-brown except for the end cells which remain hyaline, (5-)7-9(-11)-septate, septa often unevenly distributed, not constricted or slightly constricted at the septa, especially at the septa above and below the middle, asymmetrical, rounded at the apical end, tapering towards the basal end, with one or two guttules in each cell, 2-3-seriate or 4-seriate and partially overlapping or 4-seriate forming two fascicles end to end. Anamorph: Unknown.
</paragraph>
<caption doi="10.3897/mycokeys.74.57824.figure4" httpUri="https://binary.pensoft.net/fig/464285" pageId="0" pageNumber="17" start="Figure 4" startId="F4">
<paragraph pageId="0" pageNumber="17">
<emphasis bold="true" pageId="0" pageNumber="17">Figure 4.</emphasis>
<taxonomicName class="Sordariomycetes" family="Chaetosphaeriaceae" genus="Paragaeumannomyces" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Paragaeumannomyces abietinus" order="Chaetosphaeriales" pageId="0" pageNumber="17" phylum="Ascomycota" rank="species" species="abietinus">
<emphasis italics="true" pageId="0" pageNumber="17">Paragaeumannomyces abietinus</emphasis>
</taxonomicName>
.
<emphasis bold="true" pageId="0" pageNumber="17">A, B</emphasis>
ascomata
<emphasis bold="true" pageId="0" pageNumber="17">C, D, F</emphasis>
vertical section of ascomal wall
<emphasis bold="true" pageId="0" pageNumber="17">E</emphasis>
vertical section of the ascomal wall and papilla with apical setae
<emphasis bold="true" pageId="0" pageNumber="17">G, H</emphasis>
ascospores
<emphasis bold="true" pageId="0" pageNumber="17">I, J</emphasis>
asci
<emphasis bold="true" pageId="0" pageNumber="17">K, L</emphasis>
ascal apex with apical ring
<emphasis bold="true" pageId="0" pageNumber="17">M</emphasis>
paraphyses
<emphasis bold="true" pageId="0" pageNumber="17">N</emphasis>
colonies on CMD, MLA, OA and PCA after 4 wk (from left to right). Images: PRA-16327 (
<emphasis bold="true" pageId="0" pageNumber="17">A</emphasis>
); CBS 145351 (
<emphasis bold="true" pageId="0" pageNumber="17">B, F-L, N</emphasis>
); PRA-16324 (
<emphasis bold="true" pageId="0" pageNumber="17">C</emphasis>
); PRA-16325 (
<emphasis bold="true" pageId="0" pageNumber="17">D, E, M</emphasis>
). Scale bars: 250
<normalizedToken originalValue="μm">μm</normalizedToken>
(
<emphasis bold="true" pageId="0" pageNumber="17">A, B</emphasis>
); 200
<normalizedToken originalValue="μm">μm</normalizedToken>
(
<emphasis bold="true" pageId="0" pageNumber="17">C</emphasis>
); 50
<normalizedToken originalValue="μm">μm</normalizedToken>
(
<emphasis bold="true" pageId="0" pageNumber="17">D-F</emphasis>
); 20
<normalizedToken originalValue="μm">μm</normalizedToken>
(
<emphasis bold="true" pageId="0" pageNumber="17">I, J, M</emphasis>
); 10
<normalizedToken originalValue="μm">μm</normalizedToken>
(
<emphasis bold="true" pageId="0" pageNumber="17">G, H, K, L</emphasis>
); 1 cm (
<emphasis bold="true" pageId="0" pageNumber="17">N</emphasis>
).
</paragraph>
</caption>
</subSubSection>
<subSubSection pageId="0" pageNumber="17" type="description">
<paragraph pageId="0" pageNumber="17">Culture characteristics.</paragraph>
<paragraph pageId="0" pageNumber="17">On CMD colonies 10-11 mm diam, circular, slightly convex, margin entire to weakly fimbriate, lanose, beige-brown with a dark brown outer zone of submerged growth, dark brown pigment diffusing from the colony margin to agar; reverse dark brown to black. On MLA colonies 12-15 mm diam, circular, slightly convex, margin entire, lanose, floccose, cobwebby at the margin, beige-brown with a dark brown outer zone of submerged growth, brown pigment diffusing from the colony margin to agar; reverse dark brown. On OA colonies 8-9 mm diam, circular, convex, margin entire, lanose, beige-brown, with a paler outer ring; reverse brown. On PCA colonies 14-15 mm diam, circular, convex, margin entire, lanose, floccose, cobwebby towards the margin, beige, pale brown towards the margin; reverse brown. Sporulation absent on all media, even after prolonged incubation (&gt; 3 mo).</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="17" type="other specimen examined">
<paragraph pageId="0" pageNumber="17">Other specimen examined.</paragraph>
<paragraph pageId="0" pageNumber="17">
Ukraine • Carpathian Mts., Kvasi, Bliznica near Rachiv, right bank of the upper flow of the Tisa river; alt. 1000 m; 28 Jun. 1997; on decaying wood of
<taxonomicName class="Pinopsida" family="Pinaceae" genus="Abies" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Abies alba" order="Pinales" pageId="0" pageNumber="17" phylum="Tracheophyta" rank="species" species="alba">
<emphasis italics="true" pageId="0" pageNumber="17">Abies alba</emphasis>
</taxonomicName>
; M.
