243 lines
24 KiB
XML
243 lines
24 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.937.50548" ID-GBIF-Dataset="4187f329-8a43-4bcc-ad9e-8120b063cb85" ID-PMC="PMC7280323" ID-Pensoft-Pub="1313-2970-937-1" ID-Pensoft-UUID="8DBE1C2066CA5C2B8E20A87635660462" ID-PubMed="32547296" ID-ZooBank="6874E3C6254944C1BD5447CD0D0C2493" ModsDocID="1313-2970-937-1" checkinTime="1591081761775" checkinUser="pensoft" docAuthor="Li, Dengqing, Liu, Fengxiang, Li, Daiqin & Xu, Xin" docDate="2020" docId="BD560AAC2C6B56AEB59C35C9BCC645CD" docLanguage="en" docName="ZooKeys 937: 1-19" docOrigin="ZooKeys 937" docSource="http://dx.doi.org/10.3897/zookeys.937.50548" docTitle="Songthela xiangnan Li & Liu & Li & Xu 2020, sp. nov." docType="treatment" docUuid="C1546A27-6E26-4271-8457-91CA59E072A9" docUuidSource="ZooBank" docVersion="4" id="8DBE1C2066CA5C2B8E20A87635660462" lastPageNumber="1" masterDocId="8DBE1C2066CA5C2B8E20A87635660462" masterDocTitle="Two new species of the primitively segmented spider genus Songthela from Hunan Province, China (Mesothelae, Liphistiidae)" masterLastPageNumber="19" masterPageNumber="1" pageNumber="1" updateTime="1668168893834" updateUser="ExternalLinkService">
|
|
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
|
|
<mods:titleInfo>
|
|
<mods:title>Two new species of the primitively segmented spider genus Songthela from Hunan Province, China (Mesothelae, Liphistiidae)</mods:title>
|
|
</mods:titleInfo>
|
|
<mods:name type="personal">
|
|
<mods:role>
|
|
<mods:roleTerm>Author</mods:roleTerm>
|
|
</mods:role>
|
|
<mods:namePart>Li, Dengqing</mods:namePart>
|
|
<mods:affiliation>College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China</mods:affiliation>
|
|
</mods:name>
|
|
<mods:name type="personal">
|
|
<mods:role>
|
|
<mods:roleTerm>Author</mods:roleTerm>
|
|
</mods:role>
|
|
<mods:namePart>Liu, Fengxiang</mods:namePart>
|
|
<mods:affiliation>State Key Laboratory of Biocatalysis and Enzyme Engineering, and Centre for Behavioural Ecology and Evolution (CBEE), School of Life Sciences, Hubei University, 368 Youyi Road, Wuhan 430062, Hubei Province, China</mods:affiliation>
|
|
</mods:name>
|
|
<mods:name type="personal">
|
|
<mods:role>
|
|
<mods:roleTerm>Author</mods:roleTerm>
|
|
</mods:role>
|
|
<mods:namePart>Li, Daiqin</mods:namePart>
|
|
<mods:affiliation>Department of Biological Sciences, National University of Singapore, 14 Science Drive 4, Singapore 117543, Singapore</mods:affiliation>
|
|
<mods:nameIdentifier type="orcid">https://orcid.org/0000-0001-8269-7734</mods:nameIdentifier>
|
|
</mods:name>
|
|
<mods:name type="personal">
|
|
<mods:role>
|
|
<mods:roleTerm>Author</mods:roleTerm>
|
|
</mods:role>
|
|
<mods:namePart>Xu, Xin</mods:namePart>
|
|
<mods:affiliation>College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China</mods:affiliation>
|
|
<mods:nameIdentifier type="orcid">https://orcid.org/0000-0001-5632-6622</mods:nameIdentifier>
|
|
<mods:nameIdentifier type="email">xuxin_09@163.com</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>2020</mods:date>
|
|
<mods:detail type="volume">
|
|
<mods:number>937</mods:number>
|
|
</mods:detail>
|
|
<mods:extent unit="page">
|
|
<mods:start>1</mods:start>
|
|
<mods:end>19</mods:end>
|
|
</mods:extent>
|
|
</mods:part>
|
|
</mods:relatedItem>
|
|
<mods:location>
|
|
<mods:url>http://dx.doi.org/10.3897/zookeys.937.50548</mods:url>
|
|
</mods:location>
|
|
<mods:classification>journal article</mods:classification>
|
|
<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.937.50548</mods:identifier>
|
|
<mods:identifier type="Pensoft-Pub">1313-2970-937-1</mods:identifier>
|
|
<mods:identifier type="ZooBank">6874E3C6254944C1BD5447CD0D0C2493</mods:identifier>
|
|
<mods:identifier type="Pensoft-UUID">8DBE1C2066CA5C2B8E20A87635660462</mods:identifier>
|
|
</mods:mods>
|
|
<treatment ID-GBIF-Taxon="164420216" LSID="urn:lsid:zoobank.org:act:C1546A27-6E26-4271-8457-91CA59E072A9" httpUri="http://treatment.plazi.org/id/BD560AAC2C6B56AEB59C35C9BCC645CD" lastPageNumber="1" pageId="0" pageNumber="1">
|
|
<subSubSection pageId="0" pageNumber="1" type="nomenclature">
|
|
<paragraph pageId="0" pageNumber="1">
|
|
<taxonomicName LSID="BD560AAC-2C6B-56AE-B59C-35C9BCC645CD" authority="Li & Liu & Li & Xu, 2020" authorityName="Li & Liu & Li & Xu" authorityYear="2020" class="Arachnida" family="Liphistiidae" genus="Songthela" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Songthela xiangnan" order="Araneae" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="xiangnan" status="sp. nov.">Songthela xiangnan</taxonomicName>
|
|
<taxonomicNameLabel pageId="0" pageNumber="1">sp. nov.</taxonomicNameLabel>
|
|
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Microhabitat and general somatic morphology of Songthela xiangnan sp. nov. (XUX- 2011 - 071, female; XUX- 2011 - 063, male) A microhabitat B, C the trapdoor with the door closed and open D, E dorsal view. Scale bars: 3 mm (D, E)." figureDoi="10.3897/zookeys.937.50548.figure4" httpUri="https://binary.pensoft.net/fig/415743" pageId="0" pageNumber="1">Figures 4</figureCitation>
|
|
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Male and female genital anatomy of Songthela xiangnan sp. nov. A, D palp prolateral view B, E palp ventral view C, F palp retrolateral view G palp distal view H vulva dorsal view I vulva ventral view A-G XUX- 2011 - 063 (holotype) H-I XUX- 2011 - 070. Scale bars: 0.3 mm (A-I)." figureDoi="10.3897/zookeys.937.50548.figure5" httpUri="https://binary.pensoft.net/fig/415744" pageId="0" pageNumber="1">, 5</figureCitation>
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="0" pageNumber="1" type="type material">
|
|
<paragraph pageId="0" pageNumber="1">Type material.</paragraph>
|
|
<paragraph pageId="0" pageNumber="1">
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Holotype</emphasis>
|
|
: China·1 ♂; Hunan Province, Hengyang City, Mt. Heng, Xiangnan Temple;
|
|
<geoCoordinate degrees="27.28" direction="north" orientation="latitude" precision="555" value="27.28">27.28°N</geoCoordinate>
|
|
,
|
|
<geoCoordinate degrees="112.69" direction="east" orientation="longitude" precision="555" value="112.69">112.69°E</geoCoordinate>
|
|
; alt. 959 m; 18 Aug. 2011; F.X. Liu, X. Xu, R. Xiao leg.; XUX-2011-063.
