treatments-xml/data/4A/DC/63/4ADC630233D05F2E9BB568DD7ECEC548.xml

<document ID-CLB-Dataset="7250" ID-DOI="http://dx.doi.org/10.3897/mycokeys.79.63363" ID-GBIF-Dataset="cec973b7-30eb-4570-afc1-159895cffa7c" ID-PMC="PMC8076164" ID-Pensoft-Pub="1314-4049-79-17" ID-Pensoft-UUID="CEDC3742C169540583072E7995018533" ID-PubMed="33958950" ModsDocID="1314-4049-79-17" checkinTime="1618878569608" checkinUser="pensoft" docAuthor="Eberhardt, Ursula, Beker, Henry J., Borgen, Torbjorn, Knudsen, Henning, Schuetz, Nicole &amp; Elborne, Steen A." docDate="2021" docId="4ADC630233D05F2E9BB568DD7ECEC548" docLanguage="en" docName="MycoKeys 79: 17-118" docOrigin="MycoKeys 79" docPubDate="2021-04-19" docSource="http://dx.doi.org/10.3897/mycokeys.79.63363" docTitle="Hebeloma colvinii Sacc.; Syll. fung. (Abellini) 5: 805 1887" docType="treatment" docVersion="6" id="CEDC3742C169540583072E7995018533" lastPageNumber="17" masterDocId="CEDC3742C169540583072E7995018533" masterDocTitle="A survey of Hebeloma (Hymenogastraceae) in Greenland" masterLastPageNumber="118" masterPageNumber="17" pageNumber="17" updateTime="1720462698628" updateUser="ExternalLinkService">
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<mods:title id="7587ABAB2CE94A2235F30D36D2292BE2">A survey of Hebeloma (Hymenogastraceae) in Greenland</mods:title>
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<mods:namePart id="74CE5D1A77863C6E15B9A42516301F2F">Eberhardt, Ursula</mods:namePart>
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<mods:affiliation id="A21C6A0DA91FB112D58955E01DDDF531">Staatliches Museum fuer Naturkunde Stuttgart, Rosenstein 1, D- 70191 Stuttgart, Germany</mods:affiliation>
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<mods:namePart id="A3F01021195EED06F0D084A37CDCEDCB">Beker, Henry J.</mods:namePart>
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<mods:affiliation id="EEB413DA9FB4C43546F5E5D4D44269F5">Rue Pere de Deken 19, B- 1040 Bruxelles, Belgium &amp; Royal Holloway College, University of London, Egham, UK &amp; Plantentuin Meise, Nieuwelaan 38, B- 1860 Meise, Belgium</mods:affiliation>
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<mods:namePart id="D3C7BE1AD6B41DAC8A2C43AAF2846FF8">Borgen, Torbjorn</mods:namePart>
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<mods:affiliation id="7FFC53A9D40B2A500D586D35D6EF09CA">Sensommervej 142, 8600 Silkeborg, Denmark</mods:affiliation>
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<mods:namePart id="7EB1998C724A94E2D0BDB1D4B3CEF0DA">Knudsen, Henning</mods:namePart>
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<mods:namePart id="46D62413C8630DFF213FBE8835832108">Schuetz, Nicole</mods:namePart>
<mods:affiliation id="6296A7A4063AC7742DF13E2668182B95">Staatliches Museum fuer Naturkunde Stuttgart, Rosenstein 1, D- 70191 Stuttgart, Germany</mods:affiliation>
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<mods:namePart id="779258F06C679062A2764982A7C9C0CD">Elborne, Steen A.</mods:namePart>
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<treatment id="4ADC630233D05F2E9BB568DD7ECEC548" ID-GBIF-Taxon="181518930" LSID="urn:lsid:plazi:treatment:4ADC630233D05F2E9BB568DD7ECEC548" httpUri="http://treatment.plazi.org/id/4ADC630233D05F2E9BB568DD7ECEC548" lastPageNumber="17" pageId="0" pageNumber="17">
