treatments-xml/data/79/ED/30/79ED3088B23351B49D8BD817B752BB49.xml

<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1031.57836" ID-GBIF-Dataset="6f255430-06bc-4375-b9b2-31b37a96abef" ID-PMC="PMC8062381" ID-Pensoft-Pub="1313-2970-1031-161" ID-Pensoft-UUID="9A84E9BF28905BEB9A3BEE7212B94F17" ID-PubMed="33958912" ID-ZooBank="3D65C3172F4642EDAE17B9D48B30E8DA" ModsDocID="1313-2970-1031-161" checkinTime="1618544351325" checkinUser="pensoft" docAuthor="Nalinrachatakan, Pakorn, Traiyasut, Prapun, Khongnak, Anupong, Muangkam, Manop, Ascher, John S. &amp; Warrit, Natapot" docDate="2021" docId="79ED3088B23351B49D8BD817B752BB49" docLanguage="en" docName="ZooKeys 1031: 161-182" docOrigin="ZooKeys 1031" docPubDate="2021-04-15" docSource="http://dx.doi.org/10.3897/zookeys.1031.57836" docTitle="Anthidiellum (Ranthidiellum) ignotum Engel 2009" docType="treatment" docVersion="4" id="9A84E9BF28905BEB9A3BEE7212B94F17" lastPageNumber="161" masterDocId="9A84E9BF28905BEB9A3BEE7212B94F17" masterDocTitle="The resin bee subgenus Ranthidiellum in Thailand (Megachilidae, Anthidiini): nesting biology, cleptoparasitism by Stelis, and new species" masterLastPageNumber="182" masterPageNumber="161" pageNumber="161" updateTime="1668150143369" updateUser="ExternalLinkService">
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<mods:titleInfo>
<mods:title>The resin bee subgenus Ranthidiellum in Thailand (Megachilidae, Anthidiini): nesting biology, cleptoparasitism by Stelis, and new species</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Nalinrachatakan, Pakorn</mods:namePart>
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0001-7962-5844</mods:nameIdentifier>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Traiyasut, Prapun</mods:namePart>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Khongnak, Anupong</mods:namePart>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Muangkam, Manop</mods:namePart>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Ascher, John S.</mods:namePart>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Warrit, Natapot</mods:namePart>
<mods:nameIdentifier type="email">ich108@hotmail.com</mods:nameIdentifier>
</mods:name>
<mods:typeOfResource>text</mods:typeOfResource>
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<mods:title>ZooKeys</mods:title>
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<mods:date>2021</mods:date>
<mods:detail type="pubDate">
<mods:number>2021-04-15</mods:number>
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<mods:detail type="volume">
<mods:number>1031</mods:number>
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<mods:extent unit="page">
<mods:start>161</mods:start>
<mods:end>182</mods:end>
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<mods:url>http://dx.doi.org/10.3897/zookeys.1031.57836</mods:url>
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<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.1031.57836</mods:identifier>
<mods:identifier type="Pensoft-Pub">1313-2970-1031-161</mods:identifier>
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<treatment ID-GBIF-Taxon="181019316" LSID="urn:lsid:plazi:treatment:79ED3088B23351B49D8BD817B752BB49" httpUri="http://treatment.plazi.org/id/79ED3088B23351B49D8BD817B752BB49" lastPageNumber="161" pageId="0" pageNumber="161">
<subSubSection pageId="0" pageNumber="161" type="nomenclature">
<paragraph pageId="0" pageNumber="161">
<taxonomicName LSID="79ED3088-B233-51B4-9D8B-D817B752BB49" authority="Engel, 2009" authorityName="Engel" authorityYear="2009" class="Insecta" family="Megachilidae" genus="Anthidiellum" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anthidiellum (Ranthidiellum) ignotum" order="Hymenoptera" pageId="0" pageNumber="161" phylum="Arthropoda" rank="species" species="ignotum" subGenus="Ranthidiellum">Anthidiellum (Ranthidiellum) ignotum Engel, 2009</taxonomicName>
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Female Anthidiellum ignotum Engel, 2009 A, B lateral habitus and mesosoma of the &quot; less melanized &quot; individual (BSRU-AA- 1250) C, D lateral habitus and mesosoma of an individual with a black scutellum mark (BSRU-AA- 6709) E female faces and metasoma, showing variations of black infused stigma. From left to right: BSRU-AA- 2668, 1250, 1249, 6708, 6709, and CMU- 0013. Scale bars: 2 mm (A, B) or 1 mm (C, D)." figureDoi="10.3897/zookeys.1031.57836.figure2" httpUri="https://binary.pensoft.net/fig/532063" pageId="0" pageNumber="161">Figs 2</figureCitation>
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Males of Anthidiellum phuchongensis sp. nov. holotype (BSRU-AB- 0161) (left) and A. ignotum Engel, 2009 (BSRU-AA- 6707) (right) A, B dorsal habitus C, E lateral habitus D, F metasoma G, H face. Scale bars: 2 mm (A, B, C, E) or 1 mm (D, F, G, H)." figureDoi="10.3897/zookeys.1031.57836.figure4" httpUri="https://binary.pensoft.net/fig/532065" pageId="0" pageNumber="161">, 4 (right), 5 (right)</figureCitation>
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="161" type="reference_group">
<paragraph pageId="0" pageNumber="161">
<taxonomicName authorityName="Engel" authorityYear="2009" class="Insecta" family="Megachilidae" genus="Anthidiellum" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anthidiellum ignotum" order="Hymenoptera" pageId="0" pageNumber="161" phylum="Arthropoda" rank="species" species="ignotum">Anthidiellum ignotum</taxonomicName>
Engel, 2009: 30-34. (♀, holotype)
</paragraph>
<paragraph pageId="0" pageNumber="161">
<taxonomicName authorityName="Engel" authorityYear="2009" class="Insecta" family="Megachilidae" genus="Anthidiellum" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anthidiellum ignotum" order="Hymenoptera" pageId="0" pageNumber="161" phylum="Arthropoda" rank="species" species="ignotum">Anthidiellum ignotum</taxonomicName>
Engel: 
<bibRefCitation author="Soh, EJ" journalOrPublisher="Nature in Singapore" pageId="0" pageNumber="161" pagination="49 - 62" refId="B24" refString="Soh, EJ, Soh, ZW, Chui, SX, Ascher, JS, 2016. The Bee Tribe Anthidiini in Singapore (Anthophila: Megachilidae: Anthidiini) with Notes on the Regional Fauna. Nature in Singapore 9: 49 - 62" title="The Bee Tribe Anthidiini in Singapore (Anthophila: Megachilidae: Anthidiini) with Notes on the Regional Fauna." volume="9" year="2016">Soh et al. 2016</bibRefCitation>
, 55. (♀)
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="161" type="materials_examined">
<paragraph pageId="0" pageNumber="161">Material examined</paragraph>
<paragraph pageId="0" pageNumber="161">
<materialsCitation ID-GBIF-Occurrence="3075952302" collectingDate="2021-01-01" collectingDateMax="2021-12-31" collectingDateMin="2021-01-01" country="Thailand" location="Thailand" specimenCount="7" specimenCount-female="6" specimenCount-male="1">
7 (
<specimenCount type="female">6♀</specimenCount>
, 
<specimenCount type="male">1♂</specimenCount>
). 
<collectingCountry name="Thailand">Thailand</collectingCountry>
</materialsCitation>
: 
<materialsCitation ID-GBIF-Occurrence="3075952301" collectingDate="2021-01-01" collectingDateMax="2021-12-31" collectingDateMin="2021-01-01" country="Thailand" location="Chiang Mai" specimenCount="3" specimenCount-female="2" specimenCount-male="1" stateProvince="Chiang Mai">
<collectingRegion country="Thailand" name="Chiang Mai">Chiang Mai</collectingRegion>
(new record), 
<specimenCount type="female">2♀</specimenCount>
, 
<specimenCount type="male">1♂</specimenCount>
</materialsCitation>
, 
<materialsCitation ID-GBIF-Occurrence="3075952303" collectingDate="2021-01-01" collectingDateMax="2021-12-31" collectingDateMin="2021-01-01" collectorName="Srisuwan Waterfall" country="Thailand" location="Pha Dang National Park" municipality="Chiang Dao" specimenCount="1">
<collectingMunicipality>Chiang Dao</collectingMunicipality>
, 
<location LSID="urn:lsid:plazi:treatment:79ED3088B23351B49D8BD817B752BB49:2662F0775FE2A1E060D9B859CC1FD950" country="Thailand" municipality="Chiang Dao" name="Pha Dang National Park">Pha Dang National Park</location>
, 
<collectorName>Srisuwan Waterfall</collectorName>
</materialsCitation>
, 
<materialsCitation ID-GBIF-Occurrence="3075952304" collectingDate="2018-12-19" collectorName="N. Warrit" country="Thailand" latitude="19.630522" location="Suan Dok Mai" longLatPrecision="1" longitude="98.95344" specimenCount="1" specimenCount-female="1" stateProvince="Suan Dok Mai">
<collectingRegion inferredBySuffix="true">Suan Dok Mai</collectingRegion>
(
<geoCoordinate degrees="19" direction="north" minutes="37" orientation="latitude" precision="1" seconds="49.88" value="19.630522">19°37'49.88&quot;N</geoCoordinate>
, 
<geoCoordinate degrees="98" direction="east" minutes="57" orientation="longitude" precision="1" seconds="12.40" value="98.95344">98°57'12.40&quot;E</geoCoordinate>
, alt. 527.96 m), 
<collectingDate value="2018-12-19">19 Dec. 2018</collectingDate>
, 
<collectorName>N. Warrit</collectorName>
et al. (CUNHM: BSRU-AA-6708, 6709). 
<specimenCount type="female">1♀</specimenCount>
</materialsCitation>
, 
<materialsCitation ID-GBIF-Occurrence="3075952308" collectingDate="2016-12-09" collectorName="N. Warrit" country="Thailand" location="Highway" municipality="Mae Chaem District" specimenCount="1" specimenCount-female="1">
<collectingMunicipality>Mae Chaem District</collectingMunicipality>
, 
<location LSID="urn:lsid:plazi:treatment:79ED3088B23351B49D8BD817B752BB49:E91BF4CDD0E06DF8FC36D2A86C92FA4F" country="Thailand" municipality="Mae Chaem District" name="Highway">Highway</location>
1088, 
<collectingDate value="2016-12-09">9 Dec. 2016</collectingDate>
, 
<collectorName>N. Warrit</collectorName>
et al. (CUNHM: BSRU-AA-2668). 
<specimenCount type="female">1♀</specimenCount>
</materialsCitation>
, 
<materialsCitation ID-GBIF-Occurrence="3075952305" collectingDate="1992-12-13" collectorName="Wichai, Wichit" country="Thailand" location="Samoeng" specimenCount="2" specimenCount-female="2">
<location LSID="urn:lsid:plazi:treatment:79ED3088B23351B49D8BD817B752BB49:355CEF32FA801F1820345E237BC67E6F" country="Thailand" name="Samoeng">Samoeng</location>
, 
<collectingDate value="1992-12-13">13 Dec. 1992</collectingDate>
, 
<collectorName>Wichai</collectorName>
[initially identified as &quot; 
<taxonomicName class="Insecta" family="Apidae" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="" order="Hymenoptera" pageId="0" pageNumber="161" rank="family">Apidae</taxonomicName>
&quot; by 
<collectorName>Wichit</collectorName>
] (CMU-0013); 
<specimenCount type="female">2♀</specimenCount>
</materialsCitation>
, 
<materialsCitation ID-GBIF-Occurrence="3075952309" collectingDate="2021-01-01" collectingDateMax="2021-12-31" collectingDateMin="2021-01-01" collectorName="Mueang, Maeka" country="Thailand" location="Phayao" specimenCount="1" stateProvince="Phayao">
<collectingRegion country="Thailand" name="Phayao">Phayao</collectingRegion>
, 
<collectorName>Mueang</collectorName>
, 
<collectorName>Maeka</collectorName>
</materialsCitation>
, 
<materialsCitation ID-GBIF-Occurrence="3075952306" collectingDate="2012-06-01" collectorName="W. Suwannarak" country="Thailand" location="University" specimenCount="1" stateProvince="Phayao">
<collectingRegion country="Thailand" name="Phayao">Phayao</collectingRegion>
<location LSID="urn:lsid:plazi:treatment:79ED3088B23351B49D8BD817B752BB49:026FE242706B65D875D019749CD848CB" country="Thailand" name="University" stateProvince="Phayao">University</location>
, 
<collectingDate value="2012-06-01">1 Jun. 2012</collectingDate>
, 
<collectorName>W. Suwannarak</collectorName>
et al. [CUNHM: BSRU-AA-1249, 1250, same specimens in 
<bibRefCitation author="Soh, EJ" journalOrPublisher="Nature in Singapore" pageId="0" pageNumber="161" pagination="49 - 62" refId="B24" refString="Soh, EJ, Soh, ZW, Chui, SX, Ascher, JS, 2016. The Bee Tribe Anthidiini in Singapore (Anthophila: Megachilidae: Anthidiini) with Notes on the Regional Fauna. Nature in Singapore 9: 49 - 62" title="The Bee Tribe Anthidiini in Singapore (Anthophila: Megachilidae: Anthidiini) with Notes on the Regional Fauna." volume="9" year="2016">Soh et al. (2016)</bibRefCitation>
]
</materialsCitation>
.
</paragraph>
<caption doi="10.3897/zookeys.1031.57836.figure2" httpUri="https://binary.pensoft.net/fig/532063" pageId="0" pageNumber="161" start="Figure 2" startId="F2">
<paragraph pageId="0" pageNumber="161">
<emphasis bold="true" pageId="0" pageNumber="161">Figure 2.</emphasis>
Female 
<taxonomicName authorityName="Engel" authorityYear="2009" class="Insecta" family="Megachilidae" genus="Anthidiellum" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Anthidiellum ignotum" order="Hymenoptera" pageId="0" pageNumber="161" phylum="Arthropoda" rank="species" species="ignotum">
<emphasis italics="true" pageId="0" pageNumber="161">Anthidiellum ignotum</emphasis>
</taxonomicName>
Engel, 2009 
<emphasis bold="true" pageId="0" pageNumber="161">A, B</emphasis>
lateral habitus and mesosoma of the &quot;less melanized&quot; individual (BSRU-AA-1250) 
<emphasis bold="true" pageId="0" pageNumber="161">C, D</emphasis>
lateral habitus and mesosoma of an individual with a black scutellum mark (BSRU-AA-6709) 
<emphasis bold="true" pageId="0" pageNumber="161">E</emphasis>
female faces and metasoma, showing variations of black infused stigma. From left to right: BSRU-AA-2668, 1250, 1249, 6708, 6709, and CMU-0013. Scale bars: 
<quantity metricMagnitude="-3" metricUnit="m" metricValue="2.0" unit="mm" value="2.0">2 mm</quantity>
(
<emphasis bold="true" pageId="0" pageNumber="161">A, B</emphasis>
) or 
<quantity metricMagnitude="-3" metricUnit="m" metricValue="1.0" unit="mm" value="1.0">1 mm</quantity>
(
<emphasis bold="true" pageId="0" pageNumber="161">C, D</emphasis>
).
</paragraph>
</caption>
</subSubSection>
<subSubSection pageId="0" pageNumber="161" type="distribution">
<paragraph pageId="0" pageNumber="161">Distribution.</paragraph>
<paragraph pageId="0" pageNumber="161">
Thailand [Chiang Mai (Chiang Dao, Mae Chaem, and Samoeng Districts) and Phayao (Maeka District) Provinces; Nakhon Ratchasima Province, Sakaerat Environment Research Area (type locality from 
<bibRefCitation author="Engel, MS" journalOrPublisher="Acta Entomologica Slovenia" pageId="0" pageNumber="161" pagination="29 - 35" refId="B7" refString="Engel, MS, 2009. A New Species of Ranthidiellum from Thailand, with a Key to Species (Hymenoptera: Megachilidae). Acta Entomologica Slovenia 17 (1): 29 - 35" title="A New Species of Ranthidiellum from Thailand, with a Key to Species (Hymenoptera: Megachilidae)." volume="17" year="2009">Engel (2009)</bibRefCitation>
)].
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="161" type="diagnosis">
<paragraph pageId="0" pageNumber="161">Diagnosis.</paragraph>
<paragraph pageId="0" pageNumber="161">
This species can be distinguished from other 
<taxonomicName authorityName="Pasteels" authorityYear="1969" class="Insecta" family="Megachilidae" genus="Ranthidiellum" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Ranthidiellum" order="Hymenoptera" pageId="0" pageNumber="161" phylum="Arthropoda" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="161">Ranthidiellum</emphasis>
</taxonomicName>
by its remarkably bright ferruginous color, mostly without a black integument on their faces; tergites red-brown on marginal zone; T5 and T6 covered with pale-golden short tomentum; leg with reddish integument on coxa and femur of midleg and hindleg (see 
<bibRefCitation author="Engel, MS" journalOrPublisher="Acta Entomologica Slovenia" pageId="0" pageNumber="161" pagination="29 - 35" refId="B7" refString="Engel, MS, 2009. A New Species of Ranthidiellum from Thailand, with a Key to Species (Hymenoptera: Megachilidae). Acta Entomologica Slovenia 17 (1): 29 - 35" title="A New Species of Ranthidiellum from Thailand, with a Key to Species (Hymenoptera: Megachilidae)." volume="17" year="2009">Engel 2009</bibRefCitation>
). Male with more extensive black maculation, especially on scutum and metasoma, whereas overall brighter than in female, predominantly on scutum; S4 gradulus incomplete (Fig. 
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Genitalia and terminalia of male Anthidiellum phuchongensis sp. nov. holotype (BSRU-AB- 0161) (left) and A. ignotum Engel, 2009 (BSRU-AA- 6707) (right) A, B S 3 C, D S 4 E, F S 5 G, H S 6 I, J S 7 K, L S 8 M, N genitalia in dorsal habitus. Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1031.57836.figure5" httpUri="https://binary.pensoft.net/fig/532066" pageId="0" pageNumber="161">5D</figureCitation>
); gonoforceps bifid, with extended medio-lateral carina with acute sharp edge.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="161" type="description">
<paragraph pageId="0" pageNumber="161">Description.</paragraph>
<paragraph pageId="0" pageNumber="161">
♂: 
<emphasis bold="true" italics="true" pageId="0" pageNumber="161">Structure</emphasis>
: Length 7.8 mm, head width 3.2 mm, intertegulae distance 2.2 mm, wingspan 15.2 mm.
</paragraph>
<paragraph pageId="0" pageNumber="161">
<emphasis bold="true" pageId="0" pageNumber="161">
<emphasis italics="true" pageId="0" pageNumber="161">Head</emphasis>
.
</emphasis>
Overall prosomal coloration somewhat lighter than in female. Head lightly orange to yellow, gradually increasing in brightness ventrally, sparsely covered with bright yellow hairs. Maculation as in female but with dark contrast (Fig. 
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Males of Anthidiellum phuchongensis sp. nov. holotype (BSRU-AB- 0161) (left) and A. ignotum Engel, 2009 (BSRU-AA- 6707) (right) A, B dorsal habitus C, E lateral habitus D, F metasoma G, H face. Scale bars: 2 mm (A, B, C, E) or 1 mm (D, F, G, H)." figureDoi="10.3897/zookeys.1031.57836.figure4" httpUri="https://binary.pensoft.net/fig/532065" pageId="0" pageNumber="161">4H</figureCitation>
): inverted heart-shaped mark on paraocular area making median Y-shape bridge connecting two large ovoid marks above antennal socket, extending upwards, concatenated at ocellar triangle, and forming a transverse band on vertex. Eye margin with narrow black mark on dorsal margin to about half of outer orbital margin. Clypeus bright yellow. Mandible yellow, shiny, apex not as broad as in females. Outer ridge conspicuous making upper area shallowly depressed. Teeth black, tridentate with large acute tooth at apex. Labrum dark yellowish, without conspicuous large hairs on surface as in female. Scape orange to yellow. Pedicel brown. Antennal flagellum orange brown on 1st and basal half of 2nd segments, other flagellomere pale light brown with pits on front and shiny yellow surface without pits posteriorly.
</paragraph>
<paragraph pageId="0" pageNumber="161">
<emphasis bold="true" pageId="0" pageNumber="161">
<emphasis italics="true" pageId="0" pageNumber="161">Mesosoma</emphasis>
.
</emphasis>
Scutum largely black, with yellow inverted L-shaped band on anterolateral margin extending to fine paramedial line and abutting posterior margin, slightly curved medially. Scutellum and axilla yellow, median with black inverted triangular shape. Tegula dark yellow, somewhat translucent. Pronotal lobe pale yellow, strongly carinate to lamellate. Metanotum yellowish, laterally black. Propodeum black with small orange spot anteriorly around propodeal spiracle. Anterior surface of mesepisternum black, lateral surface yellow-orange with extensive black marks dorsally and in area adhering to metepisternum. Metepisternum yellow-orange, black on anterior and dorsal margin. Overall mesosoma covered with bright yellow hairs, except for pale white hairs on lower part of mesepisternum.
</paragraph>
<paragraph pageId="0" pageNumber="161">
<emphasis bold="true" pageId="0" pageNumber="161">
<emphasis italics="true" pageId="0" pageNumber="161">Wings</emphasis>
.
</emphasis>
Forewing basally infuscated as in female, but with obvious hyaline patch covering parts of radial cell, 1st medial cell, and parts of 1st submarginal cell. Also, largely subhyaline on the marginal, submarginal, and 2nd medial cells.
</paragraph>
<paragraph pageId="0" pageNumber="161">
<emphasis bold="true" pageId="0" pageNumber="161">
<emphasis italics="true" pageId="0" pageNumber="161">Legs</emphasis>
.
</emphasis>
Foreleg yellow-orange, with black mark on upper part of coxa, and small basal mark on both anterior and posterior surfaces of trochanter and femur. Midleg and hindleg largely black with some obscure red-brown infused, except for dark yellow on middle coxa, posterior area on hind coxa dark brown, apical area of middle trochanter, especially on posterior surface, yellow-brown, upper and lower parts of middle femur with obscure yellow-brown band, and middle tibia with outer brown-yellowish band. Middle and hind tarsi dark brown to black but gradually lighter towards end. Claw dark yellowish to brown, black on both apical and subapical tooth. Arolia present, hair bright yellow on foreleg, the rest overall black but white on dorsal part of coxa, femur, and trochanter of midleg and hindleg. Tarsal hair generally dark brown, gradually becoming bright yellow at the end.
</paragraph>
<paragraph pageId="0" pageNumber="161">
<emphasis bold="true" pageId="0" pageNumber="161">
<emphasis italics="true" pageId="0" pageNumber="161">Metasoma</emphasis>
.
</emphasis>
Yellow-orange with thin black band infused at basal terga. Apical margin subhyaline showing black area of the former. T1 black on frontal surface defined with carina, extended to upper lateral surface. T2-T5 with small lateral dots and black thin stripes on basal part. T6 apically curved inward, forming conspicuous apical border with black surfaces on back (Fig. 
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Males of Anthidiellum phuchongensis sp. nov. holotype (BSRU-AB- 0161) (left) and A. ignotum Engel, 2009 (BSRU-AA- 6707) (right) A, B dorsal habitus C, E lateral habitus D, F metasoma G, H face. Scale bars: 2 mm (A, B, C, E) or 1 mm (D, F, G, H)." figureDoi="10.3897/zookeys.1031.57836.figure4" httpUri="https://binary.pensoft.net/fig/532065" pageId="0" pageNumber="161">4F</figureCitation>
). T7 shield-like, black at margin, with median acute apex. Dorsal surfaces shiny and glabrous. Sternites overall yellow-orange except dark brown on S1. S4 (Fig. 
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Genitalia and terminalia of male Anthidiellum phuchongensis sp. nov. holotype (BSRU-AB- 0161) (left) and A. ignotum Engel, 2009 (BSRU-AA- 6707) (right) A, B S 3 C, D S 4 E, F S 5 G, H S 6 I, J S 7 K, L S 8 M, N genitalia in dorsal habitus. Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1031.57836.figure5" httpUri="https://binary.pensoft.net/fig/532066" pageId="0" pageNumber="161">5D</figureCitation>
) margin extended as transparent membrane, median of margin with two small black teeth. S5 widely emarginated in trapezoid shape, lined with 83 black round teeth on its black apical margin (Fig. 
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Genitalia and terminalia of male Anthidiellum phuchongensis sp. nov. holotype (BSRU-AB- 0161) (left) and A. ignotum Engel, 2009 (BSRU-AA- 6707) (right) A, B S 3 C, D S 4 E, F S 5 G, H S 6 I, J S 7 K, L S 8 M, N genitalia in dorsal habitus. Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1031.57836.figure5" httpUri="https://binary.pensoft.net/fig/532066" pageId="0" pageNumber="161">5F</figureCitation>
). S6 lined with black border slightly curved along basal margin, apical with broadly rounded projection. S7 thin, with laterally rounded angle. S8 inverted Y-shape (Fig. 
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Genitalia and terminalia of male Anthidiellum phuchongensis sp. nov. holotype (BSRU-AB- 0161) (left) and A. ignotum Engel, 2009 (BSRU-AA- 6707) (right) A, B S 3 C, D S 4 E, F S 5 G, H S 6 I, J S 7 K, L S 8 M, N genitalia in dorsal habitus. Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1031.57836.figure5" httpUri="https://binary.pensoft.net/fig/532066" pageId="0" pageNumber="161">5L</figureCitation>
). Genitalia (Fig. 
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Genitalia and terminalia of male Anthidiellum phuchongensis sp. nov. holotype (BSRU-AB- 0161) (left) and A. ignotum Engel, 2009 (BSRU-AA- 6707) (right) A, B S 3 C, D S 4 E, F S 5 G, H S 6 I, J S 7 K, L S 8 M, N genitalia in dorsal habitus. Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1031.57836.figure5" httpUri="https://binary.pensoft.net/fig/532066" pageId="0" pageNumber="161">5N</figureCitation>
) broad. Gonoforceps bifid with dorsal medio-lateral carina pointing as acute sharp edge. Penis valve simple. Hair bright yellow to white, black hair lining on lateral area of T1-T3 and covering some basal area of T4, extending more to the median on T3 but not abutted together.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="161" type="floral association">
<paragraph pageId="0" pageNumber="161">Floral association.</paragraph>
<paragraph pageId="0" pageNumber="161">Unknown.</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="161" type="remarks">
<paragraph pageId="0" pageNumber="161">Remarks.</paragraph>
<paragraph pageId="0" pageNumber="161">
Since a description of male 
<taxonomicName class="Magnoliopsida" family="Dipterocarpaceae" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="A. (R.) ignotum" order="Malvales" pageId="0" pageNumber="161" phylum="Tracheophyta" rank="species" species="ignotum" subGenus="R.">A. (R.) ignotum</taxonomicName>
is given here for the first time, variations in their color pattern are discussed later in the paper (see below).
</paragraph>
</subSubSection>
</treatment>
</document>