<normalizedToken originalValue="Réblová">Reblova</normalizedToken>
leg.; M.R. 946 (PRA-16324). •
<emphasis italics="true" pageId="0" pageNumber="17">Ibid.</emphasis>
; M.R. 947 (PRA-16325). •
<emphasis italics="true" pageId="0" pageNumber="17">Ibid.</emphasis>
; M.R. 959 (PRA-16326). Ukraine • Carpathian Mts., Massif
<normalizedToken originalValue="Boržava">Borzava</normalizedToken>
, Guklivij; 21 Jul. 1998; on decaying wood of
<taxonomicName class="Pinopsida" family="Pinaceae" genus="Abies" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Abies alba" order="Pinales" pageId="0" pageNumber="17" phylum="Tracheophyta" rank="species" species="alba">
<emphasis italics="true" pageId="0" pageNumber="17">Abies alba</emphasis>
</taxonomicName>
; M.
<normalizedToken originalValue="Réblová">Reblova</normalizedToken>
leg.; M.R. 1309 (PRA-16327).
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="17" type="habitat">
<paragraph pageId="0" pageNumber="17">Habitat and distribution.</paragraph>
<paragraph pageId="0" pageNumber="17">
All specimens of
<taxonomicName lsidName="P. abietinus" pageId="0" pageNumber="17" rank="species" species="abietinus">
<emphasis italics="true" pageId="0" pageNumber="17">P. abietinus</emphasis>
</taxonomicName>
occur on decaying wood of
<taxonomicName class="Pinopsida" family="Pinaceae" genus="Abies" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Abies alba" order="Pinales" pageId="0" pageNumber="17" phylum="Tracheophyta" rank="species" species="alba">
<emphasis italics="true" pageId="0" pageNumber="17">Abies alba</emphasis>
</taxonomicName>
. The species has been collected in mountain areas and is known in Europe in France and Ukraine.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="17" type="notes">
<paragraph pageId="0" pageNumber="17">Notes.</paragraph>
<paragraph pageId="0" pageNumber="17">Attempts to cultivate this species were unsuccessful for the Ukrainian specimens; the ascospores germinated over five days with long inflated germ tubes from both ends but did not grow after isolation on agar medium. The axenic culture derived from the ascospore isolate of the French material yielded sterile mycelium only.</paragraph>
<paragraph pageId="0" pageNumber="17">
<taxonomicName class="Sordariomycetes" family="Chaetosphaeriaceae" genus="Paragaeumannomyces" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Paragaeumannomyces abietinus" order="Chaetosphaeriales" pageId="0" pageNumber="17" phylum="Ascomycota" rank="species" species="abietinus">
<emphasis italics="true" pageId="0" pageNumber="17">Paragaeumannomyces abietinus</emphasis>
</taxonomicName>
is similar to
<taxonomicName lsidName="P. rubicundus" pageId="0" pageNumber="17" rank="species" species="rubicundus">
<emphasis italics="true" pageId="0" pageNumber="17">P. rubicundus</emphasis>
</taxonomicName>
and
<taxonomicName lsidName="P. lapazianus" pageId="0" pageNumber="17" rank="species" species="lapazianus">
<emphasis italics="true" pageId="0" pageNumber="17">P. lapazianus</emphasis>
</taxonomicName>
in reddish-brown ascomata, the arrangement of setae around the ostiole and distribution in the north temperate region.