<subSubSection id="FF7AA2073D5E45A16508F039A18FADCE" pageId="0" pageNumber="17" type="nomenclature">
<paragraph id="FEF49A0673F76760480100F5DF8124FD" pageId="0" pageNumber="17">
<taxonomicName id="4635BD300F7706D77E506CE251F8458E" ID-CoL="6LGZM" LSID="4ADC6302-33D0-5F2E-9BB5-68DD7ECEC548" authority="(Peck) Sacc.; Syll. fung. (Abellini) 5: 805, 1887." authorityName="Sacc.; Syll. fung. (Abellini) 5: 805" authorityYear="1887" baseAuthorityName="Peck" class="Agaricomycetes" family="Hymenogastraceae" genus="Hebeloma" higherTaxonomySource="treatment-meta" kingdom="Fungi" lsidName="Hebeloma colvinii" order="Agaricales" pageId="0" pageNumber="17" phylum="Basidiomycota" rank="species" species="colvinii">Hebeloma colvinii (Peck) Sacc.; Syll. fung. (Abellini) 5: 805, 1887.</taxonomicName>
<figureCitation id="FA4615716915F9BBBD89EBDB451ABC9D" captionStart="Figure 9" captionStartId="F9" captionText="Figure 9. Hebeloma colvinii A HK 16.005, photograph H. Knudsen B distribution of cited collections; C spores x 1600 and D cheilocystidia x 1000 of HK 16.005 in Melzer's reagent. Scale bars: 5 µm; microphotographs H. K. J. Beker." figureDoi="10.3897/mycokeys.79.63363.figure9" httpUri="https://binary.pensoft.net/fig/533400" pageId="0" pageNumber="17">Fig. 9</figureCitation>
</paragraph>
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<subSubSection id="2F93CAB63EDD1A3E7791804ED84B190C" pageId="0" pageNumber="17" type="description">
<paragraph id="BB2BB4CFA64FBF4BCE9D90D05798D819" pageId="0" pageNumber="17">Macroscopic description.</paragraph>
<paragraph id="BB14D3AEF3C0F6C4042B510361EBF037" pageId="0" pageNumber="17">Cap 2.5-7.5 cm, convex to irregularly gibbous, sometimes broadly umbonate, with incurved later straight, opaque margin, occasionally appendiculate, dry and dull, unicolored mainly sepia, sometimes with light grayish adpressed covering. Lamellae almost free to emarginate gray (olive) brown, edge entire, slightly tomentose, number of lamellae {L} 45-58. Stem whitish pale fibrillose, sordid gray-brown, often more or less buried in sand with a sand bulb around the base, cortina pale. Context initially fairly thick, with cavity, firm watery grayish in pileus, pale brownish in stipe to near buff, towards base dark, sordid brown. Smell weakly and indistinctly raphanoid. Taste similar, mild. Spore deposit color not recorded.</paragraph>
<caption id="F07844B5FF6EC97B663B57A029990D11" doi="10.3897/mycokeys.79.63363.figure9" httpUri="https://binary.pensoft.net/fig/533400" pageId="0" pageNumber="17" start="Figure 9" startId="F9">
<paragraph id="0119CD7638EB7E34580BD16742730BE2" pageId="0" pageNumber="17">
<emphasis id="F0F04A5C75A7E413BC444D244E872AF2" bold="true" pageId="0" pageNumber="17">Figure 9.</emphasis>
<taxonomicName id="1F6FA8ADACB2115B23E432E18F2D0B68" authorityName="Sacc.; Syll. fung. (Abellini) 5: 805" authorityYear="1887" baseAuthorityName="Peck" class="Agaricomycetes" family="Hymenogastraceae" genus="Hebeloma" kingdom="Fungi" lsidName="Hebeloma colvinii" order="Ostropales" pageId="0" pageNumber="17" phylum="Basidiomycota" rank="species" species="colvinii">
<emphasis id="2405C6107D76DA121D006E888FF4BFB4" italics="true" pageId="0" pageNumber="17">Hebeloma colvinii</emphasis>
</taxonomicName>
<emphasis id="D5A4626B642243BC97253D79AAFE1806" bold="true" pageId="0" pageNumber="17">A</emphasis>
HK16.005, photograph H. Knudsen 
<emphasis id="91AB06B843250B070369A0C54EAF0D72" bold="true" pageId="0" pageNumber="17">B</emphasis>
distribution of cited collections; 
<emphasis id="45154E97F997C04D89C79DFFEB50697F" bold="true" pageId="0" pageNumber="17">C</emphasis>
spores 
<normalizedToken id="2BA0EC961220DEFB5F7A1CC477AC84FA" originalValue="×">x</normalizedToken>
1600 and 
<emphasis id="FE1C12A9B802A5F819E854E3C84B176C" bold="true" pageId="0" pageNumber="17">D</emphasis>
cheilocystidia 
<normalizedToken id="EEA6019523FB71746A0C4A81E0CEC1E9" originalValue="×">x</normalizedToken>
1000 of HK16.005 in 
<normalizedToken id="1CD9E4BC93CA5276728EAFB03A192B29" originalValue="Melzer’s">Melzer's</normalizedToken>
reagent. Scale bars: 5 
<normalizedToken id="6245DA40BE2C740952E50E5E816A611F" originalValue="µm">µm</normalizedToken>
; microphotographs H.K.J. Beker.
</paragraph>
</caption>
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<subSubSection id="967B5E0D6BE31AA0BD98D89E8F1FA507" pageId="0" pageNumber="17" type="description">
<paragraph id="C193A32975787888BF1B6B1C504A19BD" pageId="0" pageNumber="17">Microscopic description.</paragraph>
<paragraph id="8C20858EF0E04336CE713FF9DC1DC65E" pageId="0" pageNumber="17">
Spores ellipsoid, often ovoid or amygdaloid on ave. 12.0-14.5 
<normalizedToken id="E3D5FB111F9F96E8EDE1CED984A9EF92" originalValue="×">x</normalizedToken>
7.5-8.5 
<normalizedToken id="46446EE00E9CEE7F55111F989391286C" originalValue="µm">µm</normalizedToken>
, ave. Q 1.5-1.9, very weakly ornamented (O1O2), perispore not noticeably loosening (P0), indistinctly dextrinoid (D0D1), yellow brown, 
<normalizedToken id="4E0972D3AAD13EA8DA1282FD415F0261" originalValue="±">+/-</normalizedToken>
guttulate, not papillate. Basidia 26-42 
<normalizedToken id="ADFA3C78020DDD54FB5FFA116E0B9E50" originalValue="×">x</normalizedToken>
7-11 
<normalizedToken id="D09961D12BA65D86769DE8C75308E562" originalValue="µm">µm</normalizedToken>
, ave. Q = 3.0-4.2, mostly four-spored. Cheilocystidia lageniform to ventricose, occasionally cylindrical or clavate-ventricose, occasionally with a characteristic wall thickening, apically, basically, sometimes septate, on ave. 40-50 
<normalizedToken id="266EF09AA3752C4C2CEA25791BAF2938" originalValue="×">x</normalizedToken>
5.5-8 (apex) 
<normalizedToken id="C9C2C8197DC013A0EFB36297A5E0CEAE" originalValue="×">x</normalizedToken>
5-9 (middle) 
<normalizedToken id="16B11A1E25886A5BBF0546C66368D2F5" originalValue="×">x</normalizedToken>
10-13 (base) 
<normalizedToken id="2C6530FE3736B3A67C7814E5F9416A1F" originalValue="µm">µm</normalizedToken>
, ratios A/M = 0.90-1.26, A/B = 0.46-0.77, B/M = 1.40-2.45. Epicutis an ixocutis, up to 120 
<normalizedToken id="2ADDB9B1B191938B980BBABA25C30D5C" originalValue="µm">µm</normalizedToken>
thick (measured from exsiccata), maximum hyphae width 10 
<normalizedToken id="66B6DA6A2769499BC6A57A33AB4D0E6D" originalValue="µm">µm</normalizedToken>
, sometimes encrusted, shape of trama elements beneath subcutis sausage-shaped, cylindrical or ellipsoid. Caulocystidia similar to cheilocystidia, but usually less ventricose, up to 130 
<normalizedToken id="BAB44F34D48655CD640F268479042D27" originalValue="µm">µm</normalizedToken>
long.
</paragraph>
</subSubSection>
<subSubSection id="26E1A157DCF0F422D5411B11CD0F431A" pageId="0" pageNumber="17" type="collections examined">
<paragraph id="C40FA994A2462A9CBB38E3E11D24388B" pageId="0" pageNumber="17">Collections examined.</paragraph>
<paragraph id="C59410A17D699E55F70B743CE46E9FCB" pageId="0" pageNumber="17">
<emphasis id="78522E88170FF7376A7A7E09EACCDCE8" bold="true" pageId="0" pageNumber="17">S-Greenland</emphasis>
: Narsarsuaq, 
<geoCoordinate id="E96C21CF251E3C06322795617ACBD9DA" degrees="61.16" direction="north" orientation="latitude" precision="555" value="61.16">61.16°N</geoCoordinate>
, 
<geoCoordinate id="496C4CF854B60157B3E62CA85B12A9C2" degrees="45.43" direction="west" orientation="longitude" precision="555" value="-45.43">45.43°W</geoCoordinate>
, 31 Aug 2002, T. Borgen (TB02.166, C-F-106756), 30 m, with 
<taxonomicName id="A900C8EA8C5096B36D3BE87E32DA162B" class="Dicotyledoneae" family="Salicaceae" genus="Salix" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Salix glauca" order="Salicales" pageId="0" pageNumber="17" phylum="Angiospermae" rank="species" species="glauca">
<emphasis id="1CE53FC64D137FFCC2E32ECB04863269" italics="true" pageId="0" pageNumber="17">Salix glauca</emphasis>
</taxonomicName>
in riverbed. 
<emphasis id="B383696AAA28BFE3F0991BFD6E5AB586" bold="true" pageId="0" pageNumber="17">W-Greenland</emphasis>
: Kangerlussuaq, Sandflugtsdalen, 
<geoCoordinate id="1228E4ECAAA11D5806A614D241D59F8E" degrees="67.13" direction="north" orientation="latitude" precision="555" value="67.13">67.13°N</geoCoordinate>
, 
<geoCoordinate id="BBCD653508D8F8232CCC389DE67E9A58" degrees="51.16" direction="west" orientation="longitude" precision="555" value="-51.16">51.16°W</geoCoordinate>
, 7 Aug 2016, T. Borgen (TB16.075, C-F-103585), 50 m, with 
<taxonomicName id="F9BE90181A2BB8B316B16288336918BB" class="Dicotyledoneae" family="Salicaceae" genus="Salix" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Salix glauca" order="Salicales" pageId="0" pageNumber="17" phylum="Angiospermae" rank="species" species="glauca">
<emphasis id="EF5C3E421DA051D35AACE2747CAAFD27" italics="true" pageId="0" pageNumber="17">Salix glauca</emphasis>
</taxonomicName>
at riverside dune. Kangerlussuaq, Sandflugtsdalen, 
<geoCoordinate id="8FE751D12B1B49F078DA164F0F35C4ED" degrees="67.06" direction="north" orientation="latitude" precision="555" value="67.06">67.06°N</geoCoordinate>
, 
<geoCoordinate id="138A4B3937FC54B0ECED27BF09AFE9E8" degrees="50.46" direction="west" orientation="longitude" precision="555" value="-50.46">50.46°W</geoCoordinate>
, 7 Aug 2016, H. Knudsen (HK16.008, C-F-104038), 200 m, with 
<taxonomicName id="5938EA5780D28D7B11A61710F6708B98" class="Dicotyledoneae" family="Salicaceae" genus="Salix" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Salix glauca" order="Salicales" pageId="0" pageNumber="17" phylum="Angiospermae" rank="species" species="glauca">
<emphasis id="C7208EA5C9A4D3CD041A94E4FB4DE4C4" italics="true" pageId="0" pageNumber="17">Salix glauca</emphasis>
</taxonomicName>
. Kangerlussuaq, Sandflugtsdalen, 
<geoCoordinate id="4069B977F19FF0A46C9B11DDEA57B365" degrees="67.06" direction="north" orientation="latitude" precision="555" value="67.06">67.06°N</geoCoordinate>
, 
<geoCoordinate id="B242D281FC8178EA7CCF0BB3DB4687D4" degrees="50.46" direction="west" orientation="longitude" precision="555" value="-50.46">50.46°W</geoCoordinate>
, 7 Aug 2016, H. Knudsen (HK16.005, C-F-104035), 200 m, with 
<taxonomicName id="114F1DD1E2B633CAFA03D3236D292954" class="Dicotyledoneae" family="Salicaceae" genus="Salix" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Salix glauca" order="Salicales" pageId="0" pageNumber="17" phylum="Angiospermae" rank="species" species="glauca">
<emphasis id="FA6C21E67AD7535CD2DE32F3177306F7" italics="true" pageId="0" pageNumber="17">Salix glauca</emphasis>
</taxonomicName>
. Kangerlussuaq, southeast of Sugar Loaf, 
<geoCoordinate id="5C7931916AEC98235F763226C0B59CA9" degrees="66.989438" direction="north" orientation="latitude" precision="1" value="66.98944">66.989438°N</geoCoordinate>
, 
<geoCoordinate id="51D08E433BD21099733C2ADABCEB670A" degrees="50.548760" direction="west" orientation="longitude" precision="1" value="-50.54876">50.548760°W</geoCoordinate>
, 25 Aug 2015, S.A. Elborne (SAE-2016.188GR, C-F-107346), 50 m with 
<taxonomicName id="CC3088295B908F7C35509306053048B8" class="Dicotyledoneae" family="Salicaceae" genus="Salix" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Salix glauca" order="Salicales" pageId="0" pageNumber="17" phylum="Angiospermae" rank="species" species="glauca">
<emphasis id="2745C6557FD3B6E1CE5109C332C96EF9" italics="true" pageId="0" pageNumber="17">Salix glauca</emphasis>
</taxonomicName>
at riverside dune.
</paragraph>
</subSubSection>
<subSubSection id="33F5663C45AF2F594921AEA9A3A97EB0" pageId="0" pageNumber="17" type="distribution">
<paragraph id="718702C72C1FE883B60C2CF491D513C6" pageId="0" pageNumber="17">Distribution.</paragraph>
<paragraph id="5C6B69F3565BBE74639CC981AEFD1286" pageId="0" pageNumber="17">
Known from a few collections from three localities in southwestern Greenland. 
<taxonomicName id="D03B703A44DA6EBB70C530A58C2F3088" class="Dicotyledoneae" family="Salicaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="H. colvinii" order="Salicales" pageId="0" pageNumber="17" phylum="Angiospermae" rank="species" species="colvinii">
<emphasis id="E5D6BD66198173E07C8F5612C92AD959" italics="true" pageId="0" pageNumber="17">H. colvinii</emphasis>
</taxonomicName>
was described by 
<bibRefCitation id="19394CC6085C709FCFF428B872A86716" author="Peck, CH" journalOrPublisher="North American Fungi" pageId="0" pageNumber="17" refId="B39" refString="Peck, CH, 1875. Report of the Botanist (1874) Annual Report on the New York State Museum of Natural History 28: 31-88." title="Report of the Botanist (1874) Annual Report on the New York State Museum of Natural History 28: 31 - 88." year="1875">Peck (1875</bibRefCitation>
; effectively published 1876) from West Albany in North America. He found it in drifting sand in West Albany near Albany, N.Y. State. Later 
<bibRefCitation id="0FE9B2F7221325AD44913A5B65A0B1EC" DOI="https://doi.org/10.5962/bhl.title.58545" author="Kauffman, CH" journalOrPublisher="Wynkoop Hallenbeck Crawford Co., Lansing" pageId="0" pageNumber="17" refId="B29" refString="Kauffman, CH, 1918. The Agaricaceae of Michigan. Wynkoop Hallenbeck Crawford Co., Lansing, DOI: https://doi.org/10.5962/bhl.title.58545" title="The Agaricaceae of Michigan." url="https://doi.org/10.5962/bhl.title.58545" year="1918">Kauffman (1918)</bibRefCitation>
reported this or a very similar species from New Richmond in Michigan, as did 
<bibRefCitation id="AAB24826D9AC20FDD3054250DCC31F06" DOI="https://doi.org/10.1080/00131724609339958" author="Ritchie, D" journalOrPublisher="Castanea" pageId="0" pageNumber="17" pagination="125 - 127" refId="B41" refString="Ritchie, D, 1946. Hebeloma colvini, a rare mushroom from a sandy beach. Castanea 11: 125 - 127, DOI: https://doi.org/10.1080/00131724609339958" title="Hebeloma colvini, a rare mushroom from a sandy beach." url="https://doi.org/10.1080/00131724609339958" volume="11" year="1946">Ritchie (1946)</bibRefCitation>
from Lewes, Delaware Bay. Neither of these two collections has been examined as part of this study.
</paragraph>
</subSubSection>
<subSubSection id="BB7F5F1288C6A9716B4FB652E5F30ACD" pageId="0" pageNumber="17" type="habitat">
<paragraph id="B18A4E6ACF2D92DAF43CD5372CD721E5" pageId="0" pageNumber="17">Habitat and ecology.</paragraph>
<paragraph id="5B08262CC652079FA83AF6FDB553F9EF" pageId="0" pageNumber="17">
Five collections, all with 
<taxonomicName id="88EC92DF608EE5D1284E37D053B4C9CC" class="Dicotyledoneae" family="Salicaceae" genus="Salix" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Salix glauca" order="Salicales" pageId="0" pageNumber="17" phylum="Angiospermae" rank="species" species="glauca">
<emphasis id="C327C8274AB6CB49F18719EDFE18C136" italics="true" pageId="0" pageNumber="17">Salix glauca</emphasis>
</taxonomicName>
in pure sand along a river. In one of the localities, Sandflugtsdalen (&quot;valley of driftsand&quot;) at Kangerlussuaq, it was very common and scattered over a large area. The sand is mineral-rich due to mixing with loess.
</paragraph>
</subSubSection>
<subSubSection id="575B719819760380D31878C88586DCE7" pageId="0" pageNumber="17" type="notes">
<paragraph id="972C1C91B98740758661AD76C5905D45" pageId="0" pageNumber="17">Note.</paragraph>
<paragraph id="5D9434C6CF7131009BB48C3E55F4C7BE" pageId="0" pageNumber="17">
<taxonomicName id="287F30B7A932C9E1CA1A0E336E79A89E" authorityName="Sacc.; Syll. fung. (Abellini) 5: 805" authorityYear="1887" baseAuthorityName="Peck" class="Agaricomycetes" family="Hymenogastraceae" genus="Hebeloma" kingdom="Fungi" lsidName="Hebeloma colvinii" order="Ostropales" pageId="0" pageNumber="17" phylum="Basidiomycota" rank="species" species="colvinii">
<emphasis id="6F6FABD814724932973717F44B625F2D" italics="true" pageId="0" pageNumber="17">Hebeloma colvinii</emphasis>
</taxonomicName>
was originally described as &quot; 
<taxonomicName id="4F3AD701441CF49B845A46003F886773" class="Agaricomycetes" family="Agaricaceae" genus="Agaricus" higherTaxonomySource="GBIF,CoL" kingdom="Fungi" lsidName="" order="Agaricales" pageId="0" pageNumber="17" phylum="Basidiomycota" rank="genus">Agaricus</taxonomicName>
<taxonomicName id="913EBD6D790EF0A7D7F7E9F15FBAE63F" class="Agaricomycetes" family="Hymenogastraceae" genus="Hebeloma" kingdom="Fungi" lsidName="Hebeloma colvini" order="Ostropales" pageId="0" pageNumber="17" phylum="Basidiomycota" rank="species" species="colvini">Hebeloma colvini</taxonomicName>
&quot; (
