treatments-xml/data/2D/E6/98/2DE698DBE2785D06907CB7CA6C9AF0EA.xml

<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.199.83107" ID-GBIF-Dataset="63a02e85-2397-4793-9475-39cb98d81425" ID-Pensoft-Pub="1314-2003-199-141" ID-Pensoft-UUID="18229689671F5CE29AE9AE631A94EF55" ModsDocID="1314-2003-199-141" checkinTime="1654860091157" checkinUser="pensoft" docAuthor="Hori, Kiyotaka, Khine, Phyo Kay, Fujiwara, Tao, Shin, Thant &amp; Schneider, Harald" docDate="2022" docId="2DE698DBE2785D06907CB7CA6C9AF0EA" docLanguage="en" docName="PhytoKeys 199: 141-153" docOrigin="PhytoKeys 199" docPubDate="2022-06-09" docSource="http://dx.doi.org/10.3897/phytokeys.199.83107" docTitle="Thylacopteris minuta K. Hori &amp; Khine 2022, sp. nov." docType="treatment" docVersion="2" id="18229689671F5CE29AE9AE631A94EF55" lastPageNumber="141" masterDocId="18229689671F5CE29AE9AE631A94EF55" masterDocTitle="Thylacopteris minuta (Polypodiaceae), a new fern species from Myanmar" masterLastPageNumber="153" masterPageNumber="141" pageNumber="141" updateTime="1654860845752" updateUser="ExternalLinkService">
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo>
<mods:title>Thylacopteris minuta (Polypodiaceae), a new fern species from Myanmar</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Hori, Kiyotaka</mods:namePart>
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-6815-7595</mods:nameIdentifier>
<mods:affiliation>The Kochi Prefectural Makino Botanical Garden 4200 - 6 Godaisan, Kochi 781 - 8125, Japan</mods:affiliation>
<mods:nameIdentifier type="email">khori@makino.or.jp</mods:nameIdentifier>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Khine, Phyo Kay</mods:namePart>
<mods:affiliation>Center for Integrative Conservation, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Menglun, Mengla, Yunnan 666303, China</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Fujiwara, Tao</mods:namePart>
<mods:affiliation>Center for Integrative Conservation, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Menglun, Mengla, Yunnan 666303, China &amp; Makino Herbarium, Tokyo Metropolitan University, 1 - 1 Minami-osawa, Hachioji, Tokyo 192 - 0397, Japan</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Shin, Thant</mods:namePart>
<mods:affiliation>Forest Research Institute, Yezin, Nay Pyi Taw, Myanmar</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Schneider, Harald</mods:namePart>
<mods:affiliation>Center for Integrative Conservation, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Menglun, Mengla, Yunnan 666303, China</mods:affiliation>
</mods:name>
<mods:typeOfResource>text</mods:typeOfResource>
<mods:relatedItem type="host">
<mods:titleInfo>
<mods:title>PhytoKeys</mods:title>
</mods:titleInfo>
<mods:part>
<mods:date>2022</mods:date>
<mods:detail type="pubDate">
<mods:number>2022-06-09</mods:number>
</mods:detail>
<mods:detail type="volume">
<mods:number>199</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>141</mods:start>
<mods:end>153</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:location>
<mods:url>http://dx.doi.org/10.3897/phytokeys.199.83107</mods:url>
</mods:location>
<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">http://dx.doi.org/10.3897/phytokeys.199.83107</mods:identifier>
<mods:identifier type="Pensoft-Pub">1314-2003-199-141</mods:identifier>
<mods:identifier type="Pensoft-UUID">18229689671F5CE29AE9AE631A94EF55</mods:identifier>
</mods:mods>
<treatment LSID="urn:lsid:plazi:treatment:2DE698DBE2785D06907CB7CA6C9AF0EA" httpUri="http://treatment.plazi.org/id/2DE698DBE2785D06907CB7CA6C9AF0EA" lastPageNumber="141" pageId="0" pageNumber="141">
<subSubSection pageId="0" pageNumber="141" type="nomenclature">
<paragraph pageId="0" pageNumber="141">
<taxonomicName LSID="2DE698DB-E278-5D06-907C-B7CA6C9AF0EA" authority="K. Hori &amp; Khine" authorityName="K. Hori &amp; Khine" authorityYear="2022" class="Polypodiopsida" family="Polypodiaceae" genus="Thylacopteris" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Thylacopteris minuta" order="Polypodiales" pageId="0" pageNumber="141" phylum="Tracheophyta" rank="species" species="minuta" status="sp. nov.">Thylacopteris minuta K.Hori &amp; Khine</taxonomicName>
<taxonomicNameLabel pageId="0" pageNumber="141">sp. nov.</taxonomicNameLabel>
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="141" type="diagnosis">
<paragraph pageId="0" pageNumber="141">Diagnosis.</paragraph>
<paragraph pageId="0" pageNumber="141">
<taxonomicName authorityName="K. Hori &amp; Khine" authorityYear="2022" class="Polypodiopsida" family="Polypodiaceae" genus="Thylacopteris" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Thylacopteris minuta" order="Polypodiales" pageId="0" pageNumber="141" phylum="Tracheophyta" rank="species" species="minuta">
<emphasis italics="true" pageId="0" pageNumber="141">Thylacopteris minuta</emphasis>
</taxonomicName>
is similar to 
<taxonomicName class="Polypodiopsida" family="Dryopteridaceae" genus="T." kingdom="Plantae" lsidName="T. papillosa" order="Polypodiales" pageId="0" pageNumber="141" phylum="Tracheophyta" rank="species" species="papillosa">
<emphasis italics="true" pageId="0" pageNumber="141">T. papillosa</emphasis>
</taxonomicName>
with 20-40 sclerenchyma strands per rhizome in cross-section. However, 
<taxonomicName class="Polypodiopsida" family="Dryopteridaceae" genus="T." kingdom="Plantae" lsidName="T. minuta" order="Polypodiales" pageId="0" pageNumber="141" phylum="Tracheophyta" rank="species" species="minuta">
<emphasis italics="true" pageId="0" pageNumber="141">T. minuta</emphasis>
</taxonomicName>
is distinct from 
<taxonomicName class="Polypodiopsida" family="Dryopteridaceae" genus="T." kingdom="Plantae" lsidName="T. papillosa" order="Polypodiales" pageId="0" pageNumber="141" phylum="Tracheophyta" rank="species" species="papillosa">
<emphasis italics="true" pageId="0" pageNumber="141">T. papillosa</emphasis>
</taxonomicName>
with sori shallowly sunken vs. 
<taxonomicName class="Polypodiopsida" family="Dryopteridaceae" genus="T." kingdom="Plantae" lsidName="T. papillosa" order="Polypodiales" pageId="0" pageNumber="141" phylum="Tracheophyta" rank="species" species="papillosa">
<emphasis italics="true" pageId="0" pageNumber="141">T. papillosa</emphasis>
</taxonomicName>
sori deeply sunken. In addition, the lamina of 
<taxonomicName class="Polypodiopsida" family="Dryopteridaceae" genus="T." kingdom="Plantae" lsidName="T. minuta" order="Polypodiales" pageId="0" pageNumber="141" phylum="Tracheophyta" rank="species" species="minuta">
<emphasis italics="true" pageId="0" pageNumber="141">T. minuta</emphasis>
</taxonomicName>
has a maximal length of 15 cm vs. a maximal length of 59 cm in 
<taxonomicName class="Polypodiopsida" family="Dryopteridaceae" genus="T." kingdom="Plantae" lsidName="T. papillosa" order="Polypodiales" pageId="0" pageNumber="141" phylum="Tracheophyta" rank="species" species="papillosa">
<emphasis italics="true" pageId="0" pageNumber="141">T. papillosa</emphasis>
</taxonomicName>
. 
<taxonomicName authorityName="K. Hori &amp; Khine" authorityYear="2022" class="Polypodiopsida" family="Polypodiaceae" genus="Thylacopteris" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Thylacopteris minuta" order="Polypodiales" pageId="0" pageNumber="141" phylum="Tracheophyta" rank="species" species="minuta">
<emphasis italics="true" pageId="0" pageNumber="141">Thylacopteris minuta</emphasis>
</taxonomicName>
is distinct from the New Guinea endemic 
<taxonomicName class="Polypodiopsida" family="Dryopteridaceae" genus="T." kingdom="Plantae" lsidName="T. diaphana" order="Polypodiales" pageId="0" pageNumber="141" phylum="Tracheophyta" rank="species" species="diaphana">
<emphasis italics="true" pageId="0" pageNumber="141">T. diaphana</emphasis>
</taxonomicName>
, which lacks sclerenchyma strands in the rhizome, has superficial sori, and lamina with a maximal length of 45 cm.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="141" type="materials_examined">
<paragraph pageId="0" pageNumber="141">
<typeStatus>Type</typeStatus>
.
</paragraph>
<paragraph pageId="0" pageNumber="141">
<materialsCitation collectingDate="2019-09-30" collectorName="K. Hori, P. K. Khine, T. Fujiwara, M. Nagashima, P. P. Shwe, A. K. Moe" country="Myanmar" elevation="1325" latitude="20.995777" location="Ywangan Township" longLatPrecision="1" longitude="96.57411" municipality="Ah Lel Chaung reserve" specimenCount="1" stateProvince="Shan State" typeStatus="holotype">
<collectingCountry name="Myanmar">Myanmar</collectingCountry>
: 
<collectingRegion country="Myanmar" name="Shan">Shan State</collectingRegion>
; 
<collectingMunicipality>Ah Lel Chaung reserve</collectingMunicipality>
forest, 
<location LSID="urn:lsid:plazi:treatment:2DE698DBE2785D06907CB7CA6C9AF0EA:E63DB54B42D117A2AABA84A83408E884" country="Myanmar" latitude="20.995777" longLatPrecision="1" longitude="96.57411" municipality="Ah Lel Chaung reserve" name="Ywangan Township" stateProvince="Shan State">Ywangan Township</location>
. 
<geoCoordinate degrees="20" direction="north" minutes="59" orientation="latitude" precision="1" seconds="44.8" value="20.995777">20°59'44.8&quot;N</geoCoordinate>
, 
<geoCoordinate degrees="96" direction="east" minutes="34" orientation="longitude" precision="1" seconds="26.81" value="96.57411">96°34'26.81&quot;E</geoCoordinate>
, ca. 
<quantity metricMagnitude="3" metricUnit="m" metricValue="1.325" unit="m" value="1325.0">
<elevation metricMagnitude="3" metricUnit="m" metricValue="1.325" unit="m" value="1325.0">1325 m</elevation>
</quantity>
, 
<collectingDate value="2019-09-30">30 Sep. 2019</collectingDate>
, 
<collectorName>K. Hori</collectorName>
, 
<collectorName>P.K. Khine</collectorName>
[
<normalizedToken originalValue="“Kine”">&quot;Kine&quot;</normalizedToken>
], 
<collectorName>T. Fujiwara</collectorName>
, 
<collectorName>M. Nagashima</collectorName>
, 
<collectorName>P.P. Shwe</collectorName>
&amp; 
<collectorName>A.K. Moe</collectorName>
108601 (
<typeStatus>holotype</typeStatus>
: MBK 0328421 (herbarium barcode), Figs 
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Thylacopteris minuta K. Hori &amp; P. K. Khine (holotype, Hori et al. 108601 = MBK 0328421, illustration by K. Hori) A habit B abaxial view of a middle segment C adaxial view of a middle segment D cross-section of rhizome E spore F rhizome scales G sporangium. Scale bars: 5 cm (A 1 - A 3); 1 cm (B-C); 0.5 mm (D); 10 µm (E); 20 µm (F); 200 µm (G)." figureDoi="10.3897/phytokeys.199.83107.figure2" httpUri="https://binary.pensoft.net/fig/693967" pageId="0" pageNumber="141">2</figureCitation>
- 
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Thylacopteris minuta in its natural habitat (MBK 0328421). Scale bar: 5 cm. (Photo by P. K. Khine)." figureDoi="10.3897/phytokeys.199.83107.figure5" httpUri="https://binary.pensoft.net/fig/693970" pageId="0" pageNumber="141">5</figureCitation>
isotype: HITBC, RAF)
</materialsCitation>
.
</paragraph>
<caption doi="10.3897/phytokeys.199.83107.figure2" httpUri="https://binary.pensoft.net/fig/693967" pageId="0" pageNumber="141" start="Figure 2" startId="F2">
<paragraph pageId="0" pageNumber="141">
<emphasis bold="true" pageId="0" pageNumber="141">Figure 2.</emphasis>
<taxonomicName authorityName="K. Hori &amp; Khine" authorityYear="2022" class="Polypodiopsida" family="Polypodiaceae" genus="Thylacopteris" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Thylacopteris minuta" order="Polypodiales" pageId="0" pageNumber="141" phylum="Tracheophyta" rank="species" species="minuta">
<emphasis italics="true" pageId="0" pageNumber="141">Thylacopteris minuta</emphasis>
</taxonomicName>
K. Hori &amp; P.K.Khine (
<typeStatus>holotype</typeStatus>
, 
<emphasis italics="true" pageId="0" pageNumber="141">Hori et al. 108601</emphasis>
= 
<emphasis italics="true" pageId="0" pageNumber="141">MBK0328421</emphasis>
, illustration by K.Hori) 
<emphasis bold="true" pageId="0" pageNumber="141">A</emphasis>
habit 
<emphasis bold="true" pageId="0" pageNumber="141">B</emphasis>
abaxial view of a middle segment 
<emphasis bold="true" pageId="0" pageNumber="141">C</emphasis>
adaxial view of a middle segment 
<emphasis bold="true" pageId="0" pageNumber="141">D</emphasis>
cross-section of rhizome 
<emphasis bold="true" pageId="0" pageNumber="141">E</emphasis>
spore 
<emphasis bold="true" pageId="0" pageNumber="141">F</emphasis>
rhizome scales 
<emphasis bold="true" pageId="0" pageNumber="141">G</emphasis>
sporangium. Scale bars: 
<quantity metricMagnitude="-2" metricUnit="m" metricValue="5.0" unit="cm" value="5.0">5 cm</quantity>
(
<emphasis bold="true" pageId="0" pageNumber="141">A1-A3</emphasis>
); 
<quantity metricMagnitude="-2" metricUnit="m" metricValue="1.0" unit="cm" value="1.0">1 cm</quantity>
(
<emphasis bold="true" pageId="0" pageNumber="141">B-C</emphasis>
); 
<quantity metricMagnitude="-4" metricUnit="m" metricValue="5.0" unit="mm" value="0.5">0.5 mm</quantity>
(
<emphasis bold="true" pageId="0" pageNumber="141">D</emphasis>
); 10 
<normalizedToken originalValue="µm">µm</normalizedToken>
(
<emphasis bold="true" pageId="0" pageNumber="141">E</emphasis>
); 20 
<normalizedToken originalValue="µm">µm</normalizedToken>
(
<emphasis bold="true" pageId="0" pageNumber="141">F</emphasis>
); 200 
<normalizedToken originalValue="µm">µm</normalizedToken>
(
<emphasis bold="true" pageId="0" pageNumber="141">G</emphasis>
).
</paragraph>
</caption>
</subSubSection>
<subSubSection pageId="0" pageNumber="141" type="epilithic">
<paragraph pageId="0" pageNumber="141">Epilithic.</paragraph>
<paragraph pageId="0" pageNumber="141">
<emphasis bold="true" italics="true" pageId="0" pageNumber="141">Rhizome</emphasis>
long-creeping, weakly branched, 1.0-2.0 mm in diam. (without scales), light brown, densely clothed with scales, phyllopodia sometimes prominent, these 1.0-2.0 mm high, 5.0-10.0 mm apart; 20-40 black sclerenchyma strands in rhizome, longitudinal, scattered in the ground tissue. 
<emphasis bold="true" italics="true" pageId="0" pageNumber="141">Rhizome scales</emphasis>
evenly inserted, dull brown, fragile, adpressed or apically spreading, quite densely set, deciduous, deltoid or ovate, 1.0-1.5 mm long, 0.5-1.0 mm wide, gradually narrowed from base to apex, sometimes with wavy margins, apex acute or rounded. 
<emphasis bold="true" italics="true" pageId="0" pageNumber="141">Cell walls of rhizome scales</emphasis>
dark brown, jigsaw-puzzle-shaped and wavy at basal and central part of scales, thickened, densely warty, in a single layer or double layers in basal scales. 
<emphasis bold="true" italics="true" pageId="0" pageNumber="141">Fronds</emphasis>
monomorphic, articulate to rhizome, petiolate. 
<emphasis bold="true" italics="true" pageId="0" pageNumber="141">Stipes</emphasis>
glabrous, 3.0-5.0 cm long, 0.7-1.0 mm diam, yellowish green. 
<emphasis bold="true" italics="true" pageId="0" pageNumber="141">Blades</emphasis>
membranous, lanceolate, 7.0-15.0 cm long, 2.0-4.0 cm wide, equally wide all along or rather wider above the basal part, pinnatisect, yellowish green. 
<emphasis bold="true" italics="true" pageId="0" pageNumber="141">Segments</emphasis>
glabrous, 20-30 pairs, lanceolate, ascending at an angle of 90°, 0.8-2.3 cm long, 0.3-0.5 cm wide, apically obtuse, entire at basal margin, crenate at apical margin, lower segments sometimes reduced, apical segments continuously reduced, terminal segments adnate or caudate. 
<emphasis bold="true" italics="true" pageId="0" pageNumber="141">Veins</emphasis>
free, once-forked, excurrent with terminal hydathodes. 
<emphasis italics="true" pageId="0" pageNumber="141">Sori</emphasis>
exindusiate, uniserial on each side of costa, placed medially between costa and margin, shallowly sunken, 0.5-1.0 mm in diam., depth of papillae 0.2-0.5 mm, paraphyses absent. 
<emphasis bold="true" italics="true" pageId="0" pageNumber="141">Sporangium</emphasis>
globe-shaped, long stalked, 200-250 
<normalizedToken originalValue="µm">µm</normalizedToken>
in diam., annulus vertical, indurated cells 10-13. 
<emphasis bold="true" italics="true" pageId="0" pageNumber="141">Spores</emphasis>
bilateral, oblong, light yellow, 40-60 
<normalizedToken originalValue="µm">µm</normalizedToken>
long, 25-35 
<normalizedToken originalValue="µm">µm</normalizedToken>
wide in lateral view, laesura 20-25 
<normalizedToken originalValue="µm">µm</normalizedToken>
long, exospore smooth, perispore thin, surface shallowly wrinkled, globules absent.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="141" type="distribution">
<paragraph pageId="0" pageNumber="141">Distribution.</paragraph>
<paragraph pageId="0" pageNumber="141">Myanmar.</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="141" type="habitat">
<paragraph pageId="0" pageNumber="141">Habitat.</paragraph>
<paragraph pageId="0" pageNumber="141">Epilithic, growing on shady surfaces of limestones (1-3 m high) in semi-evergreen or evergreen forest; altitude 940-1450 m.</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="141" type="etymology">
<paragraph pageId="0" pageNumber="141">Etymology.</paragraph>
<paragraph pageId="0" pageNumber="141">
The name refers to the relatively small size of this species compared to other species of 
<taxonomicName class="Polypodiopsida" family="Polypodiaceae" genus="Thylacopteris" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Thylacopteris" order="Polypodiales" pageId="0" pageNumber="141" phylum="Tracheophyta" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="141">Thylacopteris</emphasis>
</taxonomicName>
.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="141" type="materials_examined">
<paragraph pageId="0" pageNumber="141">Additional specimens examined.</paragraph>
<paragraph pageId="0" pageNumber="141">
<materialsCitation collectingDate="2015-09-13" country="Myanmar" county="Lein Le village" elevation="947" latitude="19.994722" location="Pinlaung Township" longLatPrecision="1" longitude="96.65083" municipality="Paunglang Reserve Forest" specimenCount="1" stateProvince="Shan State">
<collectingCountry name="Myanmar">Myanmar</collectingCountry>
: 
<collectingRegion country="Myanmar" name="Shan">Shan State</collectingRegion>
; Phaya Taung, 
<collectingCounty>Lein Le village</collectingCounty>
, 
<collectingMunicipality>Paunglang Reserve Forest</collectingMunicipality>
, 
<location LSID="urn:lsid:plazi:treatment:2DE698DBE2785D06907CB7CA6C9AF0EA:28CD0ECF4AB5A78A83E23FB05CDD7944" country="Myanmar" county="Lein Le village" latitude="19.994722" longLatPrecision="1" longitude="96.65083" municipality="Paunglang Reserve Forest" name="Pinlaung Township" stateProvince="Shan State">Pinlaung Township</location>
; 
<geoCoordinate degrees="19" direction="north" minutes="59" orientation="latitude" precision="1" seconds="41.0" value="19.994722">19°59'41.0&quot;N</geoCoordinate>
, 
<geoCoordinate degrees="96" direction="east" minutes="39" orientation="longitude" precision="1" seconds="3.0" value="96.65083">96°39'3.0&quot;E</geoCoordinate>
, ca. 
<quantity metricMagnitude="2" metricUnit="m" metricValue="9.47" unit="m" value="947.0">
<elevation metricMagnitude="2" metricUnit="m" metricValue="9.47" unit="m" value="947.0">947 m</elevation>
</quantity>
alt., 
<collectingDate value="2015-09-13">13 Sep. 2015</collectingDate>
, Y
</materialsCitation>
. 
<materialsCitation collectingDate="2015-09-16" collectorName="K. Kertsawang, C. Kilgour, C. Puglisi, M. Rodda, P. Srisan-ga, T. Shin, P. P. Hnin" country="Myanmar" county="Lein Le village" elevation="1448" latitude="20.048916" location="Nyaung Phyu village" longLatPrecision="1" longitude="96.7667" municipality="Paunglang Reserve Forest" specimenCount="1" stateProvince="Baba">
<collectingRegion country="Myanmar" name="Chin">Baba</collectingRegion>
, 
<collectorName>K. Kertsawang</collectorName>
, 
<collectorName>C. Kilgour</collectorName>
, 
<collectorName>C. Puglisi</collectorName>
, 
<collectorName>M. Rodda</collectorName>
, 
<collectorName>P. Srisan-ga</collectorName>
, 
<collectorName>T. Shin</collectorName>
&amp; 
<collectorName>P.P. Hnin</collectorName>
103191 (MBK0306471, duplicates on RAF, QBG). ibid., road between 
<location LSID="urn:lsid:plazi:treatment:2DE698DBE2785D06907CB7CA6C9AF0EA:3142928B9E85988767054EA959E3B2F8" country="Myanmar" county="Lein Le village" latitude="20.048916" longLatPrecision="1" longitude="96.7667" name="Nyaung Phyu village" stateProvince="Baba">Nyaung Phyu village</location>
and Pinglaung village, Paunglang Reserve Forest, Pinlaung Township; 
<geoCoordinate degrees="20" direction="north" minutes="02" orientation="latitude" precision="1" seconds="56.1" value="20.048916">20°02'56.1&quot;N</geoCoordinate>
, 
<geoCoordinate degrees="96" direction="east" minutes="46" orientation="longitude" precision="1" seconds="00.1" value="96.7667">96°46'00.1&quot;E</geoCoordinate>
, ca. 
<quantity metricMagnitude="3" metricUnit="m" metricValue="1.448" unit="m" value="1448.0">
<elevation metricMagnitude="3" metricUnit="m" metricValue="1.448" unit="m" value="1448.0">1448 m</elevation>
</quantity>
alt., 
<collectingDate value="2015-09-16">16 Sep. 2015</collectingDate>
, ibid., 103361 (MBK0313746, duplicates in RAF, QBG)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="141" type="notes">
<paragraph pageId="0" pageNumber="141">Notes.</paragraph>
<paragraph pageId="0" pageNumber="141">
The genus 
<taxonomicName class="Polypodiopsida" family="Polypodiaceae" genus="Thylacopteris" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Thylacopteris" order="Polypodiales" pageId="0" pageNumber="141" phylum="Tracheophyta" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="141">Thylacopteris</emphasis>
</taxonomicName>
is sometimes confused with 
<taxonomicName class="Polypodiopsida" family="Polypodiaceae" genus="Goniophlebium" kingdom="Plantae" lsidName="Goniophlebium" order="Polypodiales" pageId="0" pageNumber="141" phylum="Tracheophyta" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="141">Goniophlebium</emphasis>
</taxonomicName>
and 
<taxonomicName class="Polypodiopsida" family="Polypodiaceae" genus="Polypodium" kingdom="Plantae" lsidName="Polypodium" order="Polypodiales" pageId="0" pageNumber="141" phylum="Tracheophyta" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="141">Polypodium</emphasis>
</taxonomicName>
(
<bibRefCitation author="Roedl-Linder, G" journalOrPublisher="Blumea" pageId="0" pageNumber="141" pagination="351 - 364" refId="B23" refString="Roedl-Linder, G, 1994. A monograph of the fern genus Thylacopteris (Polypodiaceae). Blumea 39: 351 - 364" title="A monograph of the fern genus Thylacopteris (Polypodiaceae)." volume="39" year="1994">
<normalizedToken originalValue="Rödl-Linder">Roedl-Linder</normalizedToken>
1994
</bibRefCitation>
; 
<bibRefCitation author="Fraser-Jenkins, CR" journalOrPublisher="Bishen Singh Mahendra Pal Singh, Uttarakhand" pageId="0" pageNumber="141" refId="B11" refString="Fraser-Jenkins, CR, 2020. An Annotated Checklist of Indian Pteridophytes, Part 3: Lomariopsidaceae to Salviniaceae. Bishen Singh Mahendra Pal Singh, Uttarakhand" title="An Annotated Checklist of Indian Pteridophytes, Part 3: Lomariopsidaceae to Salviniaceae." year="2020">Fraser-Jenkins 2020</bibRefCitation>
). Warty cell walls of rhizome scales (Fig. 
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Warty, thickened cell walls of rhizome scales (MBK 0328421; photo taken using DP 20 microscope camera, OLYMPUS, Japan). Scale bar: 2.5 µm." figureDoi="10.3897/phytokeys.199.83107.figure3" httpUri="https://binary.pensoft.net/fig/693968" pageId="0" pageNumber="141">3</figureCitation>
) can be used to conclusively identify the genus 
<taxonomicName class="Polypodiopsida" family="Polypodiaceae" genus="Thylacopteris" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Thylacopteris" order="Polypodiales" pageId="0" pageNumber="141" phylum="Tracheophyta" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="141">Thylacopteris</emphasis>
</taxonomicName>
(
<bibRefCitation author="Roedl-Linder, G" journalOrPublisher="Blumea" pageId="0" pageNumber="141" pagination="351 - 364" refId="B23" refString="Roedl-Linder, G, 1994. A monograph of the fern genus Thylacopteris (Polypodiaceae). Blumea 39: 351 - 364" title="A monograph of the fern genus Thylacopteris (Polypodiaceae)." volume="39" year="1994">
<normalizedToken originalValue="Rödl-Linder">Roedl-Linder</normalizedToken>
1994
</bibRefCitation>
).
</paragraph>
<caption doi="10.3897/phytokeys.199.83107.figure3" httpUri="https://binary.pensoft.net/fig/693968" pageId="0" pageNumber="141" start="Figure 3" startId="F3">
<paragraph pageId="0" pageNumber="141">
<emphasis bold="true" pageId="0" pageNumber="141">Figure 3.</emphasis>
Warty, thickened cell walls of rhizome scales (
<emphasis italics="true" pageId="0" pageNumber="141">MBK 0328421</emphasis>
; photo taken using DP20 microscope camera, OLYMPUS, Japan). Scale bar: 2.5 
<normalizedToken originalValue="µm">µm</normalizedToken>
.
</paragraph>
</caption>
<caption doi="10.3897/phytokeys.199.83107.figure4" httpUri="https://binary.pensoft.net/fig/693969" pageId="0" pageNumber="141" start="Figure 4" startId="F4">
<paragraph pageId="0" pageNumber="141">
<emphasis bold="true" pageId="0" pageNumber="141">Figure 4.</emphasis>
The distribution of 
<taxonomicName authorityName="K. Hori &amp; Khine" authorityYear="2022" class="Polypodiopsida" family="Polypodiaceae" genus="Thylacopteris" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Thylacopteris minuta" order="Polypodiales" pageId="0" pageNumber="141" phylum="Tracheophyta" rank="species" species="minuta">
<emphasis italics="true" pageId="0" pageNumber="141">Thylacopteris minuta</emphasis>
</taxonomicName>
sp.nov.
</paragraph>
</caption>
<caption doi="10.3897/phytokeys.199.83107.figure5" httpUri="https://binary.pensoft.net/fig/693970" pageId="0" pageNumber="141" start="Figure 5" startId="F5">
<paragraph pageId="0" pageNumber="141">
<emphasis bold="true" pageId="0" pageNumber="141">Figure 5.</emphasis>
<taxonomicName authorityName="K. Hori &amp; Khine" authorityYear="2022" class="Polypodiopsida" family="Polypodiaceae" genus="Thylacopteris" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Thylacopteris minuta" order="Polypodiales" pageId="0" pageNumber="141" phylum="Tracheophyta" rank="species" species="minuta">
<emphasis italics="true" pageId="0" pageNumber="141">Thylacopteris minuta</emphasis>
</taxonomicName>
in its natural habitat (
<emphasis italics="true" pageId="0" pageNumber="141">MBK 0328421</emphasis>
). Scale bar: 5 cm. (Photo by P.K. Khine).
</paragraph>
</caption>
</subSubSection>
</treatment>
</document>