treatments-xml/data/3E/29/C3/3E29C3C18B7A573F8D78C13FFEB4CF31.xml

<document ID-DOI="http://dx.doi.org/10.3897/asp.79.e66021" ID-GBIF-Dataset="1f858329-d759-403a-829c-08f2ba4e1403" ID-GBIF-Taxon="181520727" ID-Pensoft-Pub="1864-8312-79-57" ID-Pensoft-UUID="B1CDE34C960C59639EA47231EE68A71F" ID-ZooBank="A42504B7FFAF4856884A7B74F3E03AA3" LSID="urn:lsid:zoobank.org:act:6AADC254-6C4A-451D-A61F-861B68A8D118" ModsDocID="1864-8312-79-57" checkinTime="1618938684678" checkinUser="pensoft" docAuthor="Grebennikov, Vasily V." docDate="2021" docId="3E29C3C18B7A573F8D78C13FFEB4CF31" docLanguage="en" docName="ArthropodSystPhyl 79: 57-74" docOrigin="Arthropod Systematics &amp; Phylogeny 79" docPubDate="2021-04-20" docSource="http://dx.doi.org/10.3897/asp.79.e66021" docTitle="Typoderus amphion Grebennikov 2021, sp. nov." docType="treatment" docUuid="6AADC254-6C4A-451D-A61F-861B68A8D118" docUuidSource="ZooBank" docVersion="5" id="B1CDE34C960C59639EA47231EE68A71F" lastPageNumber="57" masterDocId="B1CDE34C960C59639EA47231EE68A71F" masterDocTitle="Sky islands of the Cameroon Volcanic Line support the westernmost clade of five new Typoderus weevils (Coleoptera: Curculionidae: Molytinae)" masterLastPageNumber="74" masterPageNumber="57" pageId="0" pageNumber="57" updateTime="1634701855906" updateUser="ExternalLinkService">
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<mods:titleInfo>
<mods:title>Sky islands of the Cameroon Volcanic Line support the westernmost clade of five new Typoderus weevils (Coleoptera: Curculionidae: Molytinae)</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Grebennikov, Vasily V.</mods:namePart>
<mods:affiliation>Canadian Food Inspection Agency, 960 Carling Ave., Ottawa, ON, K 1 A 0 Y 9, Canada</mods:affiliation>
<mods:nameIdentifier type="email">vasily.grebennikov@canada.ca</mods:nameIdentifier>
</mods:name>
<mods:typeOfResource>text</mods:typeOfResource>
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<mods:titleInfo>
<mods:title>Arthropod Systematics &amp; Phylogeny</mods:title>
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<mods:part>
<mods:date>2021</mods:date>
<mods:detail type="pubDate">
<mods:number>2021-04-20</mods:number>
</mods:detail>
<mods:detail type="volume">
<mods:number>79</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>57</mods:start>
<mods:end>74</mods:end>
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<mods:location>
<mods:url>http://dx.doi.org/10.3897/asp.79.e66021</mods:url>
</mods:location>
<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">http://dx.doi.org/10.3897/asp.79.e66021</mods:identifier>
<mods:identifier type="Pensoft-Pub">1864-8312-79-57</mods:identifier>
<mods:identifier type="ZooBank">A42504B7FFAF4856884A7B74F3E03AA3</mods:identifier>
<mods:identifier type="Pensoft-UUID">B1CDE34C960C59639EA47231EE68A71F</mods:identifier>
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<treatment ID-GBIF-Taxon="181520727" LSID="urn:lsid:zoobank.org:act:6AADC254-6C4A-451D-A61F-861B68A8D118" httpUri="http://treatment.plazi.org/id/3E29C3C18B7A573F8D78C13FFEB4CF31" lastPageNumber="57" pageId="0" pageNumber="57">
<subSubSection pageId="0" pageNumber="57" type="nomenclature">
<paragraph pageId="0" pageNumber="57">
4.2.2. 
<taxonomicName LSID="http://zoobank.org/6AADC254-6C4A-451D-A61F-861B68A8D118" authority="Grebennikov, 2021" authorityName="Grebennikov" authorityYear="2021" class="Insecta" family="Curculionidae" genus="Typoderus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Typoderus amphion" order="Coleoptera" pageId="0" pageNumber="57" phylum="Arthropoda" rank="species" species="amphion" status="sp. nov.">Typoderus amphion</taxonomicName>
<taxonomicNameLabel pageId="0" pageNumber="57">sp. nov.</taxonomicNameLabel>
<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Distribution of the genus Typoderus. Map designed using the online SimpleMappr tool (Shorthouse 2010)." figureDoi="10.3897/asp.79.e66021.figure1" httpUri="https://binary.pensoft.net/fig/533979" pageId="0" pageNumber="57">Figs 1</figureCitation>
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Neighbour Joining clustering of 20 DNA barcodes of Cameroonian Typoderus (analysis A 1). Terminal names consist of BOLD sample ID (its last four digits correspond to specimen number), litter sifting sample number (Table 1), length of the DNA barcode (number of ambiguous nucleotides is in square brackets), BIN three-letter four-digit number and GenBank accession number. Names next to clusters are those of the new species described in section 4.2. HT denote holotypes." figureDoi="10.3897/asp.79.e66021.figure2" httpUri="https://binary.pensoft.net/fig/533980" pageId="0" pageNumber="57">, 2</figureCitation>
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Maximum Likelihood inference phylogram of Typoderus weevils rooted on Lupangus (analysis A 3, root is not shown). Cameroonian species form a clade. Digits at internodes are bootstrap values of 50 % and above. Non-Cameroonian (= Tanzanian) terminals are collapsed in species. Terminal names consist of specimen number (Table 3) and sifting sample number (Table 1). Habitus images are to scale; their numbers indicate exact Cameroonian specimens imaged. Names next to clades are those of the new species described in section 4.2." figureDoi="10.3897/asp.79.e66021.figure3" httpUri="https://binary.pensoft.net/fig/533981" pageId="0" pageNumber="57">, 3</figureCitation>
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Maximum clade credibility Cameroonian Typoderus tree with median ages derived from the BEAST analysis A 4. The 95 % credibility interval for each node is given with a horizontal bar. Digits at nodes are million years before present. Terminal names consist of specimen number (Table 3), GenBank accession number and sifting sample number (Table 1). Names next to clades are those of the new species described in section 4.2." figureDoi="10.3897/asp.79.e66021.figure4" httpUri="https://binary.pensoft.net/fig/533982" pageId="0" pageNumber="57">, 4</figureCitation>
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Male holotype of T. amphion sp. nov., habitus (A: dorsal, B: left lateral, C: ventral, D: left fronto-lateral), aedeagus (E: dorsal, F: ventral, G: right lateral) and H: sternite 9." figureDoi="10.3897/asp.79.e66021.figure5" httpUri="https://binary.pensoft.net/fig/533983" pageId="0" pageNumber="57">, 5A-H.</figureCitation>
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="57" type="description">
<paragraph pageId="0" pageNumber="57">Species diagnosis and description.</paragraph>
<paragraph pageId="0" pageNumber="57">
Holotype male (Figs 
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Male holotype of T. amphion sp. nov., habitus (A: dorsal, B: left lateral, C: ventral, D: left fronto-lateral), aedeagus (E: dorsal, F: ventral, G: right lateral) and H: sternite 9." figureDoi="10.3897/asp.79.e66021.figure5" httpUri="https://binary.pensoft.net/fig/533983" pageId="0" pageNumber="57">5A-H</figureCitation>
), length between anterior edge of pronotum and elytral apex 5.7 mm; DNA barcode: MH917894. Diagnostic combination of morphological characters as in Table 
<tableCitation captionStart="Table 4" captionStartId="T4" captionText="Table 4. Character matrix with discrete morphological characters for diagnostics of new Cameroonian Typoderus weevils (see also Discussion). - Characters: 1. - Body, colour of darkest specimens (Fig. 3, that is of a beetle at least a few days old, because specimens freshly emerged from the pupa are much paler): greyish: 0; brownish: 1; blackish: 2. 2. - Elytra at middle in cross-section: triangular (Figs 5 A-H, 6 A-H); elytral disk flat, ridge in interstriae 6 - 7 forming elytral lateral contour in dorsal view: 0; cylindrical (Figs 7 A-H, 8 A-H, 9 A-H); elytral disk evenly rounded laterally, ridge in interstriae 6 - 7 positioned inside lateral contour in dorsal view: 1. 3. - Hind tibiae, additional apical projection near inner apical spur (in at least some males): absent (Figs 7 B, 8 B, 9 B): 0; present (Figs 5 B, 6 B): 1. 4. - Pilosity on elytral declivity (excluding that on elytral protuberances), whether similar to that on the rest of elytra; similar: 0; dissimilar, notably denser and longer (Fig. 9 A, except abraded specimens): 1. 5. - Ratio of length to width of sclerotized part of aedeagus, dorsal view: one (aedeagus subquadrate as in Figs 5 E, 6 E, 9 E or notably unsclerotized, as in Fig. 8 E): 1; two (aedeagus elongate, Fig. 7 E): 2. 6. - Numerous (about 10) &quot; teeth &quot; inside internal sac of aedeagus: absent (Figs 5 E-F, 6 E-F, 8 E-F, 9 E-F): 0; present (Figs 7 E-F): 1. 7. - Tegminal apodeme: absent (Figs 6 F, 8 F) or indistinguishably short (Figs 5 F, 9 F): 0; present, consisting of two rods (Fig. 7 F): 1." httpUri="http://table.plazi.org/id/9CBF17CBDB7A16608D6711C763B03F8C" pageId="0" pageNumber="57" tableUuid="9CBF17CBDB7A16608D6711C763B03F8C">4</tableCitation>
. Sister clade to 
<taxonomicName genus="T." lsidName="T. canthus" pageId="0" pageNumber="57" rank="species" species="canthus">
<emphasis italics="true" pageId="0" pageNumber="57">T. canthus</emphasis>
</taxonomicName>
<emphasis bold="true" pageId="0" pageNumber="57">sp. nov.</emphasis>
and 
<taxonomicName genus="T." lsidName="T. telamon" pageId="0" pageNumber="57" rank="species" species="telamon">
<emphasis italics="true" pageId="0" pageNumber="57">T. telamon</emphasis>
</taxonomicName>
<emphasis bold="true" pageId="0" pageNumber="57">sp. nov.</emphasis>
(Fig. 
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Maximum Likelihood inference phylogram of Typoderus weevils rooted on Lupangus (analysis A 3, root is not shown). Cameroonian species form a clade. Digits at internodes are bootstrap values of 50 % and above. Non-Cameroonian (= Tanzanian) terminals are collapsed in species. Terminal names consist of specimen number (Table 3) and sifting sample number (Table 1). Habitus images are to scale; their numbers indicate exact Cameroonian specimens imaged. Names next to clades are those of the new species described in section 4.2." figureDoi="10.3897/asp.79.e66021.figure3" httpUri="https://binary.pensoft.net/fig/533981" pageId="0" pageNumber="57">3</figureCitation>
). Externally similar to sympatric 
<taxonomicName genus="T." lsidName="T. canthus" pageId="0" pageNumber="57" rank="species" species="canthus">
<emphasis italics="true" pageId="0" pageNumber="57">T. canthus</emphasis>
</taxonomicName>
<emphasis bold="true" pageId="0" pageNumber="57">sp. nov.</emphasis>
; can be distinguished by presence of additional protuberance on elytral interstria 2-3 located on elytral declivity nearest to elytral apices (Fig. 
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Male holotype of T. amphion sp. nov., habitus (A: dorsal, B: left lateral, C: ventral, D: left fronto-lateral), aedeagus (E: dorsal, F: ventral, G: right lateral) and H: sternite 9." figureDoi="10.3897/asp.79.e66021.figure5" httpUri="https://binary.pensoft.net/fig/533983" pageId="0" pageNumber="57">5B</figureCitation>
versus Fig. 
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Male holotype of T. canthus sp. nov., habitus (A: dorsal, B: left lateral, C: ventral, D: left fronto-lateral), aedeagus (E: dorsal, F: ventral, G: right lateral) and H: sternite 9." figureDoi="10.3897/asp.79.e66021.figure6" httpUri="https://binary.pensoft.net/fig/533984" pageId="0" pageNumber="57">6B</figureCitation>
).
</paragraph>
<caption doi="10.3897/asp.79.e66021.figure5" httpUri="https://binary.pensoft.net/fig/533983" pageId="0" pageNumber="57" start="Figure 5" startId="F5">
<paragraph pageId="0" pageNumber="57">
<emphasis bold="true" pageId="0" pageNumber="57">Figure 5.</emphasis>
Male holotype of 
<taxonomicName genus="T." lsidName="T. amphion" pageId="0" pageNumber="57" rank="species" species="amphion">
<emphasis italics="true" pageId="0" pageNumber="57">T. amphion</emphasis>
</taxonomicName>
<emphasis bold="true" pageId="0" pageNumber="57">sp. nov.</emphasis>
, habitus (
<emphasis bold="true" pageId="0" pageNumber="57">A</emphasis>
: dorsal, 
<emphasis bold="true" pageId="0" pageNumber="57">B</emphasis>
: left lateral, 
<emphasis bold="true" pageId="0" pageNumber="57">C</emphasis>
: ventral, 
<emphasis bold="true" pageId="0" pageNumber="57">D</emphasis>
: left fronto-lateral), aedeagus (
<emphasis bold="true" pageId="0" pageNumber="57">E</emphasis>
: dorsal, 
<emphasis bold="true" pageId="0" pageNumber="57">F</emphasis>
: ventral, 
<emphasis bold="true" pageId="0" pageNumber="57">G</emphasis>
: right lateral) and 
<emphasis bold="true" pageId="0" pageNumber="57">H</emphasis>
: sternite 9.
</paragraph>
</caption>
<caption doi="10.3897/asp.79.e66021.figure6" httpUri="https://binary.pensoft.net/fig/533984" pageId="0" pageNumber="57" start="Figure 6" startId="F6">
<paragraph pageId="0" pageNumber="57">
<emphasis bold="true" pageId="0" pageNumber="57">Figure 6.</emphasis>
Male holotype of 
<taxonomicName genus="T." lsidName="T. canthus" pageId="0" pageNumber="57" rank="species" species="canthus">
<emphasis italics="true" pageId="0" pageNumber="57">T. canthus</emphasis>
</taxonomicName>
<emphasis bold="true" pageId="0" pageNumber="57">sp. nov.</emphasis>
, habitus (
<emphasis bold="true" pageId="0" pageNumber="57">A</emphasis>
: dorsal, 
<emphasis bold="true" pageId="0" pageNumber="57">B</emphasis>
: left lateral, 
<emphasis bold="true" pageId="0" pageNumber="57">C</emphasis>
: ventral, 
<emphasis bold="true" pageId="0" pageNumber="57">D</emphasis>
: left fronto-lateral), aedeagus (
<emphasis bold="true" pageId="0" pageNumber="57">E</emphasis>
: dorsal, 
<emphasis bold="true" pageId="0" pageNumber="57">F</emphasis>
: ventral, 
<emphasis bold="true" pageId="0" pageNumber="57">G</emphasis>
: right lateral) and 
<emphasis bold="true" pageId="0" pageNumber="57">H</emphasis>
: sternite 9.
</paragraph>
</caption>
</subSubSection>
<subSubSection pageId="0" pageNumber="57" type="materials_examined">
<paragraph pageId="0" pageNumber="57">Material examined.</paragraph>
<paragraph pageId="0" pageNumber="57">
<materialsCitation ID-GBIF-Occurrence="3080451302" collectingDate="2014-11-23" country="CAMEROON" county="Ottawa" elevation="2273" latitude="6.2216" location="Canadian National Collection of Insects" longLatPrecision="7" longitude="10.5063" municipality="Nematodes" specimenCount="1" typeStatus="Holotype">
<typeStatus>Holotype</typeStatus>
male (CNC; 
<location LSID="urn:lsid:plazi:treatment:3E29C3C18B7A573F8D78C13FFEB4CF31:8B367220C7B2DB92793B5D179D20DFCF" country="CAMEROON" county="Ottawa" latitude="6.2216" longLatPrecision="7" longitude="10.5063" municipality="Nematodes" name="Canadian National Collection of Insects">Canadian National Collection of Insects</location>
, 
<location LSID="urn:lsid:plazi:treatment:3E29C3C18B7A573F8D78C13FFEB4CF31:39D1D7FB63ACA9405184E0D722320C18" country="CAMEROON" county="Ottawa" latitude="6.2216" longLatPrecision="7" longitude="10.5063" municipality="Nematodes" name="Arachnids">Arachnids</location>
and 
<collectingMunicipality>Nematodes</collectingMunicipality>
, 
<collectingCounty>Ottawa</collectingCounty>
, Canada): &quot;
<collectingCountry name="Cameroon">CAMEROON</collectingCountry>
, Mt. Oku, 
<geoCoordinate degrees="6.2216" direction="north" orientation="latitude" precision="5" value="6.2216">6.2216</geoCoordinate>
<geoCoordinate degrees="10.5063" direction="east" orientation="longitude" precision="5" value="10.5063">10.5063</geoCoordinate>
, 
<quantity metricMagnitude="3" metricUnit="m" metricValue="2.273" unit="m" value="2273.0">
<elevation metricMagnitude="3" metricUnit="m" metricValue="2.273" unit="m" value="2273.0">2273m</elevation>
</quantity>
, 
<collectingDate value="2014-11-23">23.xi.2014</collectingDate>
, sift34, local collector&quot;, 
<normalizedToken originalValue="“CNCCOLVG00008341”">&quot;CNCCOLVG00008341&quot;</normalizedToken>
</materialsCitation>
. 
<materialsCitation ID-GBIF-Occurrence="3080451308" collectingDate="2014-11-24" country="CAMEROON" county="Ottawa" elevation="2243" latitude="6.2273" location="Mt. Oku" longLatPrecision="7" longitude="10.5202" municipality="Nematodes" specimenCount="1" typeStatus="Paratypes">
<typeStatus>Paratypes</typeStatus>
(CNC): 2, as in Fig. 
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Maximum Likelihood inference phylogram of Typoderus weevils rooted on Lupangus (analysis A 3, root is not shown). Cameroonian species form a clade. Digits at internodes are bootstrap values of 50 % and above. Non-Cameroonian (= Tanzanian) terminals are collapsed in species. Terminal names consist of specimen number (Table 3) and sifting sample number (Table 1). Habitus images are to scale; their numbers indicate exact Cameroonian specimens imaged. Names next to clades are those of the new species described in section 4.2." figureDoi="10.3897/asp.79.e66021.figure3" httpUri="https://binary.pensoft.net/fig/533981" pageId="0" pageNumber="57">3</figureCitation>
; specimen 8342: same data as holotype; specimen 8918: &quot;
<collectingCountry name="Cameroon">CAMEROON</collectingCountry>
, 
<location LSID="urn:lsid:plazi:treatment:3E29C3C18B7A573F8D78C13FFEB4CF31:0B8CA4E68FD3E04A69E45371E03EA51E" country="CAMEROON" county="Ottawa" latitude="6.2273" longLatPrecision="7" longitude="10.5202" name="Mt. Oku">Mt. Oku</location>
, 
<geoCoordinate degrees="6.2273" direction="north" orientation="latitude" precision="5" value="6.2273">6.2273</geoCoordinate>
<geoCoordinate degrees="10.5202" direction="east" orientation="longitude" precision="5" value="10.5202">10.5202</geoCoordinate>
, 
<quantity metricMagnitude="3" metricUnit="m" metricValue="2.243" unit="m" value="2243.0">
<elevation metricMagnitude="3" metricUnit="m" metricValue="2.243" unit="m" value="2243.0">2243m</elevation>
</quantity>
, 
<collectingDate value="2014-11-24">24.xi.2014</collectingDate>
, sift35, local collector&quot;
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="57" type="distribution">
<paragraph pageId="0" pageNumber="57">Distribution.</paragraph>
<paragraph pageId="0" pageNumber="57">
Known only from Mt. Oku in Cameroon, in sympatry with 
<taxonomicName genus="T." lsidName="T. canthus" pageId="0" pageNumber="57" rank="species" species="canthus">
<emphasis italics="true" pageId="0" pageNumber="57">T. canthus</emphasis>
</taxonomicName>
<emphasis bold="true" pageId="0" pageNumber="57">sp. nov.</emphasis>
Elevation: 2,234-2,273 m.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="57" type="etymology">
<paragraph pageId="0" pageNumber="57">Etymology.</paragraph>
<paragraph pageId="0" pageNumber="57">Amphion, from ancient Greek mythology, one of the Argonauts, brother of Asterius; noun in apposition.</paragraph>
</subSubSection>
</treatment>
</document>