<taxonomicName class="Sordariomycetes" family="Chaetosphaeriaceae" genus="Paragaeumannomyces" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Paragaeumannomyces rubicundus" order="Chaetosphaeriales" pageId="0" pageNumber="17" phylum="Ascomycota" rank="species" species="rubicundus">
<emphasis italics="true" pageId="0" pageNumber="17">Paragaeumannomyces rubicundus</emphasis>
</taxonomicName>
(
<bibRefCitation author="Huhndorf, SM" journalOrPublisher="Fungal Diversity" pageId="0" pageNumber="17" pagination="23 - 49" refId="B45" refString="Huhndorf, SM, Fernandez, FA, 2005. Teleomorph-anamorph connections: Chaetosphaeria raciborskii and related species, and their Craspedodidymum -like anamorphs. Fungal Diversity 19: 23 - 49" title="Teleomorph-anamorph connections: Chaetosphaeria raciborskii and related species, and their Craspedodidymum - like anamorphs." volume="19" year="2005">
Huhndorf and
<normalizedToken originalValue="Fernández">Fernandez</normalizedToken>
2005
</bibRefCitation>
) can be distinguished from the present species in having 7-septate, longer (80-100
<normalizedToken originalValue="×">x</normalizedToken>
3.5-4.2
<normalizedToken originalValue="μm">μm</normalizedToken>
) ascospores and red surface crystals;
<taxonomicName lsidName="P. lapazianus" pageId="0" pageNumber="17" rank="species" species="lapazianus">
<emphasis italics="true" pageId="0" pageNumber="17">P. lapazianus</emphasis>
</taxonomicName>
has 7-septate ascospores and a broader range of ascospore lengths including shorter and broader ascospores [(45-)50-100(-120)
<normalizedToken originalValue="×">x</normalizedToken>
(3-)4.5-6(-7)
<normalizedToken originalValue="µm">µm</normalizedToken>
] and larger ascomata [(400-)500-950
<normalizedToken originalValue="µm">µm</normalizedToken>
diam, 525-825(-1025)
<normalizedToken originalValue="µm">µm</normalizedToken>
high]. In the ITS-28S phylogenetic tree (Fig.
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Combined phylogeny using ITS and 28 S of 35 members of Paragaeumannomyces. Species names given in bold are new species; T and PT indicate ex-type and ex-paratype strains. Thickened branches indicate branch support with MLBS = 100 %, PP values = 1.0 and MP = 100 %. Branch support of nodes ≥ 75 % ML and MPBS, and ≥ 0.95 PP is indicated above branches." figureDoi="10.3897/mycokeys.74.57824.figure2" httpUri="https://binary.pensoft.net/fig/464283" pageId="0" pageNumber="17">2</figureCitation>
),
<taxonomicName lsidName="P. abietinus" pageId="0" pageNumber="17" rank="species" species="abietinus">
<emphasis italics="true" pageId="0" pageNumber="17">P. abietinus</emphasis>
</taxonomicName>
was clustered with
<taxonomicName lsidName="P. granulatus" pageId="0" pageNumber="17" rank="species" species="granulatus">
<emphasis italics="true" pageId="0" pageNumber="17">P. granulatus</emphasis>
</taxonomicName>
(New Zealand) and
<taxonomicName lsidName="P. smokiensis" pageId="0" pageNumber="17" rank="species" species="smokiensis">
<emphasis italics="true" pageId="0" pageNumber="17">P. smokiensis</emphasis>
</taxonomicName>
(USA). These species are morphologically highly similar; they share glabrous, dark brown to reddish-brown ascomata except for the black papilla containing short, appressed setae, and ascospores exhibiting a dextrinoid reaction in
<normalizedToken originalValue="Melzers">Melzer's</normalizedToken>
reagent.
<taxonomicName class="Sordariomycetes" family="Chaetosphaeriaceae" genus="Paragaeumannomyces" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Paragaeumannomyces granulatus" order="Chaetosphaeriales" pageId="0" pageNumber="17" phylum="Ascomycota" rank="species" species="granulatus">
<emphasis italics="true" pageId="0" pageNumber="17">Paragaeumannomyces granulatus</emphasis>
</taxonomicName>
differs from
<taxonomicName lsidName="P. abietinus" pageId="0" pageNumber="17" rank="species" species="abietinus">
<emphasis italics="true" pageId="0" pageNumber="17">P. abietinus</emphasis>
</taxonomicName>
in longer [(90-)95-123.5
<normalizedToken originalValue="μm">μm</normalizedToken>
], (7-)11-13-septate ascospores, while
<taxonomicName lsidName="P. smokiensis" pageId="0" pageNumber="17" rank="species" species="smokiensis">
<emphasis italics="true" pageId="0" pageNumber="17">P. smokiensis</emphasis>
</taxonomicName>
is distinguished from the latter species by shorter and slightly narrower asci [(134-)140-174(-189)
<normalizedToken originalValue="×">x</normalizedToken>
11-13(-14)
<normalizedToken originalValue="μm">μm</normalizedToken>
] and ascospores with more septa (9-11-septate).
</paragraph>
</subSubSection>
</treatment>
</document>