217 lines
17 KiB
XML
217 lines
17 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.620.7982" ID-GBIF-Dataset="b2a4381b-d49d-4f9a-9f8e-d8e0c0b02525" ID-PMC="PMC5102421" ID-Pensoft-Pub="1313-2970-620-33" ID-PubMed="27853406" ID-ZBK="3223A81C463040FA99672A80B4FD2039" ModsDocAuthor="" ModsDocDate="2016" ModsDocID="1313-2970-620-33" ModsDocOrigin="ZooKeys 620" ModsDocTitle="Four new species of the genus Otacilia Thorell, 1897 from Hunan Province, China (Araneae, Phrurolithidae)" checkinTime="1475197417320" checkinUser="pensoft" docAuthor="Jin, Chi, Fu, Lina, Yin, Xiangchu & Zhang, Feng" docDate="2016" docId="44D420A48031E76B62334698DED9F796" docLanguage="en" docName="ZooKeys 620: 33-55" docOrigin="ZooKeys 620" docSource="http://dx.doi.org/10.3897/zookeys.620.7982" docTitle="Otacilia curvata Jin, Fu, Yin & Zhang, 2016, sp. n." docType="treatment" docUuid="EFCA1B66-8035-41A4-BB6F-634B4F16BB01" docUuidSource="ZooBank" docVersion="5" lastPageNumber="42" masterDocId="BE13FFFE277AFFCECB143041FFD0FFE0" masterDocTitle="Four new species of the genus Otacilia Thorell, 1897 from Hunan Province, China (Araneae, Phrurolithidae)" masterLastPageNumber="55" masterPageNumber="33" pageNumber="41" updateTime="1668163558662" updateUser="ExternalLinkService">
|
||
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo>
|
||
<mods:title>Four new species of the genus Otacilia Thorell, 1897 from Hunan Province, China (Araneae, Phrurolithidae)</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Jin, Chi</mods:namePart>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Fu, Lina</mods:namePart>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Yin, Xiangchu</mods:namePart>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Zhang, Feng</mods:namePart>
|
||
</mods:name>
|
||
<mods:typeOfResource>text</mods:typeOfResource>
|
||
<mods:relatedItem type="host">
|
||
<mods:titleInfo>
|
||
<mods:title>ZooKeys</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part>
|
||
<mods:date>2016</mods:date>
|
||
<mods:detail type="volume">
|
||
<mods:number>620</mods:number>
|
||
</mods:detail>
|
||
<mods:extent unit="page">
|
||
<mods:start>33</mods:start>
|
||
<mods:end>55</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:location>
|
||
<mods:url>http://dx.doi.org/10.3897/zookeys.620.7982</mods:url>
|
||
</mods:location>
|
||
<mods:classification>journal article</mods:classification>
|
||
<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.620.7982</mods:identifier>
|
||
<mods:identifier type="Pensoft-Pub">1313-2970-620-33</mods:identifier>
|
||
<mods:identifier type="ZBK">3223A81C463040FA99672A80B4FD2039</mods:identifier>
|
||
<mods:identifier type="ZooBank">3223A81C463040FA99672A80B4FD2039</mods:identifier>
|
||
</mods:mods>
|
||
<treatment ID-GBIF-Taxon="127859797" LSID="urn:lsid:zoobank.org:act:EFCA1B66-8035-41A4-BB6F-634B4F16BB01" httpUri="http://treatment.plazi.org/id/44D420A48031E76B62334698DED9F796" lastPageId="9" lastPageNumber="42" pageId="8" pageNumber="41">
|
||
<subSubSection pageId="8" pageNumber="41" type="multiple">
|
||
<paragraph pageId="8" pageNumber="41">
|
||
<pageBreakToken pageId="8" pageNumber="41" start="start">Taxon</pageBreakToken>
|
||
classification Animalia Araneae Phrurolithidae
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="8" pageNumber="41" type="nomenclature">
|
||
<paragraph pageId="8" pageNumber="41">
|
||
<taxonomicName LSID="http://zoobank.org/EFCA1B66-8035-41A4-BB6F-634B4F16BB01" class="Arachnida" family="Phrurolithidae" genus="Otacilia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Otacilia curvata" order="Araneae" pageId="8" pageNumber="41" phylum="Arthropoda" rank="species" species="curvata">Otacilia curvata</taxonomicName>
|
||
<taxonomicNameLabel pageId="8" pageNumber="41">sp. n.</taxonomicNameLabel>
|
||
Figs 7, 8, 9
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="8" pageNumber="41" type="type material">
|
||
<paragraph pageId="8" pageNumber="41">Type material.</paragraph>
|
||
<paragraph pageId="8" pageNumber="41">
|
||
Holotype ♂, China, Hunan Province: Shuangpai County, Mt. Yangming, around the Forest Park Service (
|
||
<geoCoordinate direction="north" orientation="latitude" precision="1" value="26.060194">26°03'36.698"N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="east" orientation="longitude" precision="1" value="111.93687">111°56'12.707"E</geoCoordinate>
|
||
), 539 m a.s.l., 24 September 2015, Chi Jin leg. Paratypes: 5♀3♂, same data as for holotype; 2♀4♂, Shuangpai County, Mt. Yangming, Wanshou Temple (
|
||
<geoCoordinate direction="north" orientation="latitude" precision="1" value="26.107637">26°06'27.490"N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="east" orientation="longitude" precision="1" value="111.922">111°55'19.186"E</geoCoordinate>
|
||
), 1375 m a.s.l., 26 September 2015, Chi Jin leg.; 2♀1♂, Shuangpai County, Mt. Yangming, Hongjun Pavilion (
|
||
<geoCoordinate direction="north" orientation="latitude" precision="1" value="26.076368">26°04'34.924"N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="east" orientation="longitude" precision="1" value="111.938675">111°56'19.223"E</geoCoordinate>
|
||
), 1324 m a.s.l., 27 September 2015, Xiangbo Guo and Jingchao He leg.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="8" pageNumber="41" type="etymology">
|
||
<paragraph pageId="8" pageNumber="41">Etymology.</paragraph>
|
||
<paragraph pageId="8" pageNumber="41">
|
||
The specific name is derived from the Latin
|
||
<normalizedToken originalValue="“curvatus”">"curvatus"</normalizedToken>
|
||
, meaning curved and refers to the shape of the DTA of the male palp; adjective.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="8" pageNumber="41" type="diagnosis">
|
||
<paragraph pageId="8" pageNumber="41">Diagnosis.</paragraph>
|
||
<paragraph pageId="8" pageNumber="41">
|
||
The male can be distinguished from all other
|
||
<taxonomicName lsidName="longituba" pageId="8" pageNumber="41" rank="species" species="longituba">longituba</taxonomicName>
|
||
group species, except
|
||
<taxonomicName class="Arachnida" family="Phrurolithidae" genus="Otacilia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Otacilia bifurcata" order="Araneae" pageId="8" pageNumber="41" phylum="Arthropoda" rank="species" species="bifurcata">Otacilia bifurcata</taxonomicName>
|
||
Dankittipakul & Singtripop, 2014,
|
||
<taxonomicName class="Arachnida" family="Phrurolithidae" genus="Otacilia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Otacilia loriot" order="Araneae" pageId="8" pageNumber="41" phylum="Arthropoda" rank="species" species="loriot">Otacilia loriot</taxonomicName>
|
||
<normalizedToken originalValue="Jäger">Jaeger</normalizedToken>
|
||
& Wunderlich, 2012 and
|
||
<taxonomicName class="Arachnida" family="Phrurolithidae" genus="Otacilia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Otacilia namkhan" order="Araneae" pageId="8" pageNumber="41" phylum="Arthropoda" rank="species" species="namkhan">Otacilia namkhan</taxonomicName>
|
||
<normalizedToken originalValue="Jäger">Jaeger</normalizedToken>
|
||
& Wunderlich, 2012, by having a long RTA and a long DTA and can be distinguished from them by the needle-like embolus (embolus of these three species claw-like, knife-shaped and semicircular respectively) (Figs 8
|
||
<normalizedToken originalValue="A–D">A-D</normalizedToken>
|
||
, 9
|
||
<normalizedToken originalValue="A–C">A-C</normalizedToken>
|
||
). The female of the new species can be easily distinguished from all of the other
|
||
<taxonomicName lsidName="longituba" pageId="8" pageNumber="41" rank="species" species="longituba">longituba</taxonomicName>
|
||
group species, except
|
||
<taxonomicName class="Arachnida" family="Phrurolithidae" genus="Otacilia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Otacilia microstoma" order="Araneae" pageId="8" pageNumber="41" phylum="Arthropoda" rank="species" species="microstoma">Otacilia microstoma</taxonomicName>
|
||
<bibRefCitation author="Wang, LY" journalOrPublisher="Zootaxa" pageId="14" pageNumber="47" pagination="447 - 464" title="Diversity of spiders in Fanjing Mountain Nature Reserve, Guizhou, China, I: Six new species of Phrurolithidae (Araneae)." url="10.11646/zootaxa.4012.3.2" volume="4012" year="2015">Wang et al., 2015</bibRefCitation>
|
||
, by the copulatory ducts longitudinal and close together, and it can be distinguished from
|
||
<taxonomicName class="Arachnida" family="Phrurolithidae" genus="Otacilia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Otacilia microstoma" order="Araneae" pageId="8" pageNumber="41" phylum="Arthropoda" rank="species" species="microstoma">Otacilia microstoma</taxonomicName>
|
||
by the present of glandular appendages and sigmoid connecting tubes (glandular appendages absent and connecting tubes V-shaped in
|
||
<taxonomicName class="Arachnida" family="Phrurolithidae" genus="Otacilia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Otacilia microstoma" order="Araneae" pageId="8" pageNumber="41" phylum="Arthropoda" rank="species" species="microstoma">Otacilia microstoma</taxonomicName>
|
||
) (Figs 8
|
||
<normalizedToken originalValue="E–G">E-G</normalizedToken>
|
||
, 9
|
||
<normalizedToken originalValue="D–E">D-E</normalizedToken>
|
||
;
|
||
<bibRefCitation author="Wang, LY" journalOrPublisher="Zootaxa" pageId="14" pageNumber="47" pagination="447 - 464" title="Diversity of spiders in Fanjing Mountain Nature Reserve, Guizhou, China, I: Six new species of Phrurolithidae (Araneae)." url="10.11646/zootaxa.4012.3.2" volume="4012" year="2015">Wang et al. 2015</bibRefCitation>
|
||
: figs 1
|
||
<normalizedToken originalValue="D–E">D-E</normalizedToken>
|
||
, 2
|
||
<normalizedToken originalValue="F–G">F-G</normalizedToken>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection lastPageId="9" lastPageNumber="42" pageId="8" pageNumber="41" type="description">
|
||
<paragraph pageId="8" pageNumber="41">Description.</paragraph>
|
||
<paragraph pageId="8" pageNumber="41">
|
||
Male (Fig. 7
|
||
<normalizedToken originalValue="A–B">A-B</normalizedToken>
|
||
). Total length 2.51-2.80 (n = 5). Holotype: body 2.67 long; carapace 1.37 long, 1.15 wide; abdomen 1.30 long, 0.96 wide. Carapace yellowish brown, with black marginal bands; middle with broad longitudinal black stripe, from ocular area to the posterior margin of carapace; fovea longitudinal, dark brown. Diameter of eyes: AME 0.08, ALE 0.09, PME 0.06, PLE 0.10. Eye interdistances:
|
||
<normalizedToken originalValue="AME–AME">AME-AME</normalizedToken>
|
||
0.03,
|
||
<normalizedToken originalValue="AME–ALE">AME-ALE</normalizedToken>
|
||
0.01,
|
||
<normalizedToken originalValue="PME–PME">PME-PME</normalizedToken>
|
||
0.08,
|
||
<normalizedToken originalValue="PME–PLE">PME-PLE</normalizedToken>
|
||
0.06,
|
||
<normalizedToken originalValue="ALE–PLE">ALE-PLE</normalizedToken>
|
||
0.05. MOA 0.19 long, front 0.19 wide, back 0.20 wide. Clypeus 0.12 high. Chelicerae with two strong anterior bristles; promargin with three well-separated teeth and retromargin with five denticles close to each other. Labium and sternum dark yellow. Legs light yellowish brown; all femora with distal black annulus; patellae
|
||
<normalizedToken originalValue="I–II">I-II</normalizedToken>
|
||
all black, patellae
|
||
<normalizedToken originalValue="III–IV">III-IV</normalizedToken>
|
||
absenting black patches; tibia I almost all black, tibiae
|
||
<normalizedToken originalValue="II–IV">II-IV</normalizedToken>
|
||
with black proximal and distal annulus; metatarsus I distal half part black, metatarsi
|
||
<normalizedToken originalValue="II–IV">II-IV</normalizedToken>
|
||
with black distal annulus. Measurements of legs: leg I 4.95 (1.31, 0.51, 1.42, 1.21, 0.50), II 3.90 (1.06, 0.40, 1.02, 0.91, 0.51), III 3.36 (0.86, 0.44, 0.68, 0.86, 0.52), IV 4.90 (1.29, 0.45, 1.09, 1.41, 0.66). Leg formula: 1423. Femora
|
||
<normalizedToken originalValue="I–III">I-III</normalizedToken>
|
||
lack dorsal spines, femur IV with one dorsal spine, femur I with three prolateral spines; tibia I with six proventral spines and seven retroventral spines, tibia II with six proventral spines and five retroventral spines; metatarsus I with four pairs of ventral spines, metatarsus II with four proventral spines and three retroventral spines. Abdomen oval, dorsum black, anterior half with a narrow dorsal scutum, posterior half with several chevron-like black stripes; venter light grey.
|
||
</paragraph>
|
||
<caption pageId="8" pageNumber="41">
|
||
<paragraph pageId="8" pageNumber="41">
|
||
Figure 7.
|
||
<taxonomicName class="Arachnida" family="Phrurolithidae" genus="Otacilia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Otacilia curvata" order="Araneae" pageId="8" pageNumber="41" phylum="Arthropoda" rank="species" species="curvata">Otacilia curvata</taxonomicName>
|
||
sp. n. A male habitus, dorsal view B same, ventral view C female habitus, dorsal view D same, ventral view.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph pageId="8" pageNumber="41">
|
||
Palp (Figs 8
|
||
<normalizedToken originalValue="A–D">A-D</normalizedToken>
|
||
, 9
|
||
<normalizedToken originalValue="A–C">A-C</normalizedToken>
|
||
). Femur distally with an inflated hump on ventral side. RTA thick in proximal part and abruptly tapering at half of its length. DTA with anterior and posterior margins parallel in proximal part from the dorsal view, then abruptly curved to the prolateral side of bulb, tapering and with an enlarged blunt apex. Embolus short, needle-like. Conductor membranous, close to and as long as the embolus. Tegular apophysis absent but with a tegular ridge.
|
||
</paragraph>
|
||
<caption pageId="8" pageNumber="41">
|
||
<paragraph pageId="8" pageNumber="41">
|
||
Figure 8.
|
||
<taxonomicName class="Arachnida" family="Phrurolithidae" genus="Otacilia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Otacilia curvata" order="Araneae" pageId="8" pageNumber="41" phylum="Arthropoda" rank="species" species="curvata">Otacilia curvata</taxonomicName>
|
||
sp. n. A left male palp, ventral view B same, dorsal view C same, prolateral view D same, retrolateral view E epigyne, ventral view F same, cleared by potassium hydroxide, ventral view G vulva, dorsal view.
|
||
</paragraph>
|
||
</caption>
|
||
<caption pageId="8" pageNumber="41">
|
||
<paragraph pageId="8" pageNumber="41">
|
||
Figure 9.
|
||
<taxonomicName class="Arachnida" family="Phrurolithidae" genus="Otacilia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Otacilia curvata" order="Araneae" pageId="8" pageNumber="41" phylum="Arthropoda" rank="species" species="curvata">Otacilia curvata</taxonomicName>
|
||
sp. n. A left male palp, ventral view B same, dorsal view C same, retrolateral view D epigyne, ventral view E vulva, dorsal view F schematic course of internal duct system. Scale bars equal for A and B, equal for D and E.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph lastPageId="9" lastPageNumber="42" pageId="8" pageNumber="41">
|
||
Female (Fig. 7
|
||
<normalizedToken originalValue="C–D">C-D</normalizedToken>
|
||
). Total length 2.77-2.85 (n = 7). One paratype: body 2.77 long; carapace 1.41 long, 1.20 wide; abdomen 1.36 long, 1.01 wide. Eye diameters: AME 0.08, ALE 0.09, PME 0.07, PLE 0.10. Eye interdistances:
|
||
<normalizedToken originalValue="AME–AME">AME-AME</normalizedToken>
|
||
0.04,
|
||
<pageBreakToken pageId="9" pageNumber="42" start="start">AME</pageBreakToken>
|
||
-ALE 0.01,
|
||
<normalizedToken originalValue="PME–PME">PME-PME</normalizedToken>
|
||
0.07,
|
||
<normalizedToken originalValue="PME–PLE">PME-PLE</normalizedToken>
|
||
0.07,
|
||
<normalizedToken originalValue="ALE–PLE">ALE-PLE</normalizedToken>
|
||
0.07. MOA 0.21 long, front 0.18 wide, back 0.19 wide. Clypeus 0.11 high. Leg measurements: I 5.11 (1.31, 0.54, 1.46, 1.29, 0.51); II 4.10 (1.10, 0.49, 1.03, 0.97, 0.51); III 3.46 (0.91, 0.43, 0.73, 0.86, 0.53); IV 5.08 (1.35, 0.50, 1.12, 1.41, 0.70). Leg formula: 1423. Femur II with one dorsal spines and two prolateral spines, tarsus II with six proventral spines and five retroventral spines, other segments with the same spination as male. Abdomen light grey, anterior half lacks dorsal scutum. Other characters as in male.
|
||
</paragraph>
|
||
<paragraph pageId="9" pageNumber="42">
|
||
Epigyne (Figs 8
|
||
<normalizedToken originalValue="E–F">E-F</normalizedToken>
|
||
, 9D): median plate absent; copulatory openings situated centrally, tiny. and trumpet-shaped. Vulva (Figs 8G, 9
|
||
<normalizedToken originalValue="E–F">E-F</normalizedToken>
|
||
): copulatory ducts longitudinal, connecting with a pair of large, transparent, long, ovoid bursae; spermathecae located posteriorly, small and ovoid, close to each other; bursae and spermathecae connected by strong, curved, sigmoid connecting tubes. Glandular appendages present, as long as the diameter of one spermatheca.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="9" pageNumber="42" type="distribution">
|
||
<paragraph pageId="9" pageNumber="42">Distribution.</paragraph>
|
||
<paragraph pageId="9" pageNumber="42">Known only from the type localities, Hunan, China (Fig. 13).</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |