treatments-xml/data/59/EB/5B/59EB5BC54A895439BA8A90651B53A446.xml
2024-06-21 12:37:18 +02:00

333 lines
40 KiB
XML
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1124.85952" ID-Pensoft-Pub="1313-2970-1124-59" ID-Pensoft-UUID="2EFCF735419B588081D1586C3D1A8827" ID-ZooBank="09D04DEB58C24007AA8656ACABDE7BE3" ModsDocID="1313-2970-1124-59" checkinTime="1665870646046" checkinUser="pensoft" docAuthor="Zhang, Qiuqiu, Li, Shuqiang &amp; Lin, Yucheng" docDate="2022" docId="59EB5BC54A895439BA8A90651B53A446" docLanguage="en" docName="ZooKeys 1124: 59-108" docOrigin="ZooKeys 1124" docPubDate="2022-10-10" docSource="http://dx.doi.org/10.3897/zookeys.1124.85952" docTitle="Mengmena Lin &amp; Li 2022, gen. nov." docType="treatment" docUuid="91BD56B2-545A-4D61-86DF-19D0ED9671BF" docUuidSource="ZooBank" docVersion="1" id="2EFCF735419B588081D1586C3D1A8827" lastPageNumber="59" masterDocId="2EFCF735419B588081D1586C3D1A8827" masterDocTitle="Taxonomic study on Mysmenidae spiders (Mysmenidae, Araneae) from Xishuangbanna of Yunnan, China" masterLastPageNumber="108" masterPageNumber="59" pageNumber="59" updateTime="1665870646046" updateUser="pensoft">
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo>
<mods:title>Taxonomic study on Mysmenidae spiders (Mysmenidae, Araneae) from Xishuangbanna of Yunnan, China</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Zhang, Qiuqiu</mods:namePart>
<mods:affiliation>Key Laboratory of Bio-resources and Eco-environment (Ministry of Education), College of Life Sciences, Sichuan University, Chengdu, Sichuan 610064, China</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Li, Shuqiang</mods:namePart>
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-3290-5416</mods:nameIdentifier>
<mods:affiliation>The Sichuan Key Laboratory for Conservation Biology of Endangered Wildlife, Sichuan University, Chengdu, Sichuan 610064, China</mods:affiliation>
<mods:nameIdentifier type="email">lisq@ioz.ac.cn</mods:nameIdentifier>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Lin, Yucheng</mods:namePart>
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-5054-0633</mods:nameIdentifier>
<mods:affiliation>Key Laboratory of Bio-resources and Eco-environment (Ministry of Education), College of Life Sciences, Sichuan University, Chengdu, Sichuan 610064, China</mods:affiliation>
<mods:nameIdentifier type="email">linyucheng@scu.edu.cn</mods:nameIdentifier>
</mods:name>
<mods:typeOfResource>text</mods:typeOfResource>
<mods:relatedItem type="host">
<mods:titleInfo>
<mods:title>ZooKeys</mods:title>
</mods:titleInfo>
<mods:part>
<mods:date>2022</mods:date>
<mods:detail type="pubDate">
<mods:number>2022-10-10</mods:number>
</mods:detail>
<mods:detail type="volume">
<mods:number>1124</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>59</mods:start>
<mods:end>108</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:location>
<mods:url>http://dx.doi.org/10.3897/zookeys.1124.85952</mods:url>
</mods:location>
<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.1124.85952</mods:identifier>
<mods:identifier type="Pensoft-Pub">1313-2970-1124-59</mods:identifier>
<mods:identifier type="ZooBank">09D04DEB58C24007AA8656ACABDE7BE3</mods:identifier>
<mods:identifier type="Pensoft-UUID">2EFCF735419B588081D1586C3D1A8827</mods:identifier>
</mods:mods>
<treatment LSID="urn:lsid:zoobank.org:act:91BD56B2-545A-4D61-86DF-19D0ED9671BF" httpUri="http://treatment.plazi.org/id/59EB5BC54A895439BA8A90651B53A446" lastPageNumber="59" pageId="0" pageNumber="59">
<subSubSection pageId="0" pageNumber="59" type="nomenclature">
<paragraph pageId="0" pageNumber="59">
<taxonomicName LSID="https://zoobank.org/91BD56B2-545A-4D61-86DF-19D0ED9671BF" authority="Lin &amp; Li" authorityName="Lin &amp; Li" authorityYear="2022" family="Mysmenidae" genus="Mengmena" higherTaxonomySource="treatment-meta" kingdom="Animalia" lsidName="Mengmena" order="Araneae" pageId="0" pageNumber="59" rank="genus" status="gen. nov.">Mengmena Lin &amp; Li</taxonomicName>
<taxonomicNameLabel pageId="0" pageNumber="59">gen. nov.</taxonomicNameLabel>
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="59" type="type species">
<paragraph pageId="0" pageNumber="59">Type species.</paragraph>
<paragraph pageId="0" pageNumber="59">
<taxonomicName authorityName="Lin &amp; Li" authorityYear="2022" family="Mysmenidae" genus="Mengmena" kingdom="Animalia" lsidName="Mengmena banna" order="Araneae" pageId="0" pageNumber="59" rank="species" species="banna">
<emphasis italics="true" pageId="0" pageNumber="59">Mengmena banna</emphasis>
</taxonomicName>
Lin &amp; Li, sp. nov.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="59" type="etymology">
<paragraph pageId="0" pageNumber="59">Etymology.</paragraph>
<paragraph pageId="0" pageNumber="59">