<bibRefCitation id="1903913D3D87F4EA8AB906D9CAE7F007" author="Peck, CH" journalOrPublisher="North American Fungi" pageId="0" pageNumber="17" refId="B39" refString="Peck, CH, 1875. Report of the Botanist (1874) Annual Report on the New York State Museum of Natural History 28: 31-88." title="Report of the Botanist (1874) Annual Report on the New York State Museum of Natural History 28: 31 - 88." year="1875">Peck 1875</bibRefCitation>
). The name is currently not in use, e.g. there are no records on Mushroom Observer (https://mushroomobserver.org/, accessed 23 Sept 2020) and while Mycoportal (https://mycoportal.org/portal/collections/list.php, accessed 2 Dec 2020) has 63 records, the most recent is from 1972. The identification of the Greenland collections is supported by unpublished studies of type material. It appears that exposed expanses of sandy soil are the characteristic habitat for the species, which is morphologically similar to a number of species of the difficult group around 
<taxonomicName id="89BDA36040702D8883E65FB73CA41F90" class="Dicotyledoneae" family="Salicaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="H. dunense" order="Salicales" pageId="0" pageNumber="17" phylum="Angiospermae" rank="species" species="dunense">
<emphasis id="293A05AF48623EF0C6C6F23282DF0A99" italics="true" pageId="0" pageNumber="17">H. dunense</emphasis>
</taxonomicName>
and 
<taxonomicName id="1FB1F3E2BE1EBA60112646A3F539B957" class="Dicotyledoneae" family="Salicaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="H. mesophaeum" order="Salicales" pageId="0" pageNumber="17" phylum="Angiospermae" rank="species" species="mesophaeum">
<emphasis id="5191CCCECC0850A7BBECDE8FFCBEF1F2" italics="true" pageId="0" pageNumber="17">H. mesophaeum</emphasis>
</taxonomicName>
. 
<taxonomicName id="77DA64E6878E86B67409AB1DA2ED9A70" authorityName="Sacc.; Syll. fung. (Abellini) 5: 805" authorityYear="1887" baseAuthorityName="Peck" class="Agaricomycetes" family="Hymenogastraceae" genus="Hebeloma" kingdom="Fungi" lsidName="Hebeloma colvinii" order="Ostropales" pageId="0" pageNumber="17" phylum="Basidiomycota" rank="species" species="colvinii">
<emphasis id="2A5EFFDC74B1B370C3BC37FE86E2A18C" italics="true" pageId="0" pageNumber="17">Hebeloma colvinii</emphasis>
</taxonomicName>
can be recognized by its large ellipsoid spores, reminiscent of 
<taxonomicName id="8275A2739AB479DA3A71FCDA87E53E44" class="Agaricomycetes" family="Hymenogastraceae" genus="Hebeloma" kingdom="Fungi" lsidName="Hebeloma psammophilum" order="Ostropales" pageId="0" pageNumber="17" phylum="Basidiomycota" rank="species" species="psammophilum">
<emphasis id="713C3EFDC637C090D61DDDD4A9F79635" italics="true" pageId="0" pageNumber="17">Hebeloma psammophilum</emphasis>
</taxonomicName>
, which is currently known only from western Europe (
<bibRefCitation id="C8C71BC5BFEBB3D8D4278FB619421FCC" author="Beker, HJ" journalOrPublisher="Fungi Europaei Edizioni Tecnografica, Lomazzo" pageId="0" pageNumber="17" refId="B4" refString="Beker, HJ, Eberhardt, U, Vesterholt, J, 2016. Hebeloma (Fr.) P. Kumm. Fungi Europaei Edizioni Tecnografica, Lomazzo" title="Hebeloma (Fr.) P. Kumm." year="2016">Beker et al. 2016</bibRefCitation>
).
</paragraph>
</subSubSection>
</treatment>
</document>