159 lines
12 KiB
XML
159 lines
12 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.822.30927" ID-GBIF-Dataset="c2643b1a-fcd2-4d51-847a-4e4eeecf852c" ID-PMC="PMC6370752" ID-Pensoft-Pub="1313-2970-822-17" ID-PubMed="30766420" ID-ZBK="767C4AC087B44E10AA64523D8DFFD87D" ModsDocAuthor="" ModsDocDate="2019" ModsDocID="1313-2970-822-17" ModsDocOrigin="ZooKeys 822" ModsDocTitle="Three new species of the spider genus Luzonacera Li & Li, 2017 from Philippines (Araneae, Psilodercidae)" checkinTime="1549319895277" checkinUser="pensoft" docAuthor="Chang, Wan-Jin, Li, Fengyuan & Li, Shuqiang" docDate="2019" docId="738E137E1DEF9070450ECBCABA32E673" docLanguage="en" docName="ZooKeys 822: 17-31" docOrigin="ZooKeys 822" docSource="http://dx.doi.org/10.3897/zookeys.822.30927" docTitle="Luzonacera peterjaegeri Li & Li, sp. n." docType="treatment" docUuid="B57BC1C9-4645-4662-90C1-CE3FFC211E96" docUuidSource="ZooBank" docVersion="5" lastPageNumber="25" masterDocId="FFC83E25FFA7AF77B746FFDAFFCD9838" masterDocTitle="Three new species of the spider genus Luzonacera Li & Li, 2017 from Philippines (Araneae, Psilodercidae)" masterLastPageNumber="31" masterPageNumber="17" pageNumber="24" updateTime="1668166901409" updateUser="ExternalLinkService">
|
||
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo>
|
||
<mods:title>Three new species of the spider genus Luzonacera Li & Li, 2017 from Philippines (Araneae, Psilodercidae)</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Chang, Wan-Jin</mods:namePart>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Li, Fengyuan</mods:namePart>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Li, Shuqiang</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>2019</mods:date>
|
||
<mods:detail type="volume">
|
||
<mods:number>822</mods:number>
|
||
</mods:detail>
|
||
<mods:extent unit="page">
|
||
<mods:start>17</mods:start>
|
||
<mods:end>31</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:location>
|
||
<mods:url>http://dx.doi.org/10.3897/zookeys.822.30927</mods:url>
|
||
</mods:location>
|
||
<mods:classification>journal article</mods:classification>
|
||
<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.822.30927</mods:identifier>
|
||
<mods:identifier type="Pensoft-Pub">1313-2970-822-17</mods:identifier>
|
||
<mods:identifier type="ZBK">767C4AC087B44E10AA64523D8DFFD87D</mods:identifier>
|
||
<mods:identifier type="ZooBank">767C4AC087B44E10AA64523D8DFFD87D</mods:identifier>
|
||
</mods:mods>
|
||
<treatment ID-GBIF-Taxon="154127227" LSID="urn:lsid:zoobank.org:act:B57BC1C9-4645-4662-90C1-CE3FFC211E96" httpUri="http://treatment.plazi.org/id/738E137E1DEF9070450ECBCABA32E673" lastPageId="8" lastPageNumber="25" pageId="7" pageNumber="24">
|
||
<subSubSection pageId="7" pageNumber="24" type="nomenclature">
|
||
<paragraph pageId="7" pageNumber="24">
|
||
<taxonomicName LSID="http://zoobank.org/ B57BC1C9-4645-4662-90C1-CE3FFC211E96" authority="Li & Li" class="Arachnida" family="Ochyroceratidae" genus="Luzonacera" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Luzonacera peterjaegeri" order="Araneae" pageId="7" pageNumber="24" phylum="Arthropoda" rank="species" species="peterjaegeri">
|
||
<pageBreakToken pageId="7" pageNumber="24" start="start">Luzonacera</pageBreakToken>
|
||
peterjaegeri Li & Li
|
||
</taxonomicName>
|
||
<taxonomicNameLabel pageId="7" pageNumber="24">sp. n.</taxonomicNameLabel>
|
||
Figs 7, 8, 9, 10
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="7" pageNumber="24" type="types">
|
||
<paragraph pageId="7" pageNumber="24">Types.</paragraph>
|
||
<paragraph pageId="7" pageNumber="24">
|
||
Holotype: ♂ (SMF), Philippines, Northern Luzon Island, Teresita State, Cagayan Province, Lower Kimmabalyu Cave,
|
||
<geoCoordinate direction="north" orientation="latitude" precision="1" value="18.193165">18°11'35.4"N</geoCoordinate>
|
||
,
|
||
<geoCoordinate direction="east" orientation="longitude" precision="1" value="121.86953">121°52'10.3"E</geoCoordinate>
|
||
, 22.I.2015, H. Steiner. Paratypes: 1♂, 2♀ (SMF), same data as holotype.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="7" pageNumber="24" type="etymology">
|
||
<paragraph pageId="7" pageNumber="24">Etymology.</paragraph>
|
||
<paragraph pageId="7" pageNumber="24">
|
||
The species is named after Peter
|
||
<normalizedToken originalValue="Jäger">Jaeger</normalizedToken>
|
||
in honour of his contribution to the study of spiders from Asia; name in genitive case.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="7" pageNumber="24" type="diagnosis">
|
||
<paragraph pageId="7" pageNumber="24">Diagnosis.</paragraph>
|
||
<paragraph pageId="7" pageNumber="24">
|
||
<taxonomicName class="Arachnida" family="Psilodercidae" genus="Luzonacera" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Luzonacera peterjaegeri" order="Araneae" pageId="7" pageNumber="24" phylum="Arthropoda" rank="species" species="peterjaegeri">Luzonacera peterjaegeri</taxonomicName>
|
||
sp. n. can be distinguished from all other known species of the genus by a distinct constriction on the central part of the bulb (Figure 7A); females can be distinguished by two types of spermathecae: one pair of slender spermathecae bearing a globose distal part, and one pair of oblique, tube-shaped spermathecae (Figure 8A; versus both pairs of spermathecae bearing a globose distal part in other species). Moreover, both sexes of
|
||
<taxonomicName lsidName="L. peterjaegeri" pageId="7" pageNumber="24" rank="species" species="peterjaegeri">L. peterjaegeri</taxonomicName>
|
||
sp. n. have longer chelicerae (Figure 8; versus shorter chelicerae in other species).
|
||
</paragraph>
|
||
<caption pageId="7" pageNumber="24">
|
||
<paragraph pageId="7" pageNumber="24">
|
||
Figure 7.
|
||
<taxonomicName class="Arachnida" family="Psilodercidae" genus="Luzonacera" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Luzonacera peterjaegeri" order="Araneae" pageId="7" pageNumber="24" phylum="Arthropoda" rank="species" species="peterjaegeri">Luzonacera peterjaegeri</taxonomicName>
|
||
sp. n., male holotype A right palp bulb, retrolateral view B right palp bulb, ventral view C right palp bulb, prolateral view D right palp, prolateral view E right palp, retrolateral view. Abbreviations: EM = embolus; CP = cymbial protrusion.
|
||
</paragraph>
|
||
</caption>
|
||
<caption pageId="7" pageNumber="24">
|
||
<paragraph pageId="7" pageNumber="24">
|
||
Figure 8.
|
||
<taxonomicName class="Arachnida" family="Psilodercidae" genus="Luzonacera" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Luzonacera peterjaegeri" order="Araneae" pageId="7" pageNumber="24" phylum="Arthropoda" rank="species" species="peterjaegeri">Luzonacera peterjaegeri</taxonomicName>
|
||
sp. n., male holotype and female paratype A internal genitalia, dorsal view f female epigastric furrow, ventral view C male habitus, dorsal view D female habitus, dorsal view E female habitus, ventral view. Abbreviation: SP = spermathecae.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection lastPageId="8" lastPageNumber="25" pageId="7" pageNumber="24" type="description">
|
||
<paragraph pageId="7" pageNumber="24">Description.</paragraph>
|
||
<paragraph lastPageId="8" lastPageNumber="25" pageId="7" pageNumber="24">
|
||
Male (Holotype). Total length 4.00; carapace 1.50 long, 1.40 wide; abdomen 2.50 long, 1.00 wide. Carapace round, pale brown, with three longitudinal brown bands, with the middle band 3 times wider than the lateral bands (Figure 8C). Fovea shallow and brown. Anterior margin of thoracic region distinctly elevated. Chelicerae long, brown with lamina, promargin with one tooth, and retromargin with two small teeth (Figure 9C). Clypeus brown with two pale rounded areas laterally and two relatively longer protrusions basally. Labium brown. Sternum brown with three dark brown patches laterally. Abdomen elongated, with complex patterns
|
||
<pageBreakToken pageId="8" pageNumber="25" start="start">dorsally</pageBreakToken>
|
||
and ventrally. Leg measurements: all legs missing. Right palp (Figure 7
|
||
<normalizedToken originalValue="A–E">A-E</normalizedToken>
|
||
): tibia swollen at the base, length/width = 2.25; cymbium with distal protrusion, length/width = 3.4; bulb light brown, pyriform; embolus forms a slender spiral elongating terminally from bulb.
|
||
</paragraph>
|
||
<caption pageId="8" pageNumber="25">
|
||
<paragraph pageId="8" pageNumber="25">
|
||
Figure 9. Cheliceral retromargin A
|
||
<taxonomicName lsidName="L. francescoballarini" pageId="8" pageNumber="25" rank="species" species="francescoballarini">L. francescoballarini</taxonomicName>
|
||
sp. n. B
|
||
<taxonomicName lsidName="L. lattuensis" pageId="8" pageNumber="25" rank="species" species="lattuensis">L. lattuensis</taxonomicName>
|
||
sp. n. C
|
||
<taxonomicName lsidName="L. peterjaegeri" pageId="8" pageNumber="25" rank="species" species="peterjaegeri">L. peterjaegeri</taxonomicName>
|
||
sp. n. Abbreviations: PT = promargin teeth; RT = retromargin teeth; CL = cheliceral lamina.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph pageId="8" pageNumber="25">Female (paratype). General features and coloration are similar to male, but the female is slightly larger (Figure 8D, E). Measurements: total length 4.17; carapace 1.60 long, 1.28 wide; abdomen 2.56 long, 1.5 wide. Legs missing. Internal genitalia: two pairs of spermathecae, one pair of spermathecae globose distally with long stalks (ca. 6 times longer than distal parts), the other pair are oblique, tube-shaped spermathecae (Figure 8A).</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="8" pageNumber="25" type="distribution">
|
||
<paragraph pageId="8" pageNumber="25">Distribution.</paragraph>
|
||
<paragraph pageId="8" pageNumber="25">Type locality only (Figure 10).</paragraph>
|
||
<caption pageId="8" pageNumber="25">
|
||
<paragraph pageId="8" pageNumber="25">
|
||
Figure 10. Distribution of five
|
||
<taxonomicName class="Arachnida" family="Psilodercidae" genus="Luzonacera" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Luzonacera" order="Araneae" pageId="8" pageNumber="25" phylum="Arthropoda" rank="genus">Luzonacera</taxonomicName>
|
||
in Philippines 1
|
||
<taxonomicName class="Arachnida" family="Psilodercidae" genus="Luzonacera" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Luzonacera francescoballarini" order="Araneae" pageId="8" pageNumber="25" phylum="Arthropoda" rank="species" species="francescoballarini">Luzonacera francescoballarini</taxonomicName>
|
||
sp. n. 2
|
||
<taxonomicName lsidName="L. lattuensis" pageId="8" pageNumber="25" rank="species" species="lattuensis">L. lattuensis</taxonomicName>
|
||
sp. n. 3
|
||
<taxonomicName lsidName="L. peterjaegeri" pageId="8" pageNumber="25" rank="species" species="peterjaegeri">L. peterjaegeri</taxonomicName>
|
||
sp. n. 4
|
||
<taxonomicName lsidName="L. duan" pageId="8" pageNumber="25" rank="species" species="duan">L. duan</taxonomicName>
|
||
5
|
||
<taxonomicName lsidName="L. chang" pageId="8" pageNumber="25" rank="species" species="chang">L. chang</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection pageId="8" pageNumber="25" type="comments">
|
||
<paragraph pageId="8" pageNumber="25">Comments.</paragraph>
|
||
<paragraph pageId="8" pageNumber="25">
|
||
Based on the 651 bp aligned sequences, the COI uncorrected K2P-distance between
|
||
<taxonomicName lsidName="L. peterjaegeri" pageId="8" pageNumber="25" rank="species" species="peterjaegeri">L. peterjaegeri</taxonomicName>
|
||
sp. n. and
|
||
<taxonomicName lsidName="L. chang" pageId="8" pageNumber="25" rank="species" species="chang">L. chang</taxonomicName>
|
||
is 15.9%, and between
|
||
<taxonomicName lsidName="L. peterjaegeri" pageId="8" pageNumber="25" rank="species" species="peterjaegeri">L. peterjaegeri</taxonomicName>
|
||
sp. n. and
|
||
<taxonomicName lsidName="L. duan" pageId="8" pageNumber="25" rank="species" species="duan">L. duan</taxonomicName>
|
||
is 13.9%.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |