146 lines
12 KiB
XML
146 lines
12 KiB
XML
<document id="0232A9F9A3C56DBECC67ECBD3F38B384" ID-CLB-Dataset="305614" ID-DOI="http://dx.doi.org/10.3897/mycokeys.20.11816" ID-GBIF-Dataset="a6772db7-09fa-4115-a9c5-c7a6ed0cda52" ID-Pensoft-Pub="1314-4049-20-37" ModsDocAuthor="" ModsDocDate="2017" ModsDocID="1314-4049-20-37" ModsDocOrigin="MycoKeys 20" ModsDocTitle="Three new species of Megasporia (Polyporales, Basidiomycota) from China" checkinTime="1488884189352" checkinUser="pensoft" docAuthor="Yuan, Yuan, Ji, Xiao-Hong, Chen, Jia-Jia & Dai, Yu-Cheng" docDate="2017" docId="BD84EE250995D08307E33FBF1AEF2CCD" docLanguage="en" docName="MycoKeys 20: 37-50" docOrigin="MycoKeys 20" docSource="http://dx.doi.org/10.3897/mycokeys.20.11816" docTitle="Megasporia tropica Y. Yuan, X. H. Ji & Y. C. Dai, sp. nov." docType="treatment" docVersion="5" lastPageNumber="41" masterDocId="FFF2FFCAC801F72FFFD1FFB5FFD3FFF2" masterDocTitle="Three new species of Megasporia (Polyporales, Basidiomycota) from China" masterLastPageNumber="50" masterPageNumber="37" pageNumber="40" updateTime="1732837563522" updateUser="ExternalLinkService">
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<mods:mods id="8F0CD5DAA22753CA18284803C13F01F3" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="EA1CCB93803A48BD87CB12992B72EE61">
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<mods:title id="CED5A5B3AA7D2B1348D0B33E48232B27">Three new species of Megasporia (Polyporales, Basidiomycota) from China</mods:title>
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<mods:roleTerm id="DCB35AB3E3725639F4358F360D6E3052">Author</mods:roleTerm>
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<mods:namePart id="FFE26AFA47F3109F003B559F97A7F2DC">Yuan, Yuan</mods:namePart>
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<mods:namePart id="A34737D0690EDF067D3A82068D1A2D51">Ji, Xiao-Hong</mods:namePart>
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<mods:namePart id="163B6C9602EB1827CA8217F2FB055EA8">Chen, Jia-Jia</mods:namePart>
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<mods:name id="28FF8289276B1BB2ACBD3CA3B93F66A6" type="personal">
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<mods:roleTerm id="6BEFF76B96B1E9D388FDC605106B7CFA">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="67870120D0D6F62BF99648AF9CCBCF1A">Dai, Yu-Cheng</mods:namePart>
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<mods:typeOfResource id="63BF47CEE35E40EB4D71E59F6662B96B">text</mods:typeOfResource>
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<mods:title id="39A08938833EEBFD151D8860DE768986">MycoKeys</mods:title>
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<mods:date id="C0A5110C314F99B1D0DA94A4DF1E66B7">2017</mods:date>
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<mods:detail id="4DBEF01143D697C73E3EA3EABCA4E829" type="volume">
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<mods:number id="9A6E082AF667C4034B33637D8D8BE1A0">20</mods:number>
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<mods:start id="506AC792C2EF8A586AA199EF9E9FB860">37</mods:start>
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<mods:end id="45FF787F30F2D00984A90CAC3B8399EF">50</mods:end>
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<mods:url id="9CABF25C53963C4EDD2EDF13558B4EC0">http://dx.doi.org/10.3897/mycokeys.20.11816</mods:url>
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<mods:classification id="24EED0F1C5AB49C655B384AC1E2A43CE">journal article</mods:classification>
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<mods:identifier id="0FEE0569F83CE71B7C078AA5A0CA3D14" type="DOI">http://dx.doi.org/10.3897/mycokeys.20.11816</mods:identifier>
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<mods:identifier id="4A81398BDA3979DB20418496BA520930" type="Pensoft-Pub">1314-4049-20-37</mods:identifier>
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<treatment id="BD84EE250995D08307E33FBF1AEF2CCD" ID-GBIF-Taxon="127870121" LSID="urn:lsid:plazi:treatment:BD84EE250995D08307E33FBF1AEF2CCD" httpUri="http://treatment.plazi.org/id/BD84EE250995D08307E33FBF1AEF2CCD" lastPageId="4" lastPageNumber="41" pageId="3" pageNumber="40" scope_order="Polyporales" scope_phylum="Basidiomycota">
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<subSubSection id="4021D7B372EE9E4B53D80FA191EA4CCB" pageId="3" pageNumber="40" type="nomenclature">
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<paragraph id="7ED615D1395CB0E904761397554AFB3B" pageId="3" pageNumber="40">
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<taxonomicName id="766DFD4DC7076A47604252EA98DFC8B9" ID-CoL="3YZ5L" LSID="MycoBank: MB819611" authority="Y. Yuan, X. H. Ji & Y. C. Dai" class="Agaricomycetes" family="Polyporaceae" genus="Megasporia" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Megasporia tropica" order="Polyporales" pageId="3" pageNumber="40" phylum="Basidiomycota" rank="species" species="tropica">Megasporia tropica Y. Yuan, X.H. Ji & Y.C. Dai</taxonomicName>
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<taxonomicNameLabel id="3F24CE9A443878831D5F80BE167C394F" pageId="3" pageNumber="40">sp. nov.</taxonomicNameLabel>
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Figure 3
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</paragraph>
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</subSubSection>
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<subSubSection id="31ACE51AD3193F35D7E4E7344C30ABC2" pageId="4" pageNumber="41" type="diagnosis">
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<paragraph id="F870D470175F20D9718B54772A90A7CD" pageId="4" pageNumber="41">
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<pageBreakToken id="E3F81F85B3DF948756B993B21DA84C67" pageId="4" pageNumber="41" start="start">Diagnosis</pageBreakToken>
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.
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</paragraph>
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<paragraph id="5A72A17D792363BCF27C8728BB1B3810" pageId="4" pageNumber="41">
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Differs from other
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<taxonomicName id="8EDF79A24FA7089BCFA6A91B8AED91A6" class="Agaricomycetes" family="Polyporaceae" genus="Megasporia" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Megasporia" order="Polyporales" pageId="4" pageNumber="41" phylum="Basidiomycota" rank="genus">Megasporia</taxonomicName>
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species by strongly dextrinoid skeletal hyphae, and by lacking dendrohyphidia, cystidioles and hyphal pegs.
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</paragraph>
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<caption id="075E253362BB0EC262DAFFB48AEF4CBC" pageId="4" pageNumber="41">
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<paragraph id="934C29FD8E9ED01B73437EACBB7A50D8" pageId="4" pageNumber="41">
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Figure 3. Microscopic structures of
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<taxonomicName id="41CF46ED422AF5EAE8094B7C116EC577" class="Agaricomycetes" family="Polyporaceae" genus="Megasporia" higherTaxonomySource="CoL" kingdom="Fungi" lsidName="Megasporia tropica" order="Polyporales" pageId="4" pageNumber="41" phylum="Basidiomycota" rank="species" species="tropica">Megasporia tropica</taxonomicName>
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sp. nov. (drawn from the holotype). a Basidiospores b Basidioles c Basidia d Cystidioles e Hyphae from trama f Hyphae from subiculum.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection id="1FF351D8C96F5D0BB072F1294DB6ABD2" pageId="4" pageNumber="41" type="holotype">
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<paragraph id="E69AA3A293C9E9FE58032E05E630805E" pageId="4" pageNumber="41">Holotype.</paragraph>
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<paragraph id="CFC2CB229F5B8DF55D0CB35C3253757B" pageId="4" pageNumber="41">CHINA. Hainan Prov., Wuzhishan County, Wuzhishan Nature Reserve, on fallen angiosperm branch, 10 Nov 2015, B.K. Cui 13660 (BJFC022532).</paragraph>
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</subSubSection>
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<subSubSection id="41BDCC1741DB7FD25248EE0FB541A92D" pageId="4" pageNumber="41" type="basidiocarps">
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<paragraph id="4DD148DBC31CF9BA125D2935DB993E14" pageId="4" pageNumber="41">Basidiocarps.</paragraph>
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<paragraph id="5658CEC1353E8ECABDEE0D6D8026D9BC" pageId="4" pageNumber="41">Annual, resupinate, corky, without odor or taste when fresh, becoming hard corky to leathery upon drying, up to 5 cm long, 3 cm wide, and 1.5 mm thick at centre. Sterile margin thinning out, cream when dry, up to 1 mm wide. Pore surface clay-pink to fawn when dry; pores round, 2-3 per mm; dissepiments thin, entire to lacerate. Subiculum cream, corky, up to 0.5 mm thick. Tubes clay-pink, slightly darker than subiculum, corky, up to 1 mm long.</paragraph>
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</subSubSection>
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<subSubSection id="B7EE2DA3ED288B338B30DDE8476D87D3" pageId="4" pageNumber="41" type="hyphal structure">
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<paragraph id="62B80FA35860E3DAF41A48242F08275E" pageId="4" pageNumber="41">Hyphal structure.</paragraph>
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<paragraph id="90C046242D2C7A5C102EDB5CEDD6C6E0" pageId="4" pageNumber="41">Hyphal system dimitic; generative hyphae bearing clamp connections; skeletal hyphae strongly dextrinoid, CB+; tissues unchanged in KOH.</paragraph>
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</subSubSection>
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<subSubSection id="066080EF3211BA9226CD7CB002009470" pageId="4" pageNumber="41" type="subiculum">
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<paragraph id="89C5649919A1D682C7216CF789D646C8" pageId="4" pageNumber="41">Subiculum.</paragraph>
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<paragraph id="7E84350E2F9B25C5F2A1B55144732446" pageId="4" pageNumber="41">
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Generative hyphae infrequent, hyaline, thin-walled, occasionally branched, 2.5-3
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<normalizedToken id="8DA94793A0BBF2383A919B1502DC5F45" originalValue="µm">µm</normalizedToken>
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in diam; skeletal hyphae dominant, thick-walled with a narrow to medium lumen, unbranched, more or less flexuous, loosely interwoven, 3-4
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<normalizedToken id="09341DA93E110019B36F199BF85B8D41" originalValue="µm">µm</normalizedToken>
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in diam.
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</paragraph>
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</subSubSection>
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<subSubSection id="D247895DD4686D6627230F6457470CE1" pageId="4" pageNumber="41" type="tubes">
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<paragraph id="A785BDAD03DF153055849E52B5662C13" pageId="4" pageNumber="41">Tubes.</paragraph>
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<paragraph id="6B5A187064668F7011E20D6145B437B6" pageId="4" pageNumber="41">
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Generative hyphae hyaline, thin-walled, occasionally branched, 1.5-2
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<normalizedToken id="F867F3A460E8B649159E963BB84272DF" originalValue="µm">µm</normalizedToken>
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in diam; skeletal hyphae dominant, thick-walled with a narrow lumen, occasionally branched, more or less straight, subparallel along the tubes, 2-3
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<normalizedToken id="11D197B29A48C5CE64016A9CAD2C8B10" originalValue="µm">µm</normalizedToken>
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in diam. Hyphal pegs, dendrohyphidia and cystidia absent; cystidioles present, subulate, thin-walled, smooth. Basidia broadly clavate, with four sterigmata and a basal clamp connection, sometimes with a big guttule, 20-25
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<normalizedToken id="184C6E349E1310AC3231D5A338D9A6FB" originalValue="×">x</normalizedToken>
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7-9.5
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<normalizedToken id="5A7B7EC9001A3D91D933DFBE3A898CE1" originalValue="µm">µm</normalizedToken>
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; basidioles pear-shaped, slightly smaller than basidia. Small tetrahedric or polyhedric crystals frequently present among subhymenium and hymenium.
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</paragraph>
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</subSubSection>
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<subSubSection id="436AD7C29B69782C8A6EE95624DF60D4" pageId="4" pageNumber="41" type="spores">
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<paragraph id="00D89C03E41A30D111D04987A0325B70" pageId="4" pageNumber="41">Spores.</paragraph>
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<paragraph id="0558E49C2592FD4F4A1E1D9EC639223A" pageId="4" pageNumber="41">
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Basidiospores cylindrical, hyaline, thin-walled, smooth, mostly with a big guttula,
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<normalizedToken id="6BA1C3632337EA75A0A41DC6B76B0CB9" originalValue="IKI–">IKI-</normalizedToken>
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,
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<normalizedToken id="7743CE578639688091372C2ECA555407" originalValue="CB–">CB-</normalizedToken>
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, (14.2
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<normalizedToken id="7975DE5D73B7F2647EBA41E766B87791" originalValue="–)14.7–18.8(–">-)14.7-18.8(-</normalizedToken>
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19.7)
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<normalizedToken id="E74686178F727076F04C374FA98AFDA4" originalValue="×">x</normalizedToken>
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(4.9
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<normalizedToken id="20CE2785C5B65AACF4D78317A7A39F2D" originalValue="–)5–6.5(–">-)5-6.5(-</normalizedToken>
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7.1)
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<normalizedToken id="CB59679F100662194E2181E4E802CAC9" originalValue="μm">μm</normalizedToken>
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, L = 16.55
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<normalizedToken id="409C0F320C2DA6D5BF6D1D9A26DD4ED0" originalValue="μm">μm</normalizedToken>
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, W = 5.65
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<normalizedToken id="80040DE8A28F7F5F8CB829623E81CF49" originalValue="μm">μm</normalizedToken>
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, Q = 2.83-3.04 (n = 60/2).
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</paragraph>
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</subSubSection>
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<subSubSection id="C7529402053BE7B03D68B514AA3A5B41" pageId="4" pageNumber="41" type="additional specimen (paratype) examined">
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<paragraph id="E211AFE7B296EF1DF0D6555AB7828292" pageId="4" pageNumber="41">Additional specimen (paratype) examined.</paragraph>
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<paragraph id="DF14D29F694E47573F5EF3B8B1843FCF" pageId="4" pageNumber="41">CHINA. Hainan Prov., Ledong County, Jianfengling Forest Park, on fallen angiosperm branch, 21 Nov 2015, B.K. Cui 13740 (BJFC022533).</paragraph>
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</subSubSection>
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<subSubSection id="256802BBE6AAADAD090D67E83DD28BB4" pageId="4" pageNumber="41" type="etymology">
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<paragraph id="BC1AE5D94F44185903E0AC5914E18A9A" pageId="4" pageNumber="41">Etymology.</paragraph>
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<paragraph id="CCBF83A4421F4558BB33012B36AA40E6" pageId="4" pageNumber="41">Tropica (Lat.): referring to the species occurring in the tropics.</paragraph>
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</subSubSection>
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</treatment>
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</document> |