120 lines
10 KiB
XML
120 lines
10 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.130.1241" ID-GBIF-Dataset="1138a21d-ee8b-4037-a66b-dc58593f744a" ID-PMC="PMC3260775" ID-Pensoft-Pub="1313-2970-130-461" ID-PubMed="22259293" ModsDocAuthor="" ModsDocDate="2011" ModsDocID="1313-2970-130-461" ModsDocOrigin="ZooKeys 130" ModsDocTitle="A new genus of fossil Mymaridae (Hymenoptera) from Cretaceous amber and key to Cretaceous mymarid genera" checkinTime="1451249846743" checkinUser="pensoft" docAuthor="Poinar Jr., George & Huber, John T." docDate="2011" docId="5C007CE9CFD7428E0C062B6309377974" docLanguage="en" docName="ZooKeys 130: 461-472" docOrigin="ZooKeys 130" docSource="http://dx.doi.org/10.3897/zookeys.130.1241" docTitle="Myanmymar Huber, gen. n." docType="treatment" docVersion="3" lastPageNumber="463" masterDocId="FFE6235AFFD3FFB5FFABFFDBCA4AE16E" masterDocTitle="A new genus of fossil Mymaridae (Hymenoptera) from Cretaceous amber and key to Cretaceous mymarid genera" masterLastPageNumber="472" masterPageNumber="461" pageNumber="462" updateTime="1668152284311" updateUser="ExternalLinkService">
|
|
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
|
|
<mods:titleInfo>
|
|
<mods:title>A new genus of fossil Mymaridae (Hymenoptera) from Cretaceous amber and key to Cretaceous mymarid genera</mods:title>
|
|
</mods:titleInfo>
|
|
<mods:name type="personal">
|
|
<mods:role>
|
|
<mods:roleTerm>Author</mods:roleTerm>
|
|
</mods:role>
|
|
<mods:namePart>Poinar Jr., George</mods:namePart>
|
|
</mods:name>
|
|
<mods:name type="personal">
|
|
<mods:role>
|
|
<mods:roleTerm>Author</mods:roleTerm>
|
|
</mods:role>
|
|
<mods:namePart>Huber, John T.</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>2011</mods:date>
|
|
<mods:detail type="volume">
|
|
<mods:number>130</mods:number>
|
|
</mods:detail>
|
|
<mods:extent unit="page">
|
|
<mods:start>461</mods:start>
|
|
<mods:end>472</mods:end>
|
|
</mods:extent>
|
|
</mods:part>
|
|
</mods:relatedItem>
|
|
<mods:location>
|
|
<mods:url>http://dx.doi.org/10.3897/zookeys.130.1241</mods:url>
|
|
</mods:location>
|
|
<mods:classification>journal article</mods:classification>
|
|
<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.130.1241</mods:identifier>
|
|
<mods:identifier type="Pensoft-Pub">1313-2970-130-461</mods:identifier>
|
|
</mods:mods>
|
|
<treatment ID-GBIF-Taxon="152031014" LSID="urn:lsid:plazi:treatment:5C007CE9CFD7428E0C062B6309377974" httpUri="http://treatment.plazi.org/id/5C007CE9CFD7428E0C062B6309377974" lastPageId="2" lastPageNumber="463" pageId="1" pageNumber="462">
|
|
<subSubSection pageId="1" pageNumber="462" type="nomenclature">
|
|
<paragraph pageId="1" pageNumber="462">
|
|
<taxonomicName LSID="urn:lsid:zoobank.org:act:C6087128-0B8F-4FE0-972E-25F6AE0C7CF9" authority="Huber" class="Insecta" family="Mymaridae" genus="Myanmymar" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Myanmymar" order="Hymenoptera" pageId="1" pageNumber="462" phylum="Arthropoda" rank="genus">Myanmymar Huber</taxonomicName>
|
|
<taxonomicNameLabel pageId="1" pageNumber="462">gen. n.</taxonomicNameLabel>
|
|
Figs 1-3
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="1" pageNumber="462" type="derivation of generic name">
|
|
<paragraph pageId="1" pageNumber="462">Derivation of generic name.</paragraph>
|
|
<paragraph pageId="1" pageNumber="462">The genus name is a euphonious combination of letters. The gender is neuter.</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="2" pageNumber="463" type="generic diagnosis">
|
|
<paragraph pageId="2" pageNumber="463">
|
|
<pageBreakToken pageId="2" pageNumber="463" start="start">Generic</pageBreakToken>
|
|
diagnosis.
|
|
</paragraph>
|
|
<paragraph pageId="2" pageNumber="463">Fore wing narrow, venation extending about two-thirds wing length, marginal vein probably longer than submarginal vein (wing base not clearly visible), and postmarginal vein apparently absent (Fig. 1); antenna with 8-segmented funicle and 2-segmented clava (Fig. 2); palpi (probably maxillary) distinctly 3-segmented (Fig. 2); tarsi 5-segmented and long; metanotum with anterior and posterior margins parallel; petiole ring-like, apparently shorter than wide; and ovipositor sheaths with several setae near apex.</paragraph>
|
|
<caption pageId="2" pageNumber="463">
|
|
<paragraph pageId="2" pageNumber="463">
|
|
Figures 1-3. 1
|
|
<taxonomicName class="Insecta" family="Mymaridae" genus="Myanmymar" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Myanmymar aresconoides" order="Hymenoptera" pageId="2" pageNumber="463" phylum="Arthropoda" rank="species" species="aresconoides">Myanmymar aresconoides</taxonomicName>
|
|
, female holotype 1 dorsolateral habitus 2
|
|
<taxonomicName class="Insecta" family="Mymaridae" genus="Myanmymar" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Myanmymar aresconoides" order="Hymenoptera" pageId="2" pageNumber="463" phylum="Arthropoda" rank="species" species="aresconoides">Myanmymar aresconoides,</taxonomicName>
|
|
antennae and palpus 3 male of uncertain species identity, dorsolateral habitus.
|
|
</paragraph>
|
|
</caption>
|
|
</subSubSection>
|
|
<subSubSection pageId="2" pageNumber="463" type="remarks">
|
|
<paragraph pageId="2" pageNumber="463">Remarks.</paragraph>
|
|
<paragraph pageId="2" pageNumber="463">
|
|
Among extant genera the closest in general appearance to
|
|
<taxonomicName class="Insecta" family="Mymaridae" genus="Myanmymar" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Myanmymar" order="Hymenoptera" pageId="2" pageNumber="463" phylum="Arthropoda" rank="genus">Myanmymar</taxonomicName>
|
|
are some females of
|
|
<taxonomicName class="Insecta" family="Mymaridae" genus="Arescon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Arescon" order="Hymenoptera" pageId="2" pageNumber="463" phylum="Arthropoda" rank="genus">Arescon</taxonomicName>
|
|
Walker. Although very similar in wing shape and venation,
|
|
<taxonomicName class="Insecta" family="Mymaridae" genus="Arescon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Arescon" order="Hymenoptera" pageId="2" pageNumber="463" phylum="Arthropoda" rank="genus">Arescon</taxonomicName>
|
|
females, exemplified by an unidentified extant species from Thailand (Fig. 4), differ from
|
|
<taxonomicName class="Insecta" family="Mymaridae" genus="Myanmymar" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Myanmymar" order="Hymenoptera" pageId="2" pageNumber="463" phylum="Arthropoda" rank="genus">Myanmymar</taxonomicName>
|
|
in having the funicle 5-segmented, clava 1-segmented, palpi 1-segmented, each ovipositor sheath with only one seta, and tarsi short.
|
|
</paragraph>
|
|
<paragraph pageId="2" pageNumber="463">
|
|
<taxonomicName class="Insecta" family="Mymaridae" genus="Myanmymar" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Myanmymar" order="Hymenoptera" pageId="2" pageNumber="463" phylum="Arthropoda" rank="genus">Myanmymar</taxonomicName>
|
|
exhibits three plesiomorphic features of
|
|
<taxonomicName family="Mymaridae" lsidName="" pageId="2" pageNumber="463" rank="family">Mymaridae</taxonomicName>
|
|
: tarsi 5-segemented, female antenna with funicle 8-segmented, and fore wing venation longer than half wing length. Only three extant genera (
|
|
<taxonomicName class="Insecta" family="Mymaridae" genus="Boudiennyia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Boudiennyia" order="Hymenoptera" pageId="2" pageNumber="463" phylum="Arthropoda" rank="genus">Boudiennyia</taxonomicName>
|
|
,
|
|
<taxonomicName class="Insecta" family="Mymaridae" genus="Eustochomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Eustochomorpha" order="Hymenoptera" pageId="2" pageNumber="463" phylum="Arthropoda" rank="genus">Eustochomorpha</taxonomicName>
|
|
,
|
|
<taxonomicName class="Insecta" family="Mymaridae" genus="Borneomymar" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Borneomymar" order="Hymenoptera" pageId="2" pageNumber="463" phylum="Arthropoda" rank="genus">Borneomymar</taxonomicName>
|
|
) share all these features; two others (
|
|
<taxonomicName class="Insecta" family="Mymaridae" genus="Gonatocerus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Gonatocerus" order="Hymenoptera" pageId="2" pageNumber="463" phylum="Arthropoda" rank="genus">Gonatocerus</taxonomicName>
|
|
,
|
|
<taxonomicName class="Insecta" family="Mymaridae" genus="Ooctonus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ooctonus" order="Hymenoptera" pageId="2" pageNumber="463" phylum="Arthropoda" rank="genus">Ooctonus)</taxonomicName>
|
|
share the first two features but the venation is less than half the wing length (Huber 2002).
|
|
<taxonomicName class="Insecta" family="Mymaridae" genus="Myanmymar" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Myanmymar" order="Hymenoptera" pageId="2" pageNumber="463" phylum="Arthropoda" rank="genus">Myanmymar</taxonomicName>
|
|
is unique among described extant
|
|
<taxonomicName family="Mymaridae" lsidName="" pageId="2" pageNumber="463" rank="family">Mymaridae</taxonomicName>
|
|
, and perhaps also the extinct genera, in having palpi with three distinct segments. The palpi are not visible in known representatives of the other extinct genera so that segmentation cannot be determined, but the fact that the palpi are not visible suggests that they are reduced, as in extant
|
|
<taxonomicName family="Mymaridae" lsidName="" pageId="2" pageNumber="463" rank="family">Mymaridae</taxonomicName>
|
|
. The latter all have unsegmented palpi, with the single segment terminating in a long apical seta and one or two shorter, preapical setae.
|
|
</paragraph>
|
|
<caption pageId="2" pageNumber="463">
|
|
<paragraph pageId="2" pageNumber="463">
|
|
Figure 4.
|
|
<taxonomicName class="Insecta" family="Mymaridae" genus="Arescon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Arescon" order="Hymenoptera" pageId="2" pageNumber="463" phylum="Arthropoda" rank="genus">Arescon</taxonomicName>
|
|
sp., an extant species from Thailand (lighting from below).
|
|
</paragraph>
|
|
</caption>
|
|
</subSubSection>
|
|
<subSubSection pageId="2" pageNumber="463" type="type species">
|
|
<paragraph pageId="2" pageNumber="463">Type species.</paragraph>
|
|
<paragraph pageId="2" pageNumber="463">
|
|
<taxonomicName class="Insecta" family="Mymaridae" genus="Myanmymar" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Myanmymar aresconoides" order="Hymenoptera" pageId="2" pageNumber="463" phylum="Arthropoda" rank="species" species="aresconoides">Myanmymar aresconoides</taxonomicName>
|
|
Huber, sp. n.
|
|
</paragraph>
|
|
</subSubSection>
|
|
</treatment>
|
|
</document> |