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="1">
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Paratypes</emphasis>
|
|
: China·2 ♀♀; same data as for holotype; XUX-2011-070, 071.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="0" pageNumber="1" type="diagnosis">
|
|
<paragraph pageId="0" pageNumber="1">Diagnosis.</paragraph>
|
|
<paragraph pageId="0" pageNumber="1">
|
|
Male of
|
|
<taxonomicName lsidName="S. xiangnan" pageId="0" pageNumber="1" rank="species" species="xiangnan">
|
|
<emphasis italics="true" pageId="0" pageNumber="1">S. xiangnan</emphasis>
|
|
</taxonomicName>
|
|
sp. nov. resembles that of
|
|
<taxonomicName lsidName="S. pluma" pageId="0" pageNumber="1" rank="species" species="pluma">
|
|
<emphasis italics="true" pageId="0" pageNumber="1">S. pluma</emphasis>
|
|
</taxonomicName>
|
|
, but can be distinguished from the latter by the conductor with two apical spines, the longer spine with a bifid apex (Fig.
|
|
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Male and female genital anatomy of Songthela xiangnan sp. nov. A, D palp prolateral view B, E palp ventral view C, F palp retrolateral view G palp distal view H vulva dorsal view I vulva ventral view A-G XUX- 2011 - 063 (holotype) H-I XUX- 2011 - 070. Scale bars: 0.3 mm (A-I)." figureDoi="10.3897/zookeys.937.50548.figure5" httpUri="https://binary.pensoft.net/fig/415744" pageId="0" pageNumber="1">5A, B, D, E, G</figureCitation>
|
|
), by the contrategulum with only one dentate margin and with a small apophysis located proximally (Fig.
|
|
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Male and female genital anatomy of Songthela xiangnan sp. nov. A, D palp prolateral view B, E palp ventral view C, F palp retrolateral view G palp distal view H vulva dorsal view I vulva ventral view A-G XUX- 2011 - 063 (holotype) H-I XUX- 2011 - 070. Scale bars: 0.3 mm (A-I)." figureDoi="10.3897/zookeys.937.50548.figure5" httpUri="https://binary.pensoft.net/fig/415744" pageId="0" pageNumber="1">5A, B, D, E</figureCitation>
|
|
), and by the tegulum with a finger-like terminal apophysis in retrolateral view (Fig.
|
|
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Male and female genital anatomy of Songthela xiangnan sp. nov. A, D palp prolateral view B, E palp ventral view C, F palp retrolateral view G palp distal view H vulva dorsal view I vulva ventral view A-G XUX- 2011 - 063 (holotype) H-I XUX- 2011 - 070. Scale bars: 0.3 mm (A-I)." figureDoi="10.3897/zookeys.937.50548.figure5" httpUri="https://binary.pensoft.net/fig/415744" pageId="0" pageNumber="1">5C, F</figureCitation>
|
|
); from that of other
|
|
<taxonomicName authorityName="Ono" authorityYear="2000" class="Arachnida" family="Liphistiidae" genus="Songthela" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Songthela" order="Araneae" pageId="0" pageNumber="1" phylum="Arthropoda" rank="genus">
|
|
<emphasis italics="true" pageId="0" pageNumber="1">Songthela</emphasis>
|
|
</taxonomicName>
|
|
species by the central part of the conductor with several short spines, the blade-shaped conductor spine with a bifid apex (Fig.
|
|
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Male and female genital anatomy of Songthela xiangnan sp. nov. A, D palp prolateral view B, E palp ventral view C, F palp retrolateral view G palp distal view H vulva dorsal view I vulva ventral view A-G XUX- 2011 - 063 (holotype) H-I XUX- 2011 - 070. Scale bars: 0.3 mm (A-I)." figureDoi="10.3897/zookeys.937.50548.figure5" httpUri="https://binary.pensoft.net/fig/415744" pageId="0" pageNumber="1">5A, B, D, E, G</figureCitation>
|
|
). Females of
|
|
<taxonomicName lsidName="S. xiangnan" pageId="0" pageNumber="1" rank="species" species="xiangnan">
|
|
<emphasis italics="true" pageId="0" pageNumber="1">S. xiangnan</emphasis>
|
|
</taxonomicName>
|
|
sp. nov. differ from those of
|
|
<taxonomicName lsidName="S. pluma" pageId="0" pageNumber="1" rank="species" species="pluma">
|
|
<emphasis italics="true" pageId="0" pageNumber="1">S. pluma</emphasis>
|
|
</taxonomicName>
|
|
by the longer genital stalks of the median receptacular clusters (Fig.
|
|
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Male and female genital anatomy of Songthela xiangnan sp. nov. A, D palp prolateral view B, E palp ventral view C, F palp retrolateral view G palp distal view H vulva dorsal view I vulva ventral view A-G XUX- 2011 - 063 (holotype) H-I XUX- 2011 - 070. Scale bars: 0.3 mm (A-I)." figureDoi="10.3897/zookeys.937.50548.figure5" httpUri="https://binary.pensoft.net/fig/415744" pageId="0" pageNumber="1">5H</figureCitation>
|
|
), and the smaller lateral receptacular clusters with obscure genital stalks (Fig.
|
|
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Male and female genital anatomy of Songthela xiangnan sp. nov. A, D palp prolateral view B, E palp ventral view C, F palp retrolateral view G palp distal view H vulva dorsal view I vulva ventral view A-G XUX- 2011 - 063 (holotype) H-I XUX- 2011 - 070. Scale bars: 0.3 mm (A-I)." figureDoi="10.3897/zookeys.937.50548.figure5" httpUri="https://binary.pensoft.net/fig/415744" pageId="0" pageNumber="1">5H</figureCitation>
|
|
); from those of other
|
|
<taxonomicName authorityName="Ono" authorityYear="2000" class="Arachnida" family="Liphistiidae" genus="Songthela" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Songthela" order="Araneae" pageId="0" pageNumber="1" phylum="Arthropoda" rank="genus">
|
|
<emphasis italics="true" pageId="0" pageNumber="1">Songthela</emphasis>
|
|
</taxonomicName>
|
|
species by the median receptacular clusters with longer and trachea-shaped genital stalks, obviously larger than the lateral ones, the lateral receptacular clusters with obscure genital stalks, situated slightly dorsolaterally (Fig.
|
|
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Male and female genital anatomy of Songthela xiangnan sp. nov. A, D palp prolateral view B, E palp ventral view C, F palp retrolateral view G palp distal view H vulva dorsal view I vulva ventral view A-G XUX- 2011 - 063 (holotype) H-I XUX- 2011 - 070. Scale bars: 0.3 mm (A-I)." figureDoi="10.3897/zookeys.937.50548.figure5" httpUri="https://binary.pensoft.net/fig/415744" pageId="0" pageNumber="1">5H</figureCitation>
|
|
).
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="0" pageNumber="1" type="description">
|
|
<paragraph pageId="0" pageNumber="1">Description.</paragraph>
|
|
<paragraph pageId="0" pageNumber="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="1">Male</emphasis>
|
|
(holotype; Fig.
|
|
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Microhabitat and general somatic morphology of Songthela xiangnan sp. nov. (XUX- 2011 - 071, female; XUX- 2011 - 063, male) A microhabitat B, C the trapdoor with the door closed and open D, E dorsal view. Scale bars: 3 mm (D, E)." figureDoi="10.3897/zookeys.937.50548.figure4" httpUri="https://binary.pensoft.net/fig/415743" pageId="0" pageNumber="1">4E</figureCitation>
|
|
). Carapace yellow with several short hairs on the margin; opisthosoma light brown; tergites yellowish-brown; sternum narrow; few fine pointed hairs running over ocular area; chelicerae robust with promargin of cheliceral groove with 12 denticles; legs with sturdy hairs and spines; opisthosoma with 12 tergites, the second to fifth tergite larger than remaining ones and third the largest; six spinnerets. Measurements: BL 10.80, CL 5.51, CW 5.48, OL 5.18, OW 4.10; ALE> PLE> PME> AME; leg I 20.24 (5.77 + 2.43 + 4.41 + 5.34 + 2.29), leg II 20.51 (5.63 + 2.43 + 4.28 + 5.69 + 2.48), leg III 21.83 (5.45 + 2.49 + 4.32 + 6.71 + 2.86), leg IV 28.2 (7.15 + 2.74 + 5.79 + 8.97 + 3.55).
|
|
</paragraph>
|
|
<caption doi="10.3897/zookeys.937.50548.figure4" httpUri="https://binary.pensoft.net/fig/415743" pageId="0" pageNumber="1" start="Figure 4" startId="F4">
|
|
<paragraph pageId="0" pageNumber="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="1">Figure 4.</emphasis>
|
|
Microhabitat and general somatic morphology of
|
|
<taxonomicName authorityName="Li & Liu & Li & Xu" authorityYear="2020" class="Arachnida" family="Liphistiidae" genus="Songthela" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Songthela xiangnan" order="Araneae" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="xiangnan">
|
|
<emphasis italics="true" pageId="0" pageNumber="1">Songthela xiangnan</emphasis>
|
|
</taxonomicName>
|
|
sp. nov. (XUX-2011-071, female; XUX-2011-063, male)
|
|
<emphasis bold="true" pageId="0" pageNumber="1">A</emphasis>
|
|
microhabitat
|
|
<emphasis bold="true" pageId="0" pageNumber="1">B, C</emphasis>
|
|
the trapdoor with the door closed and open
|
|
<emphasis bold="true" pageId="0" pageNumber="1">D, E</emphasis>
|
|
dorsal view. Scale bars: 3 mm (
|
|
<emphasis bold="true" pageId="0" pageNumber="1">D, E</emphasis>
|
|
).
|
|
</paragraph>
|
|
</caption>
|
|
<paragraph pageId="0" pageNumber="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="1">
|
|
<emphasis italics="true" pageId="0" pageNumber="1">Palp</emphasis>
|
|
.
|
|
</emphasis>
|
|
Prolateral side of paracymbium unpigmented and unsclerotized, with numerous setae and spines on the tip (Fig.
|
|
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Male and female genital anatomy of Songthela xiangnan sp. nov. A, D palp prolateral view B, E palp ventral view C, F palp retrolateral view G palp distal view H vulva dorsal view I vulva ventral view A-G XUX- 2011 - 063 (holotype) H-I XUX- 2011 - 070. Scale bars: 0.3 mm (A-I)." figureDoi="10.3897/zookeys.937.50548.figure5" httpUri="https://binary.pensoft.net/fig/415744" pageId="0" pageNumber="1">5A</figureCitation>
|
|
); contrategulum with serrate margin and with a small apophysis located proximally (Fig.
|
|
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Male and female genital anatomy of Songthela xiangnan sp. nov. A, D palp prolateral view B, E palp ventral view C, F palp retrolateral view G palp distal view H vulva dorsal view I vulva ventral view A-G XUX- 2011 - 063 (holotype) H-I XUX- 2011 - 070. Scale bars: 0.3 mm (A-I)." figureDoi="10.3897/zookeys.937.50548.figure5" httpUri="https://binary.pensoft.net/fig/415744" pageId="0" pageNumber="1">5A, B, D, E</figureCitation>
|
|
); tegulum with a dentate marginal apophysis and the dorsal extension of terminal apophysis, and a long finger-like terminal apophysis in retrolateral view (Fig.
|
|
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Male and female genital anatomy of Songthela xiangnan sp. nov. A, D palp prolateral view B, E palp ventral view C, F palp retrolateral view G palp distal view H vulva dorsal view I vulva ventral view A-G XUX- 2011 - 063 (holotype) H-I XUX- 2011 - 070. Scale bars: 0.3 mm (A-I)." figureDoi="10.3897/zookeys.937.50548.figure5" httpUri="https://binary.pensoft.net/fig/415744" pageId="0" pageNumber="1">5C, F</figureCitation>
|
|
); conductor base wide and fused with embolus, unsmooth middle portion covered with several short spines, a long blade-shaped spine with a bifid apex and a short spine basally (Fig.
|
|
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Male and female genital anatomy of Songthela xiangnan sp. nov. A, D palp prolateral view B, E palp ventral view C, F palp retrolateral view G palp distal view H vulva dorsal view I vulva ventral view A-G XUX- 2011 - 063 (holotype) H-I XUX- 2011 - 070. Scale bars: 0.3 mm (A-I)." figureDoi="10.3897/zookeys.937.50548.figure5" httpUri="https://binary.pensoft.net/fig/415744" pageId="0" pageNumber="1">5A, B, D, E</figureCitation>
|
|
); embolus with a flat opening in distal portion and ridged apophysis in middle ventral portion (Fig.
|
|
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Male and female genital anatomy of Songthela xiangnan sp. nov. A, D palp prolateral view B, E palp ventral view C, F palp retrolateral view G palp distal view H vulva dorsal view I vulva ventral view A-G XUX- 2011 - 063 (holotype) H-I XUX- 2011 - 070. Scale bars: 0.3 mm (A-I)." figureDoi="10.3897/zookeys.937.50548.figure5" httpUri="https://binary.pensoft.net/fig/415744" pageId="0" pageNumber="1">5A-G</figureCitation>
|
|
).
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="1">Female</emphasis>
|
|
(XUX-2011-070; Fig.
|
|
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Microhabitat and general somatic morphology of Songthela xiangnan sp. nov. (XUX- 2011 - 071, female; XUX- 2011 - 063, male) A microhabitat B, C the trapdoor with the door closed and open D, E dorsal view. Scale bars: 3 mm (D, E)." figureDoi="10.3897/zookeys.937.50548.figure4" httpUri="https://binary.pensoft.net/fig/415743" pageId="0" pageNumber="1">4D</figureCitation>
|
|
). Carapace yellow brown with several hairs on the margin; opisthosoma brown; fourth to sixth tergite light brown with some brown flecks, remaining tergites dark brown; sternum narrow; few fine pointed hairs running over ocular area; chelicerae robust with promargin of cheliceral groove with 12 denticles; legs with sturdy hairs and spines; opisthosoma with 12 tergites, the second to fifth tergite larger than remaining ones and fourth the largest; six spinnerets. Measurements: BL 14.31, CL 6.44, CW 5.94, OL 7.04, OW 6.18; ALE> PLE> PME> AME; palp 12.59 (4.35 + 2.31 + 2.64 + 3.29), leg I 14.28 (4.64 + 2.52 + 2.78 + 2.80 + 1.54), leg II 13.76 (4.25 + 2.42 + 2.52 + 3.00 + 1.57), leg III 14.32 (4.08 + 2.44 + 2.53 + 3.41 + 1.86), leg IV 20.37 (5.72 + 2.94 + 3.74 + 5.30 + 2.67).
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="1">
|
|
<emphasis italics="true" pageId="0" pageNumber="1">Female genitalia</emphasis>
|
|
.
|
|
</emphasis>
|
|
The median pair of the receptacular clusters along the anterior margin of the bursa copulatrix, with long, trachea-shaped and slightly ventral-tilted genital stalks close to each other basally but separated from each other distally; the middle receptacular clusters obviously larger than the lateral ones; the lateral receptacular clusters with obscure genital stalks, situated slightly dorsolaterally (Fig.
|
|
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Male and female genital anatomy of Songthela xiangnan sp. nov. A, D palp prolateral view B, E palp ventral view C, F palp retrolateral view G palp distal view H vulva dorsal view I vulva ventral view A-G XUX- 2011 - 063 (holotype) H-I XUX- 2011 - 070. Scale bars: 0.3 mm (A-I)." figureDoi="10.3897/zookeys.937.50548.figure5" httpUri="https://binary.pensoft.net/fig/415744" pageId="0" pageNumber="1">5H, I</figureCitation>
|
|
); the anterior margin of the bursa copulatrix trapezoid (Fig.
|
|
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Male and female genital anatomy of Songthela xiangnan sp. nov. A, D palp prolateral view B, E palp ventral view C, F palp retrolateral view G palp distal view H vulva dorsal view I vulva ventral view A-G XUX- 2011 - 063 (holotype) H-I XUX- 2011 - 070. Scale bars: 0.3 mm (A-I)." figureDoi="10.3897/zookeys.937.50548.figure5" httpUri="https://binary.pensoft.net/fig/415744" pageId="0" pageNumber="1">5H, I</figureCitation>
|
|
).
|
|
</paragraph>
|
|
<caption doi="10.3897/zookeys.937.50548.figure5" httpUri="https://binary.pensoft.net/fig/415744" pageId="0" pageNumber="1" start="Figure 5" startId="F5">
|
|
<paragraph pageId="0" pageNumber="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="1">Figure 5.</emphasis>
|
|
Male and female genital anatomy of
|
|
<taxonomicName authorityName="Li & Liu & Li & Xu" authorityYear="2020" class="Arachnida" family="Liphistiidae" genus="Songthela" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Songthela xiangnan" order="Araneae" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="xiangnan">
|
|
<emphasis italics="true" pageId="0" pageNumber="1">Songthela xiangnan</emphasis>
|
|
</taxonomicName>
|
|
sp. nov.
|
|
<emphasis bold="true" pageId="0" pageNumber="1">A, D</emphasis>
|
|
palp prolateral view
|
|
<emphasis bold="true" pageId="0" pageNumber="1">B, E</emphasis>
|
|
palp ventral view
|
|
<emphasis bold="true" pageId="0" pageNumber="1">C, F</emphasis>
|
|
palp retrolateral view
|
|
<emphasis bold="true" pageId="0" pageNumber="1">G</emphasis>
|
|
palp distal view
|
|
<emphasis bold="true" pageId="0" pageNumber="1">H</emphasis>
|
|
vulva dorsal view
|
|
<emphasis bold="true" pageId="0" pageNumber="1">I</emphasis>
|
|
vulva ventral view
|
|
<emphasis bold="true" pageId="0" pageNumber="1">A-G</emphasis>
|
|
XUX-2011-063 (holotype)
|
|
<emphasis bold="true" pageId="0" pageNumber="1">H-I</emphasis>
|
|
XUX-2011-070. Scale bars: 0.3 mm (
|
|
<emphasis bold="true" pageId="0" pageNumber="1">A-I</emphasis>
|
|
).
|
|
</paragraph>
|
|
</caption>
|
|
</subSubSection>
|
|
<subSubSection pageId="0" pageNumber="1" type="variation">
|
|
<paragraph pageId="0" pageNumber="1">Variation.</paragraph>
|
|
<paragraph pageId="0" pageNumber="1">
|
|
The range of measurements in females as follows (
|
|
<emphasis italics="true" pageId="0" pageNumber="1">N</emphasis>
|
|
= 2): BL 12.56-14.31, CL 6.26-6.44, CW 5.67-5.94, OL 5.78-7.04, OW 4.65-6.18.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="0" pageNumber="1" type="etymology">
|
|
<paragraph pageId="0" pageNumber="1">Etymology.</paragraph>
|
|
<paragraph pageId="0" pageNumber="1">The species epithet, a noun in apposition, refers to the type locality.</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="0" pageNumber="1" type="distribution">
|
|
<paragraph pageId="0" pageNumber="1">Distribution.</paragraph>
|
|
<paragraph pageId="0" pageNumber="1">Hunan (Hengyang) Province, China.</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="0" pageNumber="1" type="genbank accession number">
|
|
<paragraph pageId="0" pageNumber="1">GenBank accession number.</paragraph>
|
|
<paragraph pageId="0" pageNumber="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="1">Holotype</emphasis>
|
|
: XUX-2011-063: MT102212.
|
|
</paragraph>
|
|
</subSubSection>
|
|
</treatment>
|
|
</document> |