192 lines
16 KiB
XML
192 lines
16 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/jhr.84.65238" ID-GBIF-Dataset="3bd6f794-4ba3-4b8d-87e4-71d1a8d110ff" ID-Pensoft-Pub="1314-2607-84-271" ID-Pensoft-UUID="45E27C8FC2575941ACD6231216D3DD49" ID-Zenodo-Dep="5349369" ID-ZooBank="0789CE6257A54E5EB2EE31B936A673DC" ModsDocID="1314-2607-84-271" checkinTime="1629847052540" checkinUser="pensoft" docAuthor="Radchenko, Alexander G. & Proshchalykin, Maxim Yu." docDate="2021" docId="FAFD38B0F7DF508DB98728925FC99EBF" docLanguage="en" docName="JourHymenoptRes 84: 271-282" docOrigin="Journal of Hymenoptera Research 84" docPubDate="2021-08-24" docSource="http://dx.doi.org/10.3897/jhr.84.65238" docTitle="Lelejus venustus Radchenko & Proshchalykin 2021, sp. nov." docType="treatment" docUuid="C9378CD0-53D8-447C-8357-A595CDAEEF91" docUuidSource="ZooBank" docVersion="4" id="45E27C8FC2575941ACD6231216D3DD49" lastPageNumber="271" masterDocId="45E27C8FC2575941ACD6231216D3DD49" masterDocTitle="New extinct ant genus (Hymenoptera, Formicidae, Myrmicinae) from late Eocene Rovno amber" masterLastPageNumber="282" masterPageNumber="271" pageNumber="271" updateTime="1678755907402" updateUser="pensoft">
|
|
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
|
|
<mods:titleInfo>
|
|
<mods:title>New extinct ant genus (Hymenoptera, Formicidae, Myrmicinae) from late Eocene Rovno amber</mods:title>
|
|
</mods:titleInfo>
|
|
<mods:name type="personal">
|
|
<mods:role>
|
|
<mods:roleTerm>Author</mods:roleTerm>
|
|
</mods:role>
|
|
<mods:namePart>Radchenko, Alexander G.</mods:namePart>
|
|
<mods:affiliation>I. I. Schmalhausen Institute of zoology of National Academy of Sciences of Ukraine, Kiev, 01030, Ukraine</mods:affiliation>
|
|
<mods:nameIdentifier type="email">agradchenko@hotmail.com</mods:nameIdentifier>
|
|
</mods:name>
|
|
<mods:name type="personal">
|
|
<mods:role>
|
|
<mods:roleTerm>Author</mods:roleTerm>
|
|
</mods:role>
|
|
<mods:namePart>Proshchalykin, Maxim Yu.</mods:namePart>
|
|
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0001-7870-8226</mods:nameIdentifier>
|
|
<mods:affiliation>Federal Scientific Center of the East Asia Terrestrial Biodiversity, Far East Branch of the Russian Academy of Sciences, Vladivostok 690022, Russia</mods:affiliation>
|
|
</mods:name>
|
|
<mods:typeOfResource>text</mods:typeOfResource>
|
|
<mods:relatedItem type="host">
|
|
<mods:titleInfo>
|
|
<mods:title>Journal of Hymenoptera Research</mods:title>
|
|
</mods:titleInfo>
|
|
<mods:part>
|
|
<mods:date>2021</mods:date>
|
|
<mods:detail type="pubDate">
|
|
<mods:number>2021-08-24</mods:number>
|
|
</mods:detail>
|
|
<mods:detail type="volume">
|
|
<mods:number>84</mods:number>
|
|
</mods:detail>
|
|
<mods:extent unit="page">
|
|
<mods:start>271</mods:start>
|
|
<mods:end>282</mods:end>
|
|
</mods:extent>
|
|
</mods:part>
|
|
</mods:relatedItem>
|
|
<mods:location>
|
|
<mods:url>http://dx.doi.org/10.3897/jhr.84.65238</mods:url>
|
|
</mods:location>
|
|
<mods:classification>journal article</mods:classification>
|
|
<mods:identifier type="DOI">http://dx.doi.org/10.3897/jhr.84.65238</mods:identifier>
|
|
<mods:identifier type="Pensoft-Pub">1314-2607-84-271</mods:identifier>
|
|
<mods:identifier type="ZooBank">0789CE6257A54E5EB2EE31B936A673DC</mods:identifier>
|
|
<mods:identifier type="Pensoft-UUID">45E27C8FC2575941ACD6231216D3DD49</mods:identifier>
|
|
<mods:identifier type="Zenodo-Dep">5349369</mods:identifier>
|
|
</mods:mods>
|
|
<subSection pageId="0" pageNumber="271" type="taxonomy">
|
|
<treatment ID-GBIF-Taxon="184941270" LSID="urn:lsid:zoobank.org:act:C9378CD0-53D8-447C-8357-A595CDAEEF91" httpUri="http://treatment.plazi.org/id/FAFD38B0F7DF508DB98728925FC99EBF" lastPageNumber="271" pageId="0" pageNumber="271">
|
|
<subSubSection pageId="0" pageNumber="271" type="nomenclature">
|
|
<paragraph pageId="0" pageNumber="271">
|
|
<taxonomicName LSID="http://zoobank.org/C9378CD0-53D8-447C-8357-A595CDAEEF91" authority="Radchenko & Proshchalykin, 2021" authorityName="Radchenko & Proshchalykin" authorityYear="2021" class="Insecta" family="Formicidae" genus="Lelejus" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Lelejus venustus" order="Hymenoptera" pageId="0" pageNumber="271" phylum="Arthropoda" rank="species" species="venustus" status="sp. nov.">Lelejus venustus</taxonomicName>
|
|
<taxonomicNameLabel pageId="0" pageNumber="271">sp. nov.</taxonomicNameLabel>
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="0" pageNumber="271" type="description">
|
|
<paragraph pageId="0" pageNumber="271">
|
|
<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Lelejus venustus gen. et sp. nov., holotype, male (AntWebCASENT 0917546) A head, dorsal view B head and antennae, dorsal view C, D body, right lateral view (C); left dorso-lateral view (D). Scale bars: 0.1 mm (A); 0.5 mm (B-D)." figureDoi="10.3897/jhr.84.65238.figure1" httpUri="https://binary.pensoft.net/fig/579694" pageId="0" pageNumber="271">Figures 1</figureCitation>
|
|
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Lelejus venustus gen. et sp. nov., holotype, male A head, lateral view B mandibles C petiole and postpetiole, lateral view. Scale bars: 0.25 mm (A); 0.1 mm (B, C)." figureDoi="10.3897/jhr.84.65238.figure2" httpUri="https://binary.pensoft.net/fig/579695" pageId="0" pageNumber="271">, 2</figureCitation>
|
|
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Lelejus venustus gen. et sp. nov., holotype, male, mesosoma, lateral view. Scale bar: 0.5 mm." figureDoi="10.3897/jhr.84.65238.figure3" httpUri="https://binary.pensoft.net/fig/579696" pageId="0" pageNumber="271">, 3</figureCitation>
|
|
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Lelejus venustus gen. et sp. nov., holotype, male A forewing B hind wing. Scale bar: 0.5 mm." figureDoi="10.3897/jhr.84.65238.figure4" httpUri="https://binary.pensoft.net/fig/579697" pageId="0" pageNumber="271">, 4</figureCitation>
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="0" pageNumber="271" type="materials_examined">
|
|
<paragraph pageId="0" pageNumber="271">Material examined.</paragraph>
|
|
<paragraph pageId="0" pageNumber="271">
|
|
<materialsCitation collectingDate="2021-01-01" collectingDateMax="2021-12-31" collectingDateMin="2021-01-01" country="Ukraine" county="Klesov" location="Ma" municipality="Eocene" specimenCount="1" stateProvince="Rovno Region" typeStatus="Holotype">
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="271">
|
|
<typeStatus>Holotype</typeStatus>
|
|
</emphasis>
|
|
: male, SIZK No. UA-27845,
|
|
<collectingCountry name="Ukraine">Ukraine</collectingCountry>
|
|
,
|
|
<collectingRegion country="Ukraine" name="Rivne">Rovno Region</collectingRegion>
|
|
,
|
|
<collectingCounty>Klesov</collectingCounty>
|
|
,
|
|
<collectingRegion country="Ukraine" name="Rivne">Rovno</collectingRegion>
|
|
amber, late
|
|
<collectingMunicipality>Eocene</collectingMunicipality>
|
|
, 33.9-37.8
|
|
<location LSID="urn:lsid:plazi:treatment:FAFD38B0F7DF508DB98728925FC99EBF:C77F9DE0EBA6050E0E18251DC1C73131" country="Ukraine" county="Klesov" municipality="Eocene" name="Ma" stateProvince="Rovno Region">Ma</location>
|
|
; AntWebCASENT0917546.
|
|
</materialsCitation>
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="0" pageNumber="271" type="diagnosis">
|
|
<paragraph pageId="0" pageNumber="271">Diagnosis.</paragraph>
|
|
<paragraph pageId="0" pageNumber="271">As for the genus.</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="0" pageNumber="271" type="description">
|
|
<paragraph pageId="0" pageNumber="271">Description.</paragraph>
|
|
<paragraph pageId="0" pageNumber="271">
|
|
<emphasis bold="true" pageId="0" pageNumber="271">Male.</emphasis>
|
|
Body length 4.1 mm. Head subglobular, slightly wider than long, gradually rounded behind eyes, without marked occipital corners and with convex occipital margin. Eyes very large, their maximum diameter half of head length, situated distinctly in front of mid-length of sides of head, so genae very short. Ocelli large, forming obtuse triangle, diameter of central ocellus subequal to width of scape. Frons relatively narrow, 0.25 head width, frontal sockets fully exposed. Frontal triangle well marked. Mandibles quite long, ca. 0.4 head length. Apical segment of maxillary palps twice as long as preapical one. Antennal scape ca. twice as long as width and ca. 4.5 times shorter than head. First funicular segment very short, somewhat shorter than wide and half as long as second segment; all subsequent segments of same width; second to 11th segment subequal in length, last segment twice as long as second one. Whole head with coarse reticulation, clypeus with sinuous longitudinal rugae, its central part and mandibles smooth; eyes surrounded by narrow foveate groove. Temples and occipital margin with quite numerous subdecumbent hairs of moderate length; antennal scape with sparse subdecumbent, but quite long hairs; funicular segments with very short and abundant decumbent to subdecumbent pilosity; anterior clypeal margin without long setae, with only a few short, thin hairs; mandibles with quite long semierect hairs.
|
|
</paragraph>
|
|
<caption ID-Zenodo-Dep="5349371" doi="10.3897/jhr.84.65238.figure1" httpUri="https://binary.pensoft.net/fig/579694" pageId="0" pageNumber="271" start="Figure 1" startId="F1">
|
|
<paragraph pageId="0" pageNumber="271">
|
|
<emphasis bold="true" pageId="0" pageNumber="271">Figure 1.</emphasis>
|
|
<taxonomicName authorityName="Radchenko & Proshchalykin" authorityYear="2021" class="Insecta" family="Formicidae" genus="Lelejus" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Lelejus venustus" order="Hymenoptera" pageId="0" pageNumber="271" phylum="Arthropoda" rank="species" species="venustus">
|
|
<emphasis italics="true" pageId="0" pageNumber="271">Lelejus venustus</emphasis>
|
|
</taxonomicName>
|
|
gen. et sp. nov., holotype, male (AntWebCASENT0917546)
|
|
<emphasis bold="true" pageId="0" pageNumber="271">A</emphasis>
|
|
head, dorsal view
|
|
<emphasis bold="true" pageId="0" pageNumber="271">B</emphasis>
|
|
head and antennae, dorsal view
|
|
<emphasis bold="true" pageId="0" pageNumber="271">C, D</emphasis>
|
|
body, right lateral view (
|
|
<emphasis bold="true" pageId="0" pageNumber="271">C</emphasis>
|
|
); left dorso-lateral view (
|
|
<emphasis bold="true" pageId="0" pageNumber="271">D</emphasis>
|
|
). Scale bars: 0.1 mm (
|
|
<emphasis bold="true" pageId="0" pageNumber="271">A</emphasis>
|
|
); 0.5 mm (
|
|
<emphasis bold="true" pageId="0" pageNumber="271">B-D</emphasis>
|
|
).
|
|
</paragraph>
|
|
</caption>
|
|
<paragraph pageId="0" pageNumber="271">Mesosoma 1.6 times as long as high, scutum moderately convex, posterior surface of propodeum 1.2 times as long as dorsal one. Notauli deep and wide, distinctively arched in profile view, with coarse short transverse rugae (foveate). Petiole with distinct peduncle, 1.6 times as long as high, its node with widely rounded dorsum; postpetiole subglobular, slightly higher than petiole. Spurs on meso- and metatibiae relatively long, equal to width of tibia at point of their articulation. Scutum, scutellum and propodeal dorsum with coarse reticulation; sides of pronotum, mesopleura and lower part of sides of propodeum smooth; gaster smooth.</paragraph>
|
|
<caption ID-Zenodo-Dep="5349373" doi="10.3897/jhr.84.65238.figure2" httpUri="https://binary.pensoft.net/fig/579695" pageId="0" pageNumber="271" start="Figure 2" startId="F2">
|
|
<paragraph pageId="0" pageNumber="271">
|
|
<emphasis bold="true" pageId="0" pageNumber="271">Figure 2.</emphasis>
|
|
<taxonomicName authorityName="Radchenko & Proshchalykin" authorityYear="2021" class="Insecta" family="Formicidae" genus="Lelejus" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Lelejus venustus" order="Hymenoptera" pageId="0" pageNumber="271" phylum="Arthropoda" rank="species" species="venustus">
|
|
<emphasis italics="true" pageId="0" pageNumber="271">Lelejus venustus</emphasis>
|
|
</taxonomicName>
|
|
gen. et sp. nov., holotype, male
|
|
<emphasis bold="true" pageId="0" pageNumber="271">A</emphasis>
|
|
head, lateral view
|
|
<emphasis bold="true" pageId="0" pageNumber="271">B</emphasis>
|
|
mandibles
|
|
<emphasis bold="true" pageId="0" pageNumber="271">C</emphasis>
|
|
petiole and postpetiole, lateral view. Scale bars: 0.25 mm (
|
|
<emphasis bold="true" pageId="0" pageNumber="271">A</emphasis>
|
|
); 0.1 mm (
|
|
<emphasis bold="true" pageId="0" pageNumber="271">B, C</emphasis>
|
|
).
|
|
</paragraph>
|
|
</caption>
|
|
<paragraph pageId="0" pageNumber="271">Mesosoma, waist and gaster with moderately dense erect to semierect hairs, legs with decumbent to subdecumbent pilosity, femora with additional longer suberect hairs. Genitalia small and barely visible. Forewings: pterostigma rather long and narrow; cross-vein rs-m completely reduced, so that cell rm absent; cell mcu of moderate size, trapezoidal, its height subequal to midline, its distal point does not reach level of basal end of pterostigma, vein section 1RS+M somewhat shorter than 1Cu; cell 1+2r heptagonal, relatively short, veins 1R1, 2R1 and 3R1 of nearly equal length; vein sections 2RS+M and 3RS subequal in length; cross-veins 2r-rs and 1RS well developed, 1RS slightly inclined toward base of wing, 2r-rs almost perpendicular to 2R1 and 3R1 at the point of their junction.</paragraph>
|
|
<caption ID-Zenodo-Dep="5349375" doi="10.3897/jhr.84.65238.figure3" httpUri="https://binary.pensoft.net/fig/579696" pageId="0" pageNumber="271" start="Figure 3" startId="F3">
|
|
<paragraph pageId="0" pageNumber="271">
|
|
<emphasis bold="true" pageId="0" pageNumber="271">Figure 3.</emphasis>
|
|
<taxonomicName authorityName="Radchenko & Proshchalykin" authorityYear="2021" class="Insecta" family="Formicidae" genus="Lelejus" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Lelejus venustus" order="Hymenoptera" pageId="0" pageNumber="271" phylum="Arthropoda" rank="species" species="venustus">
|
|
<emphasis italics="true" pageId="0" pageNumber="271">Lelejus venustus</emphasis>
|
|
</taxonomicName>
|
|
gen. et sp. nov., holotype, male, mesosoma, lateral view. Scale bar: 0.5 mm.
|
|
</paragraph>
|
|
</caption>
|
|
</subSubSection>
|
|
<subSubSection pageId="0" pageNumber="271" type="description">
|
|
<paragraph pageId="0" pageNumber="271">Measurements</paragraph>
|
|
<paragraph pageId="0" pageNumber="271">
|
|
<emphasis bold="true" pageId="0" pageNumber="271">(in mm).</emphasis>
|
|
HL 0.73, HW 0.77, FW 0.19, SL 0.16, OL 0.36, GL 0.06, MdL 0.30, ML 1.43, MH 0.88, PL 0.39, PH 0.27, PPL 0.27, PPH 0.29, HTL 0.60, WL 3.18, WW 1.13; length of funicular segments from second to 11th: 0.13, 0.13, 0.14, 0.14, 0.14, 0.14, 0.14, 0.14, 0.16, 0.26.
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="271">
|
|
<emphasis bold="true" pageId="0" pageNumber="271">Indices</emphasis>
|
|
: CI 0.95, SI1 0.22, SI2 0.21, FI 0.25, MdI 0.41, OI1 0.50, OI2 0.47, PI1 0.54, PI2 1.58, PPI1 0.39, PPI2 0.95, MI 1.62, WI 2.83.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="0" pageNumber="271" type="workers and queens">
|
|
<paragraph pageId="0" pageNumber="271">Workers and queens.</paragraph>
|
|
<paragraph pageId="0" pageNumber="271">Unknown.</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="0" pageNumber="271" type="etymology">
|
|
<paragraph pageId="0" pageNumber="271">Etymology.</paragraph>
|
|
<paragraph pageId="0" pageNumber="271">
|
|
From Latin
|
|
<emphasis italics="true" pageId="0" pageNumber="271">venustus</emphasis>
|
|
- pretty, nice, fine, which means that the described specimen has a fine general appearance.
|
|
</paragraph>
|
|
<caption ID-Zenodo-Dep="5349377" doi="10.3897/jhr.84.65238.figure4" httpUri="https://binary.pensoft.net/fig/579697" pageId="0" pageNumber="271" start="Figure 4" startId="F4">
|
|
<paragraph pageId="0" pageNumber="271">
|
|
<emphasis bold="true" pageId="0" pageNumber="271">Figure 4.</emphasis>
|
|
<taxonomicName authorityName="Radchenko & Proshchalykin" authorityYear="2021" class="Insecta" family="Formicidae" genus="Lelejus" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Lelejus venustus" order="Hymenoptera" pageId="0" pageNumber="271" phylum="Arthropoda" rank="species" species="venustus">
|
|
<emphasis italics="true" pageId="0" pageNumber="271">Lelejus venustus</emphasis>
|
|
</taxonomicName>
|
|
gen. et sp. nov., holotype, male
|
|
<emphasis bold="true" pageId="0" pageNumber="271">A</emphasis>
|
|
forewing
|
|
<emphasis bold="true" pageId="0" pageNumber="271">B</emphasis>
|
|
hind wing. Scale bar: 0.5 mm.
|
|
</paragraph>
|
|
</caption>
|
|
</subSubSection>
|
|
</treatment>
|
|
</subSection>
|
|
</document> |