<documentID-CLB-Dataset="169967"ID-DOI="http://dx.doi.org/10.3897/zookeys.1125.85741"ID-GBIF-Dataset="ca22a8f2-3850-454d-910a-5c6e592d69d5"ID-PMC="PMC9836549"ID-Pensoft-Pub="1313-2970-1125-69"ID-Pensoft-UUID="E8C7412A390550D5BB38C144B806111E"ID-PubMed="36761288"ID-ZooBank="BC00096314DB433CB517ED05918968CF"ModsDocID="1313-2970-1125-69"checkinTime="1666302381711"checkinUser="pensoft"docAuthor="Lin, Yucheng & Li, Shuqiang"docDate="2022"docId="407048FFA32F5EB0B25FD33540B1DE48"docLanguage="en"docName="ZooKeys 1125: 69-86"docOrigin="ZooKeys 1125"docPubDate="2022-10-20"docSource="http://dx.doi.org/10.3897/zookeys.1125.85741"docTitle="Chimena nantou Lin & Li 2022, sp. nov."docType="treatment"docUuid="DCD77110-6568-4DBA-9B03-8063C16EBC41"docUuidSource="ZooBank"docVersion="5"id="E8C7412A390550D5BB38C144B806111E"lastPageNumber="69"masterDocId="E8C7412A390550D5BB38C144B806111E"masterDocTitle="Chimena gen. nov., a new spider genus (Araneae, Mysmenidae) from China, with descriptions of two new species and a new combination"masterLastPageNumber="86"masterPageNumber="69"pageNumber="69"updateTime="1732804126235"updateUser="ExternalLinkService">
<mods:titleid="E2D810DF0FAB8DAABD67B3371D54138F">Chimena gen. nov., a new spider genus (Araneae, Mysmenidae) from China, with descriptions of two new species and a new combination</mods:title>
<mods:affiliationid="59F277F83D1A99E64E59AA403E938E41">Key Laboratory of Bio-resources and Eco-environment (Ministry of Education), College of Life Sciences, Sichuan University, Chengdu 610065, China</mods:affiliation>
<taxonomicNameid="8176097D92C7A0B1288475A4DAA217E9"LSID="https://zoobank.org/DCD77110-6568-4DBA-9B03-8063C16EBC41"authority="Lin & Li, 2022"authorityName="Lin & Li"authorityYear="2022"class="Arachnida"family="Mysmenidae"genus="Chimena"higherTaxonomySource="CoL"kingdom="Animalia"lsidName="Chimena nantou"order="Araneae"pageId="0"pageNumber="69"phylum="Arthropoda"rank="species"species="nantou"status="sp. nov.">Chimena nantou</taxonomicName>
<figureCitationid="7811CE1B2EFBF6343C2958F535844E3D"captionStart="Figure 7"captionStartId="F7"captionText="Figure 7. Chimena nantou sp. nov., holotype female A habitus, dorsal B habitus, ventral C habitus, lateral D epigyne, ventral E vulva, ventral F vulva, dorsal. Abbreviations: CD copulatory ducts; FD fertilization ducts; S spermathecae; SP scape. Scale bars: 0.50 mm (A-C); 0.10 mm (D-F)."figureDoi="10.3897/zookeys.1125.85741.figure7"httpUri="https://binary.pensoft.net/fig/760167"pageId="0"pageNumber="69">Figs 7</figureCitation>
<figureCitationid="951066B33DF1E22BACF44F71EA870B11"captionStart="Figure 8"captionStartId="F8"captionText="Figure 8. Distribution records of three Chimena spp.: C. qiong sp. nov. (red dot), C. taiwanica (green dot) and C. nantou sp. nov. (blue dot)."figureDoi="10.3897/zookeys.1125.85741.figure8"httpUri="https://binary.pensoft.net/fig/760168"pageId="0"pageNumber="69">, 8</figureCitation>
<paragraphid="B17E2CCBE19F0C334E3D47ACFCBD4958"pageId="0"pageNumber="69">The new species is named after the type locality; noun in apposition.</paragraph>
<taxonomicNameid="EEAC4EB0854FB1E5E42E55FC91A08B2D"authorityName="Lin & Li"authorityYear="2022"class="Arachnida"family="Mysmenidae"genus="Chimena"higherTaxonomySource="CoL"kingdom="Animalia"lsidName="Chimena nantou"order="Araneae"pageId="0"pageNumber="69"phylum="Arthropoda"rank="species"species="nantou">
<figureCitationid="739EFFCEE18DFFB51305B87606DFBD3C"captionStart="Figure 7"captionStartId="F7"captionText="Figure 7. Chimena nantou sp. nov., holotype female A habitus, dorsal B habitus, ventral C habitus, lateral D epigyne, ventral E vulva, ventral F vulva, dorsal. Abbreviations: CD copulatory ducts; FD fertilization ducts; S spermathecae; SP scape. Scale bars: 0.50 mm (A-C); 0.10 mm (D-F)."figureDoi="10.3897/zookeys.1125.85741.figure7"httpUri="https://binary.pensoft.net/fig/760167"pageId="0"pageNumber="69">7E, F</figureCitation>
<figureCitationid="5B51C6CCC2F940C9E7790174A70932C0"captionStart="Figure 4"captionStartId="F4"captionText="Figure 4. Chimena qiong sp. nov., male (A, B, E, F) and female (C, D, G-J) A, C habitus, dorsal B, D habitus, ventral E prosoma, front-lateral, F, G habitus, lateral H epigyne, ventral I vulva, ventral J vulva, dorsal. Abbreviations: CD copulatory ducts; CS cheliceral spines rooted at base; FD fertilization ducts; MN male metatarsal nodule at distal-prolaterally; MS male metatarsal clasping spine; S spermathecae; SP scape. Scale bars: 0.50 mm (A-D, F, G); 0.20 mm (E); 0.10 mm (H-J)."figureDoi="10.3897/zookeys.1125.85741.figure4"httpUri="https://binary.pensoft.net/fig/760164"pageId="0"pageNumber="69">4I, J</figureCitation>
<figureCitationid="EB54D55FA520C47500B003D2E3249617"captionStart="Figure 7"captionStartId="F7"captionText="Figure 7. Chimena nantou sp. nov., holotype female A habitus, dorsal B habitus, ventral C habitus, lateral D epigyne, ventral E vulva, ventral F vulva, dorsal. Abbreviations: CD copulatory ducts; FD fertilization ducts; S spermathecae; SP scape. Scale bars: 0.50 mm (A-C); 0.10 mm (D-F)."figureDoi="10.3897/zookeys.1125.85741.figure7"httpUri="https://binary.pensoft.net/fig/760167"pageId="0"pageNumber="69">7E, F</figureCitation>
<figureCitationid="E00C28A3DB0C6BE2CAD235CBB1FC5B6B"captionStart="Figure 6"captionStartId="F6"captionText="Figure 6. Chimena taiwanica (Ono, 2007) comb. nov., male (A, B, E, F) and female (C, D, G-J) A, C habitus, dorsal B, D habitus, ventral E prosoma, front-lateral F, G habitus, lateral H epigyne, ventral I vulva, ventral J vulva, dorsal. Abbreviations: CD copulatory ducts; CS cheliceral spines rooted at base; FD fertilization ducts; MS male metatarsal clasping spine; S spermathecae; SP scape. Scale bars: 0.50 mm (A-D, F, G); 0.20 mm (E); 0.10 mm (H-J)."figureDoi="10.3897/zookeys.1125.85741.figure6"httpUri="https://binary.pensoft.net/fig/760166"pageId="0"pageNumber="69">6I, J</figureCitation>
<taxonomicNameid="6A66665281A14FDFC25CCA47266A81DD"authorityName="Lin & Li"authorityYear="2022"class="Arachnida"family="Mysmenidae"genus="Chimena"higherTaxonomySource="CoL"kingdom="Animalia"lsidName="Chimena nantou"order="Araneae"pageId="0"pageNumber="69"phylum="Arthropoda"rank="species"species="nantou">
<figureCitationid="73FCE13BA52ABEF41649711D5C7215F8"captionStart="Figure 7"captionStartId="F7"captionText="Figure 7. Chimena nantou sp. nov., holotype female A habitus, dorsal B habitus, ventral C habitus, lateral D epigyne, ventral E vulva, ventral F vulva, dorsal. Abbreviations: CD copulatory ducts; FD fertilization ducts; S spermathecae; SP scape. Scale bars: 0.50 mm (A-C); 0.10 mm (D-F)."figureDoi="10.3897/zookeys.1125.85741.figure7"httpUri="https://binary.pensoft.net/fig/760167"pageId="0"pageNumber="69">7A-C</figureCitation>
<figureCitationid="B7E3A67420C7751F5C763E3891695698"captionStart="Figure 7"captionStartId="F7"captionText="Figure 7. Chimena nantou sp. nov., holotype female A habitus, dorsal B habitus, ventral C habitus, lateral D epigyne, ventral E vulva, ventral F vulva, dorsal. Abbreviations: CD copulatory ducts; FD fertilization ducts; S spermathecae; SP scape. Scale bars: 0.50 mm (A-C); 0.10 mm (D-F)."figureDoi="10.3897/zookeys.1125.85741.figure7"httpUri="https://binary.pensoft.net/fig/760167"pageId="0"pageNumber="69">7D-F</figureCitation>
their length. Scape knob shaped, rugose, membranous. Copulatory ducts translucent. Most of fertilization ducts intertwined with spermathecae, distal part of fertilization ducts thin, inflected.
<figureCitationid="1118DD681A8AC2BAEE9820C5C878D0B5"captionStart="Figure 8"captionStartId="F8"captionText="Figure 8. Distribution records of three Chimena spp.: C. qiong sp. nov. (red dot), C. taiwanica (green dot) and C. nantou sp. nov. (blue dot)."figureDoi="10.3897/zookeys.1125.85741.figure8"httpUri="https://binary.pensoft.net/fig/760168"pageId="0"pageNumber="69">8</figureCitation>
<taxonomicNameid="DBFED52E68EB1163B44DAFCF311DADF9"authorityName="Lin & Li"authorityYear="2022"class="Arachnida"family="Mysmenidae"genus="Chimena"higherTaxonomySource="CoL"kingdom="Animalia"lsidName="Chimena"order="Araneae"pageId="0"pageNumber="69"phylum="Arthropoda"rank="genus">