The generic name is a combination of the first four letters of Menglun (type locality of type species) and the latter half of
<taxonomicName class="Arachnida" family="Mysmenidae" genus="Mysmena" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Mysmena" order="Araneae" pageId="0" pageNumber="59" phylum="Arthropoda" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="59">Mysmena</emphasis>
</taxonomicName>
. The gender is feminine.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="59" type="diagnosis">
<paragraph pageId="0" pageNumber="59">Diagnosis.</paragraph>
<paragraph pageId="0" pageNumber="59">
The
<taxonomicName authorityName="Lin &amp; Li" authorityYear="2022" family="Mysmenidae" genus="Mengmena" kingdom="Animalia" lsidName="Mengmena" order="Araneae" pageId="0" pageNumber="59" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="59">Mengmena</emphasis>
</taxonomicName>
gen. nov. can be easy distinguished from other mysmenids, except
<taxonomicName authorityName="Thaler" authorityYear="1995" class="Arachnida" family="Mysmenidae" genus="Mysmeniola" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Mysmeniola" order="Araneae" pageId="0" pageNumber="59" phylum="Arthropoda" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="59">Mysmeniola</emphasis>
</taxonomicName>
Thaler, 1995, by lacking anterior median eyes in both sexes (Figs
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Mengmena banna sp. nov. A-C male habitus D-F female habitus G epigyne H, I vulva A, D, I dorsal B, E, G, H ventral C, F lateral. Abbreviations: CD = copulatory duct; CO = copulatory opening; FD = fertilization duct; FS = femoral spot; MC = Metatarsal clasping spine; S = spermatheca. Scale bars: 0.50 mm (A-F); 0.10 mm (G-I)." figureDoi="10.3897/zookeys.1124.85952.figure3" httpUri="https://binary.pensoft.net/fig/754695" pageId="0" pageNumber="59">3A, D</figureCitation>
,
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Mengmena yulin sp. nov. A-C female habitus D epigyne E, F vulva. A, F dorsal B, D, E ventral C lateral. Abbreviations: CD = copulatory duct; FD = fertilization duct; FS = femoral spot; S = spermatheca. Scale bars: 0.50 mm (A-C); 0.10 mm (D-F)." figureDoi="10.3897/zookeys.1124.85952.figure6" httpUri="https://binary.pensoft.net/fig/754698" pageId="0" pageNumber="59">6A</figureCitation>
). It resembles
<taxonomicName authorityName="Thaler" authorityYear="1995" class="Arachnida" family="Mysmenidae" genus="Mysmeniola" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Mysmeniola" order="Araneae" pageId="0" pageNumber="59" phylum="Arthropoda" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="59">Mysmeniola</emphasis>
</taxonomicName>
in having six eyes (anterior median eyes absent), a submesial mating clasper on metatarsus I of males, and a long filiform embolus extending to the distal tip of the cymbium, but differs from
<taxonomicName authorityName="Thaler" authorityYear="1995" class="Arachnida" family="Mysmenidae" genus="Mysmeniola" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Mysmeniola" order="Araneae" pageId="0" pageNumber="59" phylum="Arthropoda" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="59">Mysmeniola</emphasis>
</taxonomicName>
in lacking a cluster of strong spines at the base of the male clypeus (
<taxonomicName authorityName="Thaler" authorityYear="1995" class="Arachnida" family="Mysmenidae" genus="Mysmeniola" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Mysmeniola" order="Araneae" pageId="0" pageNumber="59" phylum="Arthropoda" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="59">Mysmeniola</emphasis>
</taxonomicName>
,
<bibRefCitation DOI="https://doi.org/10.5169/seals-402609" author="Thaler, K" journalOrPublisher="Mitteilungen der Schweizerische Entomologische Gesellschaft" pageId="0" pageNumber="59" pagination="429 - 433" refId="B25" refString="Thaler, K, 1995. Mysmeniola spinifera n.gen. n.sp., eine merkwuerdige Kleinspinne aus Venezuela (Arachnida, Araneae: Mysmenidae). Mitteilungen der Schweizerische Entomologische Gesellschaft 68 (3-4): 429 - 433, DOI: https://doi.org/10.5169/seals-402609" title="Mysmeniola spinifera n. gen. n. sp., eine merkwuerdige Kleinspinne aus Venezuela (Arachnida, Araneae: Mysmenidae)." url="https://doi.org/10.5169/seals-402609" volume="68" year="1995">Thaler 1995</bibRefCitation>
: figs 1, 2), and lacking a prolateral apical process on male palpal tibia (
<bibRefCitation DOI="https://doi.org/10.5169/seals-402609" author="Thaler, K" journalOrPublisher="Mitteilungen der Schweizerische Entomologische Gesellschaft" pageId="0" pageNumber="59" pagination="429 - 433" refId="B25" refString="Thaler, K, 1995. Mysmeniola spinifera n.gen. n.sp., eine merkwuerdige Kleinspinne aus Venezuela (Arachnida, Araneae: Mysmenidae). Mitteilungen der Schweizerische Entomologische Gesellschaft 68 (3-4): 429 - 433, DOI: https://doi.org/10.5169/seals-402609" title="Mysmeniola spinifera n. gen. n. sp., eine merkwuerdige Kleinspinne aus Venezuela (Arachnida, Araneae: Mysmenidae)." url="https://doi.org/10.5169/seals-402609" volume="68" year="1995">Thaler 1995</bibRefCitation>
: fig. 5). In addition, the male can be distinguished from other mysmenids by the complex structure of the apical part of cymbium (Figs
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Mengmena banna sp. nov. A, B cymbial terminals C palpal cymbium and tibia D, E bulbus. A prodorsal B retroventral C retrodorsal D ventral E dorsal. Abbreviations: Cy = cymbium; CyC = cymbial conductor; CyF = cymbial fold; CyFs = setae on cymbial fold; CyP = cymbial process; DL = distal lobe on cymbium; E = embolus; SD = spermatic duct; Te = tegulum; Ti = palpal tibia. Scale bars: 0.05 mm (A, B); 0.20 mm (C); 0.10 mm (D, E)." figureDoi="10.3897/zookeys.1124.85952.figure5" httpUri="https://binary.pensoft.net/fig/754697" pageId="0" pageNumber="59">5A-C</figureCitation>
). The cymbium tip specialized as a triangular cymbial conductor (Figs
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Mengmena banna sp. nov. A-D male pale. A dorsal B ventral C prolateral D retrolateral. Abbreviations: CyC = cymbial conductor; CyP = cymbial process; DL = distal lobe on cymbium; E = embolus; SD = spermatic duct; Te = tegulum; Ti = palpal tibia. Scale bars: 0.20 mm." figureDoi="10.3897/zookeys.1124.85952.figure4" httpUri="https://binary.pensoft.net/fig/754696" pageId="0" pageNumber="59">4A-B</figureCitation>
,
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Mengmena banna sp. nov. A, B cymbial terminals C palpal cymbium and tibia D, E bulbus. A prodorsal B retroventral C retrodorsal D ventral E dorsal. Abbreviations: Cy = cymbium; CyC = cymbial conductor; CyF = cymbial fold; CyFs = setae on cymbial fold; CyP = cymbial process; DL = distal lobe on cymbium; E = embolus; SD = spermatic duct; Te = tegulum; Ti = palpal tibia. Scale bars: 0.05 mm (A, B); 0.20 mm (C); 0.10 mm (D, E)." figureDoi="10.3897/zookeys.1124.85952.figure5" httpUri="https://binary.pensoft.net/fig/754697" pageId="0" pageNumber="59">5A-C</figureCitation>
), and the retrolateral base of cymbial conductor present a distal lobe (Figs
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Mengmena banna sp. nov. A-D male pale. A dorsal B ventral C prolateral D retrolateral. Abbreviations: CyC = cymbial conductor; CyP = cymbial process; DL = distal lobe on cymbium; E = embolus; SD = spermatic duct; Te = tegulum; Ti = palpal tibia. Scale bars: 0.20 mm." figureDoi="10.3897/zookeys.1124.85952.figure4" httpUri="https://binary.pensoft.net/fig/754696" pageId="0" pageNumber="59">4B</figureCitation>
,
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Mengmena banna sp. nov. A, B cymbial terminals C palpal cymbium and tibia D, E bulbus. A prodorsal B retroventral C retrodorsal D ventral E dorsal. Abbreviations: Cy = cymbium; CyC = cymbial conductor; CyF = cymbial fold; CyFs = setae on cymbial fold; CyP = cymbial process; DL = distal lobe on cymbium; E = embolus; SD = spermatic duct; Te = tegulum; Ti = palpal tibia. Scale bars: 0.05 mm (A, B); 0.20 mm (C); 0.10 mm (D, E)." figureDoi="10.3897/zookeys.1124.85952.figure5" httpUri="https://binary.pensoft.net/fig/754697" pageId="0" pageNumber="59">5A</figureCitation>
), the cymbial fold originated from the base of cymbial conductor and the cymbial fold distal end extended anteriorly form a scleroticed cymbial process (Figs
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Mengmena banna sp. nov. A-D male pale. A dorsal B ventral C prolateral D retrolateral. Abbreviations: CyC = cymbial conductor; CyP = cymbial process; DL = distal lobe on cymbium; E = embolus; SD = spermatic duct; Te = tegulum; Ti = palpal tibia. Scale bars: 0.20 mm." figureDoi="10.3897/zookeys.1124.85952.figure4" httpUri="https://binary.pensoft.net/fig/754696" pageId="0" pageNumber="59">4D</figureCitation>
,
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Mengmena banna sp. nov. A, B cymbial terminals C palpal cymbium and tibia D, E bulbus. A prodorsal B retroventral C retrodorsal D ventral E dorsal. Abbreviations: Cy = cymbium; CyC = cymbial conductor; CyF = cymbial fold; CyFs = setae on cymbial fold; CyP = cymbial process; DL = distal lobe on cymbium; E = embolus; SD = spermatic duct; Te = tegulum; Ti = palpal tibia. Scale bars: 0.05 mm (A, B); 0.20 mm (C); 0.10 mm (D, E)." figureDoi="10.3897/zookeys.1124.85952.figure5" httpUri="https://binary.pensoft.net/fig/754697" pageId="0" pageNumber="59">5A-C</figureCitation>
); the absence of cymbial spur (or cymbial tooth) and paracymbium (Figs
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Mengmena banna sp. nov. A-D male pale. A dorsal B ventral C prolateral D retrolateral. Abbreviations: CyC = cymbial conductor; CyP = cymbial process; DL = distal lobe on cymbium; E = embolus; SD = spermatic duct; Te = tegulum; Ti = palpal tibia. Scale bars: 0.20 mm." figureDoi="10.3897/zookeys.1124.85952.figure4" httpUri="https://binary.pensoft.net/fig/754696" pageId="0" pageNumber="59">4A-D</figureCitation>
,
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Mengmena banna sp. nov. A, B cymbial terminals C palpal cymbium and tibia D, E bulbus. A prodorsal B retroventral C retrodorsal D ventral E dorsal. Abbreviations: Cy = cymbium; CyC = cymbial conductor; CyF = cymbial fold; CyFs = setae on cymbial fold; CyP = cymbial process; DL = distal lobe on cymbium; E = embolus; SD = spermatic duct; Te = tegulum; Ti = palpal tibia. Scale bars: 0.05 mm (A, B); 0.20 mm (C); 0.10 mm (D, E)." figureDoi="10.3897/zookeys.1124.85952.figure5" httpUri="https://binary.pensoft.net/fig/754697" pageId="0" pageNumber="59">5C</figureCitation>
). The female can be distinguished by the widely separated spermathecae (at least 4
<normalizedToken originalValue="×">x</normalizedToken>
their width, 2-3
<normalizedToken originalValue="×">x</normalizedToken>
in other mysmenids), and copulatory opening situated at the union of copulatory ducts (Figs
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Mengmena banna sp. nov. A-C male habitus D-F female habitus G epigyne H, I vulva A, D, I dorsal B, E, G, H ventral C, F lateral. Abbreviations: CD = copulatory duct; CO = copulatory opening; FD = fertilization duct; FS = femoral spot; MC = Metatarsal clasping spine; S = spermatheca. Scale bars: 0.50 mm (A-F); 0.10 mm (G-I)." figureDoi="10.3897/zookeys.1124.85952.figure3" httpUri="https://binary.pensoft.net/fig/754695" pageId="0" pageNumber="59">3H, I</figureCitation>
,
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Mengmena yulin sp. nov. A-C female habitus D epigyne E, F vulva. A, F dorsal B, D, E ventral C lateral. Abbreviations: CD = copulatory duct; FD = fertilization duct; FS = femoral spot; S = spermatheca. Scale bars: 0.50 mm (A-C); 0.10 mm (D-F)." figureDoi="10.3897/zookeys.1124.85952.figure6" httpUri="https://binary.pensoft.net/fig/754698" pageId="0" pageNumber="59">6E, F</figureCitation>
).
</paragraph>
<caption doi="10.3897/zookeys.1124.85952.figure3" httpUri="https://binary.pensoft.net/fig/754695" pageId="0" pageNumber="59" start="Figure 3" startId="F3">
<paragraph pageId="0" pageNumber="59">
<emphasis bold="true" pageId="0" pageNumber="59">Figure 3.</emphasis>
<taxonomicName authorityName="Lin &amp; Li" authorityYear="2022" family="Mysmenidae" genus="Mengmena" kingdom="Animalia" lsidName="Mengmena banna" order="Araneae" pageId="0" pageNumber="59" rank="species" species="banna">
<emphasis italics="true" pageId="0" pageNumber="59">Mengmena banna</emphasis>
</taxonomicName>
sp. nov.
<emphasis bold="true" pageId="0" pageNumber="59">A-C</emphasis>
male habitus
<emphasis bold="true" pageId="0" pageNumber="59">D-F</emphasis>
female habitus
<emphasis bold="true" pageId="0" pageNumber="59">G</emphasis>
epigyne
<emphasis bold="true" pageId="0" pageNumber="59">H, I</emphasis>
vulva
<emphasis bold="true" pageId="0" pageNumber="59">A, D, I</emphasis>
dorsal
<emphasis bold="true" pageId="0" pageNumber="59">B, E, G, H</emphasis>
ventral
<emphasis bold="true" pageId="0" pageNumber="59">C, F</emphasis>
lateral. Abbreviations: CD = copulatory duct; CO = copulatory opening; FD = fertilization duct; FS = femoral spot; MC = Metatarsal clasping spine; S = spermatheca. Scale bars: 0.50 mm (
<emphasis bold="true" pageId="0" pageNumber="59">A-F</emphasis>
); 0.10 mm (
<emphasis bold="true" pageId="0" pageNumber="59">G-I</emphasis>
).
</paragraph>
</caption>
<caption doi="10.3897/zookeys.1124.85952.figure4" httpUri="https://binary.pensoft.net/fig/754696" pageId="0" pageNumber="59" start="Figure 4" startId="F4">
<paragraph pageId="0" pageNumber="59">
<emphasis bold="true" pageId="0" pageNumber="59">Figure 4.</emphasis>
<taxonomicName authorityName="Lin &amp; Li" authorityYear="2022" family="Mysmenidae" genus="Mengmena" kingdom="Animalia" lsidName="Mengmena banna" order="Araneae" pageId="0" pageNumber="59" rank="species" species="banna">
<emphasis italics="true" pageId="0" pageNumber="59">Mengmena banna</emphasis>
</taxonomicName>
sp. nov.
<emphasis bold="true" pageId="0" pageNumber="59">A-D</emphasis>
male pale.
<emphasis bold="true" pageId="0" pageNumber="59">A</emphasis>
dorsal
<emphasis bold="true" pageId="0" pageNumber="59">B</emphasis>
ventral
<emphasis bold="true" pageId="0" pageNumber="59">C</emphasis>
prolateral
<emphasis bold="true" pageId="0" pageNumber="59">D</emphasis>
retrolateral. Abbreviations: CyC = cymbial conductor; CyP = cymbial process; DL = distal lobe on cymbium; E = embolus; SD = spermatic duct; Te = tegulum; Ti = palpal tibia. Scale bars: 0.20 mm.
</paragraph>
</caption>
<caption doi="10.3897/zookeys.1124.85952.figure5" httpUri="https://binary.pensoft.net/fig/754697" pageId="0" pageNumber="59" start="Figure 5" startId="F5">
<paragraph pageId="0" pageNumber="59">
<emphasis bold="true" pageId="0" pageNumber="59">Figure 5.</emphasis>
<taxonomicName authorityName="Lin &amp; Li" authorityYear="2022" family="Mysmenidae" genus="Mengmena" kingdom="Animalia" lsidName="Mengmena banna" order="Araneae" pageId="0" pageNumber="59" rank="species" species="banna">
<emphasis italics="true" pageId="0" pageNumber="59">Mengmena banna</emphasis>
</taxonomicName>
sp. nov.
<emphasis bold="true" pageId="0" pageNumber="59">A, B</emphasis>
cymbial terminals
<emphasis bold="true" pageId="0" pageNumber="59">C</emphasis>
palpal cymbium and tibia
<emphasis bold="true" pageId="0" pageNumber="59">D, E</emphasis>
bulbus.
<emphasis bold="true" pageId="0" pageNumber="59">A</emphasis>
prodorsal
<emphasis bold="true" pageId="0" pageNumber="59">B</emphasis>
retroventral
<emphasis bold="true" pageId="0" pageNumber="59">C</emphasis>
retrodorsal
<emphasis bold="true" pageId="0" pageNumber="59">D</emphasis>
ventral
<emphasis bold="true" pageId="0" pageNumber="59">E</emphasis>
dorsal. Abbreviations: Cy = cymbium; CyC = cymbial conductor; CyF = cymbial fold; CyFs = setae on cymbial fold; CyP = cymbial process; DL = distal lobe on cymbium; E = embolus; SD = spermatic duct; Te = tegulum; Ti = palpal tibia. Scale bars: 0.05 mm (
<emphasis bold="true" pageId="0" pageNumber="59">A, B</emphasis>
); 0.20 mm (
<emphasis bold="true" pageId="0" pageNumber="59">C</emphasis>
); 0.10 mm (
<emphasis bold="true" pageId="0" pageNumber="59">D, E</emphasis>
).
</paragraph>
</caption>
</subSubSection>
<subSubSection pageId="0" pageNumber="59" type="description">
<paragraph pageId="0" pageNumber="59">Description.</paragraph>
<paragraph pageId="0" pageNumber="59">
Body bicolour, dorsally grey, ventrally yellow or pale yellow (Figs
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Mengmena banna sp. nov. A-C male habitus D-F female habitus G epigyne H, I vulva A, D, I dorsal B, E, G, H ventral C, F lateral. Abbreviations: CD = copulatory duct; CO = copulatory opening; FD = fertilization duct; FS = femoral spot; MC = Metatarsal clasping spine; S = spermatheca. Scale bars: 0.50 mm (A-F); 0.10 mm (G-I)." figureDoi="10.3897/zookeys.1124.85952.figure3" httpUri="https://binary.pensoft.net/fig/754695" pageId="0" pageNumber="59">3A-F</figureCitation>
,
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Mengmena yulin sp. nov. A-C female habitus D epigyne E, F vulva. A, F dorsal B, D, E ventral C lateral. Abbreviations: CD = copulatory duct; FD = fertilization duct; FS = femoral spot; S = spermatheca. Scale bars: 0.50 mm (A-C); 0.10 mm (D-F)." figureDoi="10.3897/zookeys.1124.85952.figure6" httpUri="https://binary.pensoft.net/fig/754698" pageId="0" pageNumber="59">6A, B</figureCitation>
). Anterior median eyes absent (Figs
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Mengmena banna sp. nov. A-C male habitus D-F female habitus G epigyne H, I vulva A, D, I dorsal B, E, G, H ventral C, F lateral. Abbreviations: CD = copulatory duct; CO = copulatory opening; FD = fertilization duct; FS = femoral spot; MC = Metatarsal clasping spine; S = spermatheca. Scale bars: 0.50 mm (A-F); 0.10 mm (G-I)." figureDoi="10.3897/zookeys.1124.85952.figure3" httpUri="https://binary.pensoft.net/fig/754695" pageId="0" pageNumber="59">3A</figureCitation>
,
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Mengmena banna sp. nov. A-C male habitus D-F female habitus G epigyne H, I vulva A, D, I dorsal B, E, G, H ventral C, F lateral. Abbreviations: CD = copulatory duct; CO = copulatory opening; FD = fertilization duct; FS = femoral spot; MC = Metatarsal clasping spine; S = spermatheca. Scale bars: 0.50 mm (A-F); 0.10 mm (G-I)." figureDoi="10.3897/zookeys.1124.85952.figure3" httpUri="https://binary.pensoft.net/fig/754695" pageId="0" pageNumber="59">3D</figureCitation>
,
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Mengmena yulin sp. nov. A-C female habitus D epigyne E, F vulva. A, F dorsal B, D, E ventral C lateral. Abbreviations: CD = copulatory duct; FD = fertilization duct; FS = femoral spot; S = spermatheca. Scale bars: 0.50 mm (A-C); 0.10 mm (D-F)." figureDoi="10.3897/zookeys.1124.85952.figure6" httpUri="https://binary.pensoft.net/fig/754698" pageId="0" pageNumber="59">6A</figureCitation>
). Abdomen without posterior tubercle (Figs
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Mengmena banna sp. nov. A-C male habitus D-F female habitus G epigyne H, I vulva A, D, I dorsal B, E, G, H ventral C, F lateral. Abbreviations: CD = copulatory duct; CO = copulatory opening; FD = fertilization duct; FS = femoral spot; MC = Metatarsal clasping spine; S = spermatheca. Scale bars: 0.50 mm (A-F); 0.10 mm (G-I)." figureDoi="10.3897/zookeys.1124.85952.figure3" httpUri="https://binary.pensoft.net/fig/754695" pageId="0" pageNumber="59">3A-D</figureCitation>
,
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Mengmena yulin sp. nov. A-C female habitus D epigyne E, F vulva. A, F dorsal B, D, E ventral C lateral. Abbreviations: CD = copulatory duct; FD = fertilization duct; FS = femoral spot; S = spermatheca. Scale bars: 0.50 mm (A-C); 0.10 mm (D-F)." figureDoi="10.3897/zookeys.1124.85952.figure6" httpUri="https://binary.pensoft.net/fig/754698" pageId="0" pageNumber="59">6A-C</figureCitation>
). Male cephalic area moderately elevated, tibia I without prolateral macrosetae (Fig.
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Mengmena banna sp. nov. A-C male habitus D-F female habitus G epigyne H, I vulva A, D, I dorsal B, E, G, H ventral C, F lateral. Abbreviations: CD = copulatory duct; CO = copulatory opening; FD = fertilization duct; FS = femoral spot; MC = Metatarsal clasping spine; S = spermatheca. Scale bars: 0.50 mm (A-F); 0.10 mm (G-I)." figureDoi="10.3897/zookeys.1124.85952.figure3" httpUri="https://binary.pensoft.net/fig/754695" pageId="0" pageNumber="59">3C</figureCitation>
). Femoral spots present on leg I of the males and legs I-II of the females (Figs
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Mengmena banna sp. nov. A-C male habitus D-F female habitus G epigyne H, I vulva A, D, I dorsal B, E, G, H ventral C, F lateral. Abbreviations: CD = copulatory duct; CO = copulatory opening; FD = fertilization duct; FS = femoral spot; MC = Metatarsal clasping spine; S = spermatheca. Scale bars: 0.50 mm (A-F); 0.10 mm (G-I)." figureDoi="10.3897/zookeys.1124.85952.figure3" httpUri="https://binary.pensoft.net/fig/754695" pageId="0" pageNumber="59">3B</figureCitation>
,
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Mengmena banna sp. nov. A-C male habitus D-F female habitus G epigyne H, I vulva A, D, I dorsal B, E, G, H ventral C, F lateral. Abbreviations: CD = copulatory duct; CO = copulatory opening; FD = fertilization duct; FS = femoral spot; MC = Metatarsal clasping spine; S = spermatheca. Scale bars: 0.50 mm (A-F); 0.10 mm (G-I)." figureDoi="10.3897/zookeys.1124.85952.figure3" httpUri="https://binary.pensoft.net/fig/754695" pageId="0" pageNumber="59">3E</figureCitation>
,
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Mengmena yulin sp. nov. A-C female habitus D epigyne E, F vulva. A, F dorsal B, D, E ventral C lateral. Abbreviations: CD = copulatory duct; FD = fertilization duct; FS = femoral spot; S = spermatheca. Scale bars: 0.50 mm (A-C); 0.10 mm (D-F)." figureDoi="10.3897/zookeys.1124.85952.figure6" httpUri="https://binary.pensoft.net/fig/754698" pageId="0" pageNumber="59">6B</figureCitation>
).
</paragraph>
<caption doi="10.3897/zookeys.1124.85952.figure6" httpUri="https://binary.pensoft.net/fig/754698" pageId="0" pageNumber="59" start="Figure 6" startId="F6">
<paragraph pageId="0" pageNumber="59">
<emphasis bold="true" pageId="0" pageNumber="59">Figure 6.</emphasis>
<taxonomicName authorityName="Lin &amp; Li" authorityYear="2022" family="Mysmenidae" genus="Mengmena" kingdom="Animalia" lsidName="Mengmena yulin" order="Araneae" pageId="0" pageNumber="59" rank="species" species="yulin">
<emphasis italics="true" pageId="0" pageNumber="59">Mengmena yulin</emphasis>
</taxonomicName>
sp. nov.
<emphasis bold="true" pageId="0" pageNumber="59">A-C</emphasis>
female habitus
<emphasis bold="true" pageId="0" pageNumber="59">D</emphasis>
epigyne
<emphasis bold="true" pageId="0" pageNumber="59">E, F</emphasis>
vulva.
<emphasis bold="true" pageId="0" pageNumber="59">A, F</emphasis>
dorsal
<emphasis bold="true" pageId="0" pageNumber="59">B, D, E</emphasis>
ventral
<emphasis bold="true" pageId="0" pageNumber="59">C</emphasis>
lateral. Abbreviations: CD = copulatory duct; FD = fertilization duct; FS = femoral spot; S = spermatheca. Scale bars: 0.50 mm (
<emphasis bold="true" pageId="0" pageNumber="59">A-C</emphasis>
); 0.10 mm (
<emphasis bold="true" pageId="0" pageNumber="59">D-F</emphasis>
).
</paragraph>
</caption>
<paragraph pageId="0" pageNumber="59">
<emphasis bold="true" italics="true" pageId="0" pageNumber="59">Male palp</emphasis>
: cymbium oriented ventrally on the palp (Fig.
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Mengmena banna sp. nov. A-D male pale. A dorsal B ventral C prolateral D retrolateral. Abbreviations: CyC = cymbial conductor; CyP = cymbial process; DL = distal lobe on cymbium; E = embolus; SD = spermatic duct; Te = tegulum; Ti = palpal tibia. Scale bars: 0.20 mm." figureDoi="10.3897/zookeys.1124.85952.figure4" httpUri="https://binary.pensoft.net/fig/754696" pageId="0" pageNumber="59">4A, B</figureCitation>
). Cymbial spur and paracymbium absent (Figs
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Mengmena banna sp. nov. A-D male pale. A dorsal B ventral C prolateral D retrolateral. Abbreviations: CyC = cymbial conductor; CyP = cymbial process; DL = distal lobe on cymbium; E = embolus; SD = spermatic duct; Te = tegulum; Ti = palpal tibia. Scale bars: 0.20 mm." figureDoi="10.3897/zookeys.1124.85952.figure4" httpUri="https://binary.pensoft.net/fig/754696" pageId="0" pageNumber="59">4A-D</figureCitation>
,
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Mengmena banna sp. nov. A, B cymbial terminals C palpal cymbium and tibia D, E bulbus. A prodorsal B retroventral C retrodorsal D ventral E dorsal. Abbreviations: Cy = cymbium; CyC = cymbial conductor; CyF = cymbial fold; CyFs = setae on cymbial fold; CyP = cymbial process; DL = distal lobe on cymbium; E = embolus; SD = spermatic duct; Te = tegulum; Ti = palpal tibia. Scale bars: 0.05 mm (A, B); 0.20 mm (C); 0.10 mm (D, E)." figureDoi="10.3897/zookeys.1124.85952.figure5" httpUri="https://binary.pensoft.net/fig/754697" pageId="0" pageNumber="59">5C</figureCitation>
). Cymbial process arising from the cymbial fold at apex, strongly sclerotized (Figs
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Mengmena banna sp. nov. A-D male pale. A dorsal B ventral C prolateral D retrolateral. Abbreviations: CyC = cymbial conductor; CyP = cymbial process; DL = distal lobe on cymbium; E = embolus; SD = spermatic duct; Te = tegulum; Ti = palpal tibia. Scale bars: 0.20 mm." figureDoi="10.3897/zookeys.1124.85952.figure4" httpUri="https://binary.pensoft.net/fig/754696" pageId="0" pageNumber="59">4D</figureCitation>
,
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Mengmena banna sp. nov. A, B cymbial terminals C palpal cymbium and tibia D, E bulbus. A prodorsal B retroventral C retrodorsal D ventral E dorsal. Abbreviations: Cy = cymbium; CyC = cymbial conductor; CyF = cymbial fold; CyFs = setae on cymbial fold; CyP = cymbial process; DL = distal lobe on cymbium; E = embolus; SD = spermatic duct; Te = tegulum; Ti = palpal tibia. Scale bars: 0.05 mm (A, B); 0.20 mm (C); 0.10 mm (D, E)." figureDoi="10.3897/zookeys.1124.85952.figure5" httpUri="https://binary.pensoft.net/fig/754697" pageId="0" pageNumber="59">5A-C</figureCitation>
). Cymbial conductor wide (Fig.
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Mengmena banna sp. nov. A, B cymbial terminals C palpal cymbium and tibia D, E bulbus. A prodorsal B retroventral C retrodorsal D ventral E dorsal. Abbreviations: Cy = cymbium; CyC = cymbial conductor; CyF = cymbial fold; CyFs = setae on cymbial fold; CyP = cymbial process; DL = distal lobe on cymbium; E = embolus; SD = spermatic duct; Te = tegulum; Ti = palpal tibia. Scale bars: 0.05 mm (A, B); 0.20 mm (C); 0.10 mm (D, E)." figureDoi="10.3897/zookeys.1124.85952.figure5" httpUri="https://binary.pensoft.net/fig/754697" pageId="0" pageNumber="59">5A-C</figureCitation>
). Cymbial fold long and sclerotized, from the base of cymbial conductor (Fig.
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Mengmena banna sp. nov. A, B cymbial terminals C palpal cymbium and tibia D, E bulbus. A prodorsal B retroventral C retrodorsal D ventral E dorsal. Abbreviations: Cy = cymbium; CyC = cymbial conductor; CyF = cymbial fold; CyFs = setae on cymbial fold; CyP = cymbial process; DL = distal lobe on cymbium; E = embolus; SD = spermatic duct; Te = tegulum; Ti = palpal tibia. Scale bars: 0.05 mm (A, B); 0.20 mm (C); 0.10 mm (D, E)." figureDoi="10.3897/zookeys.1124.85952.figure5" httpUri="https://binary.pensoft.net/fig/754697" pageId="0" pageNumber="59">5C</figureCitation>
). Distal lobe on retrolateral tip of cymbium (Fig.
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Mengmena banna sp. nov. A-D male pale. A dorsal B ventral C prolateral D retrolateral. Abbreviations: CyC = cymbial conductor; CyP = cymbial process; DL = distal lobe on cymbium; E = embolus; SD = spermatic duct; Te = tegulum; Ti = palpal tibia. Scale bars: 0.20 mm." figureDoi="10.3897/zookeys.1124.85952.figure4" httpUri="https://binary.pensoft.net/fig/754696" pageId="0" pageNumber="59">4A, B</figureCitation>
). Embolus threadlike, coiled with at least two loops (Figs
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Mengmena banna sp. nov. A-D male pale. A dorsal B ventral C prolateral D retrolateral. Abbreviations: CyC = cymbial conductor; CyP = cymbial process; DL = distal lobe on cymbium; E = embolus; SD = spermatic duct; Te = tegulum; Ti = palpal tibia. Scale bars: 0.20 mm." figureDoi="10.3897/zookeys.1124.85952.figure4" httpUri="https://binary.pensoft.net/fig/754696" pageId="0" pageNumber="59">4A-D</figureCitation>
,
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Mengmena banna sp. nov. A, B cymbial terminals C palpal cymbium and tibia D, E bulbus. A prodorsal B retroventral C retrodorsal D ventral E dorsal. Abbreviations: Cy = cymbium; CyC = cymbial conductor; CyF = cymbial fold; CyFs = setae on cymbial fold; CyP = cymbial process; DL = distal lobe on cymbium; E = embolus; SD = spermatic duct; Te = tegulum; Ti = palpal tibia. Scale bars: 0.05 mm (A, B); 0.20 mm (C); 0.10 mm (D, E)." figureDoi="10.3897/zookeys.1124.85952.figure5" httpUri="https://binary.pensoft.net/fig/754697" pageId="0" pageNumber="59">5D-E</figureCitation>
).
</paragraph>
<paragraph pageId="0" pageNumber="59">
<emphasis bold="true" italics="true" pageId="0" pageNumber="59">Epigyne</emphasis>
: weakly sclerotized (Figs
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Mengmena banna sp. nov. A-C male habitus D-F female habitus G epigyne H, I vulva A, D, I dorsal B, E, G, H ventral C, F lateral. Abbreviations: CD = copulatory duct; CO = copulatory opening; FD = fertilization duct; FS = femoral spot; MC = Metatarsal clasping spine; S = spermatheca. Scale bars: 0.50 mm (A-F); 0.10 mm (G-I)." figureDoi="10.3897/zookeys.1124.85952.figure3" httpUri="https://binary.pensoft.net/fig/754695" pageId="0" pageNumber="59">3G</figureCitation>
,
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Mengmena yulin sp. nov. A-C female habitus D epigyne E, F vulva. A, F dorsal B, D, E ventral C lateral. Abbreviations: CD = copulatory duct; FD = fertilization duct; FS = femoral spot; S = spermatheca. Scale bars: 0.50 mm (A-C); 0.10 mm (D-F)." figureDoi="10.3897/zookeys.1124.85952.figure6" httpUri="https://binary.pensoft.net/fig/754698" pageId="0" pageNumber="59">6D</figureCitation>
). Scape absent (Figs
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Mengmena banna sp. nov. A-C male habitus D-F female habitus G epigyne H, I vulva A, D, I dorsal B, E, G, H ventral C, F lateral. Abbreviations: CD = copulatory duct; CO = copulatory opening; FD = fertilization duct; FS = femoral spot; MC = Metatarsal clasping spine; S = spermatheca. Scale bars: 0.50 mm (A-F); 0.10 mm (G-I)." figureDoi="10.3897/zookeys.1124.85952.figure3" httpUri="https://binary.pensoft.net/fig/754695" pageId="0" pageNumber="59">3G-I</figureCitation>
,
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Mengmena yulin sp. nov. A-C female habitus D epigyne E, F vulva. A, F dorsal B, D, E ventral C lateral. Abbreviations: CD = copulatory duct; FD = fertilization duct; FS = femoral spot; S = spermatheca. Scale bars: 0.50 mm (A-C); 0.10 mm (D-F)." figureDoi="10.3897/zookeys.1124.85952.figure6" httpUri="https://binary.pensoft.net/fig/754698" pageId="0" pageNumber="59">6D-F</figureCitation>
). Spermathecae ovate or slightly twisted, separated by at least four times their width. Copulatory ducts wide, shape convoluted. Copulatory opening small hole-shaped or arc shape, situated at the union of copulatory ducts (Figs
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Mengmena banna sp. nov. A-C male habitus D-F female habitus G epigyne H, I vulva A, D, I dorsal B, E, G, H ventral C, F lateral. Abbreviations: CD = copulatory duct; CO = copulatory opening; FD = fertilization duct; FS = femoral spot; MC = Metatarsal clasping spine; S = spermatheca. Scale bars: 0.50 mm (A-F); 0.10 mm (G-I)." figureDoi="10.3897/zookeys.1124.85952.figure3" httpUri="https://binary.pensoft.net/fig/754695" pageId="0" pageNumber="59">3H, I</figureCitation>
,
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Mengmena yulin sp. nov. A-C female habitus D epigyne E, F vulva. A, F dorsal B, D, E ventral C lateral. Abbreviations: CD = copulatory duct; FD = fertilization duct; FS = femoral spot; S = spermatheca. Scale bars: 0.50 mm (A-C); 0.10 mm (D-F)." figureDoi="10.3897/zookeys.1124.85952.figure6" httpUri="https://binary.pensoft.net/fig/754698" pageId="0" pageNumber="59">6E, F</figureCitation>
).
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="59" type="composition">
<paragraph pageId="0" pageNumber="59">Composition.</paragraph>
<paragraph pageId="0" pageNumber="59">
<taxonomicName authorityName="Lin &amp; Li" authorityYear="2022" family="Mysmenidae" genus="Mengmena" kingdom="Animalia" lsidName="Mengmena banna" order="Araneae" pageId="0" pageNumber="59" rank="species" species="banna">
<emphasis italics="true" pageId="0" pageNumber="59">Mengmena banna</emphasis>
</taxonomicName>
sp. nov. and
<taxonomicName class="Arachnida" kingdom="Animalia" lsidName="M. yulin" order="Araneae" pageId="0" pageNumber="59" phylum="Arthropoda" rank="species" species="yulin">
<emphasis italics="true" pageId="0" pageNumber="59">M. yulin</emphasis>
</taxonomicName>
sp. nov.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="59" type="distribution">
<paragraph pageId="0" pageNumber="59">Distribution.</paragraph>
<paragraph pageId="0" pageNumber="59">China (Yunnan).</paragraph>
</subSubSection>
</treatment>
</document>