193 lines
15 KiB
XML
193 lines
15 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="4A3AE5DA5182A09F1A22DAA5BECB0639" docLanguage="en" docName="ZooKeys 130: 461-472" docOrigin="ZooKeys 130" docSource="http://dx.doi.org/10.3897/zookeys.130.1241" docTitle="Myanmymar aresconoides Huber, sp. n." docType="treatment" docVersion="3" lastPageNumber="465" masterDocId="FFE6235AFFD3FFB5FFABFFDBCA4AE16E" masterDocTitle="A new genus of fossil Mymaridae (Hymenoptera) from Cretaceous amber and key to Cretaceous mymarid genera" masterLastPageNumber="472" masterPageNumber="461" pageNumber="463" 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="152031016" LSID="urn:lsid:plazi:treatment:4A3AE5DA5182A09F1A22DAA5BECB0639" httpUri="http://treatment.plazi.org/id/4A3AE5DA5182A09F1A22DAA5BECB0639" lastPageId="4" lastPageNumber="465" pageId="2" pageNumber="463">
|
||
<subSubSection pageId="2" pageNumber="463" type="nomenclature">
|
||
<paragraph pageId="2" pageNumber="463">
|
||
<taxonomicName LSID="urn:lsid:zoobank.org:act:0F33D265-8D23-4A52-B739-2235B6981CB8" authority="Huber" 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 Huber</taxonomicName>
|
||
<taxonomicNameLabel pageId="2" pageNumber="463">sp. n.</taxonomicNameLabel>
|
||
Figs 1-2
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="2" pageNumber="463" type="holotype">
|
||
<paragraph pageId="2" pageNumber="463">Holotype.</paragraph>
|
||
<paragraph pageId="2" pageNumber="463">
|
||
Female in amber inclusion in plastic box labeled (inside): "
|
||
<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 Holotype [red label]", deposited in the Poinar amber collection maintained at Oregon State University.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="2" pageNumber="463" type="other material">
|
||
<paragraph pageId="2" pageNumber="463">Other material.</paragraph>
|
||
<paragraph pageId="2" pageNumber="463">
|
||
One male (OSUC) possibly belonging 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>
|
||
was examined. It is in a triangular amber inclusion in same box as the holotype. It is excluded from type series because it is in poor condition (Fig. 3).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection lastPageId="3" lastPageNumber="464" pageId="2" pageNumber="463" type="description">
|
||
<paragraph pageId="2" pageNumber="463">Description.</paragraph>
|
||
<paragraph pageId="2" pageNumber="463">Female. Body length 535. Colour dark brown except antenna mostly, tarsi, ovipositor and wing venation brown and funicle segment 8 and clava lighter in colour (Fig. 1). Head. Width 120. Eye moderate in size, apparently with a few setae (Figs 1, 2). Gena wide, distinct. Maxillary palpi clearly 3-segmented (Figs 1, 2).</paragraph>
|
||
<paragraph pageId="3" pageNumber="464">
|
||
<pageBreakToken pageId="3" pageNumber="464" start="start">Antenna</pageBreakToken>
|
||
. Funicle segments 3, 5 and 7 distinctly longer than the remainder, and segments 3 and 5 distinctly the widest. Clava with apical segment slightly longer than basal segment. Measurements (length/width) taken from either left or right antenna: scape -/-, pedicel -/-, fl115/15, fl2 28/13, fl3 30/13, fl4 38/13, fl5 38/13, fl6 28/10, fl7 28/15, fl8 25/15, clava (total) 60/18.
|
||
</paragraph>
|
||
<paragraph pageId="3" pageNumber="464">
|
||
Mesosoma. Length 200. Mesoscutum 100, about 1.6 times as long as scutellum (line of demarcation between the two not clear.) Metanotum 23, about
|
||
<normalizedToken originalValue="¾">3/4</normalizedToken>
|
||
as long as propodeum. Propodeum 30, about 1.2 times as long as metanotum.
|
||
</paragraph>
|
||
<paragraph pageId="3" pageNumber="464">
|
||
Wings. Fore wing narrow, almost parallel-sided (about twice as wide near apex as at narrowest point), the posterior margin with a distinct, rounded lobe at level of base of marginal vein, and longest marginal setae much longer than wing width (Fig. 1). Wing surface without microtrichia, except sparsely in two fairly distinct rows beyond venation. Venation extending well beyond middle of wing. Marginal vein with about 8 setae along its length. Fore wing length/width 406/59, longest marginal setae 112, about 2 times greatest wing width. Hind wing (Fig. 1) narrow and parallel sided, its base not visible but presumably wing membrane not extending to base (as for most
|
||
<taxonomicName family="Mymaridae" lsidName="" pageId="3" pageNumber="464" rank="family">Mymaridae</taxonomicName>
|
||
). Wing surface without microtrichia. Marginal setae at most about 7 times wing width.
|
||
</paragraph>
|
||
<paragraph pageId="3" pageNumber="464">Legs. Tarsi long, probably as long as tibiae (these not clearly visible), and metatarsomere 1 about 1.7 times as long as 2 (Fig. 1). Metatibial spur almost as long as metatarsal segment 3.</paragraph>
|
||
<paragraph pageId="3" pageNumber="464">Metasoma. Length 225, longer than mesosoma. Petiole (not clearly visible) somewhat narrower than base of gaster. Gaster with segment 1 the longest (of those clearly demarcated). Ovipositor 218 (effective length); ovipositor sheaths slightly protruding beyond apex of metasoma, with several setae along apical third of exposed part (Fig. 1).</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="3" pageNumber="464" type="derivation of species name">
|
||
<paragraph pageId="3" pageNumber="464">Derivation of species name.</paragraph>
|
||
<paragraph pageId="3" pageNumber="464">
|
||
After
|
||
<taxonomicName class="Insecta" family="Mymaridae" genus="Arescon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Arescon" order="Hymenoptera" pageId="3" pageNumber="464" phylum="Arthropoda" rank="genus">Arescon</taxonomicName>
|
||
, the genus which
|
||
<taxonomicName class="Insecta" family="Mymaridae" genus="Myanmymar" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Myanmymar" order="Hymenoptera" pageId="3" pageNumber="464" phylum="Arthropoda" rank="genus">Myanmymar</taxonomicName>
|
||
most resembles based on the fore wing, and -oides, from Greek
|
||
<normalizedToken originalValue="“eidos”">"eidos"</normalizedToken>
|
||
meaning
|
||
<normalizedToken originalValue="‘resembling’">'resembling'</normalizedToken>
|
||
or
|
||
<normalizedToken originalValue="‘like’">'like'</normalizedToken>
|
||
. The name is an adjective.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="3" pageNumber="464" type="remarks">
|
||
<paragraph pageId="3" pageNumber="464">Remarks.</paragraph>
|
||
<paragraph pageId="3" pageNumber="464">
|
||
The specimen in Fig. 3 appears to be a male based on its antennal structure (probably 11-segmented, the number cannot be determined confidently) and apparent lack of an ovipositor. We tentatively associate this male with the female described as
|
||
<taxonomicName class="Insecta" family="Mymaridae" genus="Myanmymar" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Myanmymar aresconoides" order="Hymenoptera" pageId="3" pageNumber="464" phylum="Arthropoda" rank="species" species="aresconoides">Myanmymar aresconoides</taxonomicName>
|
||
, but it is impossible to be certain that it belongs to the same genus because it is so poorly preserved. Body length 445; head width 148.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection lastPageId="4" lastPageNumber="465" pageId="3" pageNumber="464" type="key to genera of cretaceous mymaridae. females">
|
||
<paragraph pageId="3" pageNumber="464">
|
||
Key to genera of Cretaceous
|
||
<taxonomicName family="Mymaridae" lsidName="" pageId="3" pageNumber="464" rank="family">Mymaridae</taxonomicName>
|
||
. Females.
|
||
</paragraph>
|
||
<paragraph pageId="3" pageNumber="464">
|
||
<table pageId="3" pageNumber="464">
|
||
<tr pageId="3" pageNumber="464">
|
||
<td colspan="1" pageId="3" pageNumber="464" rowspan="1">
|
||
<bibRefCitation author="Yoshimoto, CM" journalOrPublisher="The Canadian Entomologist" pageId="7" pageNumber="468" pagination="499 - 528" title=". Cretaceous chalcidoid fossils from Canadian amber." url="10.4039/Ent107499-5" volume="107" year="1975">Yoshimoto 1975</bibRefCitation>
|
||
Figs 5-8
|
||
<bibRefCitation author="Yoshimoto, CM" journalOrPublisher="The Canadian Entomologist" pageId="7" pageNumber="468" pagination="499 - 528" title=". Cretaceous chalcidoid fossils from Canadian amber." url="10.4039/Ent107499-5" volume="107" year="1975">Yoshimoto 1975</bibRefCitation>
|
||
</td>
|
||
<td colspan="1" pageId="3" pageNumber="464" rowspan="1">
|
||
<taxonomicName class="Insecta" family="Trichogrammatidae" genus="Enneagmus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Enneagmus" order="Hymenoptera" pageId="3" pageNumber="464" phylum="Arthropoda" rank="genus">Enneagmus</taxonomicName>
|
||
</td>
|
||
</tr>
|
||
<tr pageId="3" pageNumber="464">
|
||
<td colspan="1" pageId="3" pageNumber="464" rowspan="1">
|
||
Figs 11, 12
|
||
<bibRefCitation author="Yoshimoto, CM" journalOrPublisher="The Canadian Entomologist" pageId="7" pageNumber="468" pagination="499 - 528" title=". Cretaceous chalcidoid fossils from Canadian amber." url="10.4039/Ent107499-5" volume="107" year="1975">Yoshimoto 1975</bibRefCitation>
|
||
</td>
|
||
<td colspan="1" pageId="3" pageNumber="464" rowspan="1">
|
||
<taxonomicName class="Insecta" family="Mymaridae" genus="Macalpinia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Macalpinia" order="Hymenoptera" pageId="3" pageNumber="464" phylum="Arthropoda" rank="genus">Macalpinia</taxonomicName>
|
||
</td>
|
||
</tr>
|
||
<tr pageId="3" pageNumber="464">
|
||
<td colspan="1" pageId="3" pageNumber="464" rowspan="1">
|
||
Figs 9, 10
|
||
<bibRefCitation author="Yoshimoto, CM" journalOrPublisher="The Canadian Entomologist" pageId="7" pageNumber="468" pagination="499 - 528" title=". Cretaceous chalcidoid fossils from Canadian amber." url="10.4039/Ent107499-5" volume="107" year="1975">Yoshimoto 1975</bibRefCitation>
|
||
</td>
|
||
<td colspan="1" pageId="3" pageNumber="464" rowspan="1">
|
||
<taxonomicName class="Insecta" family="Mymaridae" genus="Carpenteriana" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Carpenteriana" order="Hymenoptera" pageId="3" pageNumber="464" phylum="Arthropoda" rank="genus">Carpenteriana</taxonomicName>
|
||
</td>
|
||
</tr>
|
||
<tr pageId="3" pageNumber="464">
|
||
<td colspan="1" pageId="3" pageNumber="464" rowspan="1">
|
||
Figs 13-16
|
||
<bibRefCitation author="Yoshimoto, CM" journalOrPublisher="The Canadian Entomologist" pageId="7" pageNumber="468" pagination="499 - 528" title=". Cretaceous chalcidoid fossils from Canadian amber." url="10.4039/Ent107499-5" volume="107" year="1975">Yoshimoto 1975</bibRefCitation>
|
||
</td>
|
||
<td colspan="1" pageId="3" pageNumber="464" rowspan="1">
|
||
<taxonomicName class="Insecta" family="Mymaridae" genus="Triadomerus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Triadomerus" order="Hymenoptera" pageId="3" pageNumber="464" phylum="Arthropoda" rank="genus">Triadomerus</taxonomicName>
|
||
</td>
|
||
</tr>
|
||
<tr pageId="3" pageNumber="464">
|
||
<td colspan="1" pageId="3" pageNumber="464" rowspan="1">Figs 1, 2</td>
|
||
<td colspan="1" pageId="3" pageNumber="464" rowspan="1">
|
||
<taxonomicName class="Insecta" family="Mymaridae" genus="Myanmymar" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Myanmymar" order="Hymenoptera" pageId="3" pageNumber="464" phylum="Arthropoda" rank="genus">Myanmymar</taxonomicName>
|
||
</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<caption pageId="4" pageNumber="465">
|
||
<paragraph pageId="4" pageNumber="465">
|
||
<pageBreakToken pageId="4" pageNumber="465" start="start">Figures</pageBreakToken>
|
||
5-8.
|
||
<taxonomicName class="Insecta" family="Trichogrammatidae" genus="Enneagmus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Enneagmus pristinus" order="Hymenoptera" pageId="4" pageNumber="465" phylum="Arthropoda" rank="species" species="pristinus">Enneagmus pristinus</taxonomicName>
|
||
, holotype (left and right sides with lighting from below or the side).
|
||
</paragraph>
|
||
</caption>
|
||
<caption pageId="4" pageNumber="465">
|
||
<paragraph pageId="4" pageNumber="465">
|
||
Figures 9-10.
|
||
<taxonomicName class="Insecta" family="Mymaridae" genus="Carpenteriana" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Carpenteriana tumida" order="Hymenoptera" pageId="4" pageNumber="465" phylum="Arthropoda" rank="species" species="tumida">Carpenteriana tumida</taxonomicName>
|
||
, paratype #5331 9 lighting from below 10 lighting from below and diffused lighting from the side.
|
||
</paragraph>
|
||
</caption>
|
||
<caption pageId="4" pageNumber="465">
|
||
<paragraph pageId="4" pageNumber="465">
|
||
Figures 11-12.
|
||
<taxonomicName class="Insecta" family="Mymaridae" genus="Macalpinia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Macalpinia canadensis" order="Hymenoptera" pageId="4" pageNumber="465" phylum="Arthropoda" rank="species" species="canadensis">Macalpinia canadensis</taxonomicName>
|
||
, holotype (lighting from below) 11 habitus 12 head and antennae.
|
||
</paragraph>
|
||
</caption>
|
||
<caption pageId="4" pageNumber="465">
|
||
<paragraph pageId="4" pageNumber="465">
|
||
Figures 13-16.
|
||
<taxonomicName class="Insecta" family="Mymaridae" genus="Triadomerus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Triadomerus bulbosus" order="Hymenoptera" pageId="4" pageNumber="465" phylum="Arthropoda" rank="species" species="bulbosus">Triadomerus bulbosus</taxonomicName>
|
||
, paratype # 5279 13 habitus, lighting from the side and below 14 fore wing 15 wings 16 antenna (14-16 with lighting from below).
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |