253 lines
27 KiB
XML
253 lines
27 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/asp.79.e66978" ID-GBIF-Dataset="a9bfd01a-cc28-46f4-a9ef-d0a41e19eaa9" ID-GBIF-Taxon="181520738" ID-Pensoft-Pub="1864-8312-79-37" ID-Pensoft-UUID="CE28E31D8CC05ACD8DEEEA5E2094E9D2" ID-ZooBank="6E3AE6524AA549EFB44DC5B99C2AD0C6" ModsDocID="1864-8312-79-37" checkinTime="1618938705165" checkinUser="pensoft" docAuthor="Ward, Philip S. & Boudinot, Brendon E." docDate="2021" docId="8DDFC6B641905A09B731C75CA10BCCB0" docLanguage="en" docName="ArthropodSystPhyl 79: 37-46" docOrigin="Arthropod Systematics & Phylogeny 79" docPubDate="2021-04-19" docSource="http://dx.doi.org/10.3897/asp.79.e66978" docTitle="Camponotus yogi Wheeler 1915" docType="treatment" docVersion="4" id="CE28E31D8CC05ACD8DEEEA5E2094E9D2" lastPageNumber="37" masterDocId="CE28E31D8CC05ACD8DEEEA5E2094E9D2" masterDocTitle="Grappling with homoplasy: taxonomic refinements and reassignments in the ant genera Camponotus and Colobopsis (Hymenoptera: Formicidae)" masterLastPageNumber="56" masterPageNumber="37" pageId="0" pageNumber="37" updateTime="1643430560271" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Grappling with homoplasy: taxonomic refinements and reassignments in the ant genera Camponotus and Colobopsis (Hymenoptera: Formicidae)</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Ward, Philip S.</mods:namePart>
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<mods:affiliation>Department of Entomology & Nematology, University of California, Davis, One Shields Ave, Davis, CA 95616, USA; P. S. Ward *</mods:affiliation>
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<mods:nameIdentifier type="email">psward@ucdavis.edu</mods:nameIdentifier>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Boudinot, Brendon E.</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-4588-0430</mods:nameIdentifier>
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<mods:affiliation>Department of Entomology & Nematology, University of California, Davis, One Shields Ave, Davis, CA 95616, USA; P. S. Ward * & Friedrich-Schiller-Universitaet Jena, Institut fuer Zoologie und Evolutionsforschung, Erberstrasse 1, Jena, Thuringia, 07743, Germany; B. E. Boudinot [boudinotb @ gmail. com]</mods:affiliation>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>Arthropod Systematics & Phylogeny</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2021</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2021-04-19</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>79</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>37</mods:start>
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<mods:end>56</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/asp.79.e66978</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/asp.79.e66978</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1864-8312-79-37</mods:identifier>
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<mods:identifier type="ZooBank">6E3AE6524AA549EFB44DC5B99C2AD0C6</mods:identifier>
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<mods:identifier type="Pensoft-UUID">CE28E31D8CC05ACD8DEEEA5E2094E9D2</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="181520738" LSID="urn:lsid:plazi:treatment:8DDFC6B641905A09B731C75CA10BCCB0" httpUri="http://treatment.plazi.org/id/8DDFC6B641905A09B731C75CA10BCCB0" lastPageNumber="37" pageId="0" pageNumber="37">
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<subSubSection pageId="0" pageNumber="37" type="nomenclature">
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<paragraph pageId="0" pageNumber="37">
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3.2.1.
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<taxonomicName LSID="8DDFC6B6-4190-5A09-B731-C75CA10BCCB0" authority="Wheeler" authorityName="Wheeler" authorityYear="1915" class="Insecta" family="Formicidae" genus="Camponotus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Camponotus yogi" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="yogi">Camponotus yogi Wheeler</taxonomicName>
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Camponotus yogi, full-face dorsal views of head (A, B, D) and lateral view of body (C); scale bars = 0.5 mm. A: Minor worker (CASENT 0249398). B, C: Major worker (CASENT 0249399). D: Dealate queen (CASENT 0923092). Images from AntWeb (www. antweb. org); photographers Will Ericson (A-C), and Wade Lee (D)." figureDoi="10.3897/asp.79.e66978.figure5" httpUri="https://binary.pensoft.net/fig/533433" pageId="0" pageNumber="37">Figs 5</figureCitation>
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<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Plot of scape length (SL) against head width (HW) for workers of Camponotus clarithorax (n = 12) and Camponotus yogi (n = 27). Samples of Camponotus yogi from northern Baja California (BC) fall within the same cluster of points as those from California (CA)." figureDoi="10.3897/asp.79.e66978.figure6" httpUri="https://binary.pensoft.net/fig/533434" pageId="0" pageNumber="37">, 6</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="37" type="reference_group">
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<paragraph pageId="0" pageNumber="37">
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<taxonomicName authorityName="Wheeler" authorityYear="1915" class="Insecta" family="Formicidae" genus="Camponotus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Camponotus yogi" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="yogi">Camponotus yogi</taxonomicName>
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Wheeler, 1915: 420. Two syntype workers, Point Loma, California, USA (P. Leonard) (AMNH) [examined via image supplied by Christine Lebeau].
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</paragraph>
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<paragraph pageId="0" pageNumber="37">
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<taxonomicName authority="Mayr, 1861" authorityName="Mayr" authorityYear="1861" class="Insecta" family="Formicidae" genus="Colobopsis" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Colobopsis apostemata" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="apostemata">Colobopsis apostemata</taxonomicName>
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Mackay, in Mackay and Mackay, 2018: 100. Holotype major worker, Tecate, Baja California, Mexico (LACM) [not examined].
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<emphasis bold="true" pageId="0" pageNumber="37">Syn. nov.</emphasis>
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</paragraph>
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<paragraph pageId="0" pageNumber="37">
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<taxonomicName authority="Mayr, 1861" authorityName="Mayr" authorityYear="1861" class="Insecta" family="Formicidae" genus="Colobopsis" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Colobopsis cavibregma" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="cavibregma">Colobopsis cavibregma</taxonomicName>
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Mackay, in Mackay and Mackay, 2018: 107. Holotype dealate queen, Skinner Reservoir, Riverside
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<taxonomicName family="Formicidae" genus="Co." higherTaxonomySource="treatment-meta" kingdom="Animalia" lsidName="Co." order="Hymenoptera" pageId="0" pageNumber="37" rank="genus">Co.</taxonomicName>
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, California, USA (T. Prentice) (LACM) [not examined].
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<emphasis bold="true" pageId="0" pageNumber="37">Syn. nov.</emphasis>
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</paragraph>
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<paragraph pageId="0" pageNumber="37">
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<taxonomicName authorityName="Wheeler" authorityYear="1915" class="Insecta" family="Formicidae" genus="Camponotus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Camponotus (Colobopsis) yogi" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="yogi" subGenus="Colobopsis">Camponotus (Colobopsis) yogi</taxonomicName>
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Wheeler; Wheeler, 1917: 562. Placement in
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<taxonomicName authority="" class="Insecta" family="Formicidae" genus="Camponotus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Camponotus (Colobopsis)" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="subGenus" subGenus="Colobopsis">Camponotus (Colobopsis)</taxonomicName>
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.
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</paragraph>
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<paragraph pageId="0" pageNumber="37">
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<taxonomicName authorityName="Wheeler" authorityYear="1915" class="Insecta" family="Formicidae" genus="Camponotus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Camponotus (Myrmaphaenus) yogi" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="yogi" subGenus="Myrmaphaenus">Camponotus (Myrmaphaenus) yogi</taxonomicName>
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Wheeler; Emery, 1925: 156. Placement in
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<taxonomicName authority="" class="Insecta" family="Formicidae" genus="Camponotus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Camponotus (Myrmaphaenus)" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="subGenus" subGenus="Myrmaphaenus">Camponotus (Myrmaphaenus)</taxonomicName>
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.
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</paragraph>
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<paragraph pageId="0" pageNumber="37">
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<taxonomicName authorityName="Wheeler" authorityYear="1915" class="Insecta" family="Formicidae" genus="Camponotus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Camponotus (Myrmaphaenus) yogi" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="yogi" subGenus="Myrmaphaenus">Camponotus (Myrmaphaenus) yogi</taxonomicName>
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Wheeler; Creighton and Snelling, 1967. Taxonomic and biological notes.
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</paragraph>
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<paragraph pageId="0" pageNumber="37">
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<taxonomicName authority="Mayr, 1861" authorityName="Mayr" authorityYear="1861" class="Insecta" family="Formicidae" genus="Colobopsis" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Colobopsis yogi" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="yogi">Colobopsis yogi</taxonomicName>
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(Wheeler); Mackay and Mackay, 2018: 215. Combination in
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<taxonomicName authority="Mayr, 1861" authorityName="Mayr" authorityYear="1861" class="Insecta" family="Formicidae" genus="Colobopsis" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Colobopsis" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="genus">Colobopsis</taxonomicName>
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.
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</paragraph>
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<paragraph pageId="0" pageNumber="37">
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<taxonomicName authorityName="Wheeler" authorityYear="1915" class="Insecta" family="Formicidae" genus="Camponotus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Camponotus yogi" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="yogi">Camponotus yogi</taxonomicName>
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Wheeler; present study. Combination in
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<taxonomicName class="Insecta" family="Formicidae" genus="Camponotus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Camponotus" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="genus">Camponotus</taxonomicName>
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(
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<emphasis bold="true" pageId="0" pageNumber="37">comb. rev.</emphasis>
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, see above).
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</paragraph>
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<paragraph pageId="0" pageNumber="37">
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<taxonomicName class="Insecta" family="Formicidae" genus="Camponotus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Camponotus apostemata" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="apostemata">Camponotus apostemata</taxonomicName>
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(Mackay); present study. Combination in
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<taxonomicName class="Insecta" family="Formicidae" genus="Camponotus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Camponotus" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="genus">Camponotus</taxonomicName>
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(
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<emphasis bold="true" pageId="0" pageNumber="37">comb. nov.</emphasis>
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, see above).
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</paragraph>
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<paragraph pageId="0" pageNumber="37">
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<taxonomicName class="Insecta" family="Formicidae" genus="Camponotus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Camponotus cavibregma" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="cavibregma">Camponotus cavibregma</taxonomicName>
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(Mackay); present study. Combination in
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<taxonomicName class="Insecta" family="Formicidae" genus="Camponotus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Camponotus" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="genus">Camponotus</taxonomicName>
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(
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<emphasis bold="true" pageId="0" pageNumber="37">comb. nov.</emphasis>
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, see above).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="37" type="">
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<paragraph pageId="0" pageNumber="37">
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Based on the original description and figures (
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<bibRefCitation author="Mackay, WP" journalOrPublisher="Lambert Academic Publishing, Mauritius" pageId="0" pageNumber="37" refId="B31" refString="Mackay, WP, Mackay, EE, 2018. Revision of the New World cork-headed ants of the genus Colobopsis. Lambert Academic Publishing, Mauritius" title="Revision of the New World cork-headed ants of the genus Colobopsis." year="2018">Mackay and Mackay 2018</bibRefCitation>
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: 111-113), the holotype of
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<taxonomicName class="Insecta" family="Formicidae" genus="Camponotus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Camponotus cavibregma" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="cavibregma">
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<emphasis italics="true" pageId="0" pageNumber="37">Camponotus cavibregma</emphasis>
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</taxonomicName>
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appears to be simply a queen of
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<taxonomicName class="Insecta" family="Formicidae" genus="Ca." higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ca. yogi" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="yogi">
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<emphasis italics="true" pageId="0" pageNumber="37">Ca. yogi</emphasis>
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</taxonomicName>
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. Its supposedly distinctive feature-a concave genal area, free of the short spatulate hairs that are common on surrounding anterior regions of the head-is observed also in queens of
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<taxonomicName class="Insecta" family="Formicidae" genus="Ca." higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ca. yogi" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="yogi">
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<emphasis italics="true" pageId="0" pageNumber="37">Ca. yogi</emphasis>
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</taxonomicName>
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(Fig.
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Camponotus yogi, full-face dorsal views of head (A, B, D) and lateral view of body (C); scale bars = 0.5 mm. A: Minor worker (CASENT 0249398). B, C: Major worker (CASENT 0249399). D: Dealate queen (CASENT 0923092). Images from AntWeb (www. antweb. org); photographers Will Ericson (A-C), and Wade Lee (D)." figureDoi="10.3897/asp.79.e66978.figure5" httpUri="https://binary.pensoft.net/fig/533433" pageId="0" pageNumber="37">5D</figureCitation>
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). The description and illustrations of the paratype minor worker of
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<taxonomicName class="Insecta" family="Formicidae" genus="Ca." higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ca. cavibregma" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="cavibregma">
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<emphasis italics="true" pageId="0" pageNumber="37">Ca. cavibregma</emphasis>
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</taxonomicName>
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(
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<bibRefCitation author="Mackay, WP" journalOrPublisher="Lambert Academic Publishing, Mauritius" pageId="0" pageNumber="37" refId="B31" refString="Mackay, WP, Mackay, EE, 2018. Revision of the New World cork-headed ants of the genus Colobopsis. Lambert Academic Publishing, Mauritius" title="Revision of the New World cork-headed ants of the genus Colobopsis." year="2018">Mackay and Mackay 2018</bibRefCitation>
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: 109-111) similarly place it within the range of variation exhibited by minor workers of
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<taxonomicName class="Insecta" family="Formicidae" genus="Ca." higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ca. yogi" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="yogi">
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<emphasis italics="true" pageId="0" pageNumber="37">Ca. yogi</emphasis>
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</taxonomicName>
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.
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</paragraph>
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<paragraph pageId="0" pageNumber="37">
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<taxonomicName class="Insecta" family="Formicidae" genus="Camponotus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Camponotus apostemata" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="apostemata">
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<emphasis italics="true" pageId="0" pageNumber="37">Camponotus apostemata</emphasis>
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</taxonomicName>
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, described from a series of workers collected in northern Baja California (specimens from this series examined in LACM), is scarcely distinguishable from
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<taxonomicName authorityName="Wheeler" authorityYear="1915" class="Insecta" family="Formicidae" genus="Camponotus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Camponotus yogi" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="yogi">
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<emphasis italics="true" pageId="0" pageNumber="37">Camponotus yogi</emphasis>
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</taxonomicName>
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, and is here treated as part of the geographical variation of the latter species. The head of the major worker is a bit more strongly truncate than in populations farther north, but no consistent differences are seen in the minor workers. Johnson & Ward (2002) referred to these and other samples of
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<taxonomicName class="Insecta" family="Formicidae" genus="Ca." higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ca. yogi" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="yogi">
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<emphasis italics="true" pageId="0" pageNumber="37">Ca. yogi</emphasis>
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</taxonomicName>
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from Baja California as
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<taxonomicName authorityName="Wheeler" authorityYear="1915" class="Insecta" family="Formicidae" genus="Camponotus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Camponotus yogi" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="yogi">Camponotus sp. cf. yogi</taxonomicName>
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.
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</paragraph>
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<paragraph pageId="0" pageNumber="37">
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<taxonomicName authorityName="Wheeler" authorityYear="1915" class="Insecta" family="Formicidae" genus="Camponotus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Camponotus yogi" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="yogi">
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<emphasis italics="true" pageId="0" pageNumber="37">Camponotus yogi</emphasis>
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</taxonomicName>
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is closely related to
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<taxonomicName class="Insecta" family="Formicidae" genus="Ca." higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ca. clarithorax" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="clarithorax">
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<emphasis italics="true" pageId="0" pageNumber="37">Ca. clarithorax</emphasis>
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</taxonomicName>
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Creighton. The major worker of the latter species lacks a pitted, obliquely truncate head, but is otherwise structurally similar. The two species can be distinguished by differences in scape and leg length, with
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<taxonomicName class="Insecta" family="Formicidae" genus="Ca." higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ca. yogi" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="yogi">
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<emphasis italics="true" pageId="0" pageNumber="37">Ca. yogi</emphasis>
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</taxonomicName>
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having consistently shorter appendages than
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<taxonomicName class="Insecta" family="Formicidae" genus="Ca." higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ca. clarithorax" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="clarithorax">
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<emphasis italics="true" pageId="0" pageNumber="37">Ca. clarithorax</emphasis>
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</taxonomicName>
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(Fig.
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<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Plot of scape length (SL) against head width (HW) for workers of Camponotus clarithorax (n = 12) and Camponotus yogi (n = 27). Samples of Camponotus yogi from northern Baja California (BC) fall within the same cluster of points as those from California (CA)." figureDoi="10.3897/asp.79.e66978.figure6" httpUri="https://binary.pensoft.net/fig/533434" pageId="0" pageNumber="37">6</figureCitation>
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), although very small workers may be difficult to distinguish. The median clypeal notch or concavity is better developed, on average, in
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<taxonomicName class="Insecta" family="Formicidae" genus="Ca." higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ca. clarithorax" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="clarithorax">
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<emphasis italics="true" pageId="0" pageNumber="37">Ca. clarithorax</emphasis>
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</taxonomicName>
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workers than in those of
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<taxonomicName class="Insecta" family="Formicidae" genus="Ca." higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ca. yogi" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="yogi">
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<emphasis italics="true" pageId="0" pageNumber="37">Ca. yogi</emphasis>
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</taxonomicName>
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|
, a feature which led to the placement of
|
|
<taxonomicName class="Insecta" family="Formicidae" genus="Ca." higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ca. clarithorax" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="clarithorax">
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<emphasis italics="true" pageId="0" pageNumber="37">Ca. clarithorax</emphasis>
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|
</taxonomicName>
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|
in the subgenus
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|
<taxonomicName class="Insecta" family="Formicidae" genus="Camponotus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Camponotus (Myrmentoma)" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="subGenus" subGenus="Myrmentoma">Camponotus Myrmentoma</taxonomicName>
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|
, but neither species belongs in that subgenus. They are here treated as
|
|
<taxonomicName authority="(Camponotus)" class="Insecta" family="Formicidae" genus="Camponotus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Camponotus (Camponotus)" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="subGenus" subGenus="Camponotus">Camponotus (Camponotus)</taxonomicName>
|
|
since genetic data indicate a fairly close relationship to other species in that subgenus (
|
|
<bibRefCitation DOI="https://doi.org/10.1186/1471-2148-9-292" author="Wernegreen, JJ" journalOrPublisher="Systematic Entomology" pageId="0" pageNumber="37" refId="B54" refString="Wernegreen, JJ, Kauppinen, SN, Brady, SG, Ward, PS, 2009. One nutritional symbiosis begat another: Phylogenetic evidence that the ant tribe Camponotini acquired Blochmannia by tending sap-feeding insects. BMC Evolutionary Biology 9: 292. https://doi.org/10.1186/1471-2148-9-292" title="One nutritional symbiosis begat another: Phylogenetic evidence that the ant tribe Camponotini acquired Blochmannia by tending sap-feeding insects. BMC Evolutionary Biology 9: 292." url="https://doi.org/10.1186/1471-2148-9-292" year="2009">Wernegreen et al. 2009</bibRefCitation>
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|
; Ward, unpublished). In addition to
|
|
<taxonomicName class="Insecta" family="Formicidae" genus="Ca." higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ca. clarithorax" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="clarithorax">
|
|
<emphasis italics="true" pageId="0" pageNumber="37">Ca. clarithorax</emphasis>
|
|
</taxonomicName>
|
|
and
|
|
<taxonomicName class="Insecta" family="Formicidae" genus="Ca." higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ca. yogi" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="yogi">
|
|
<emphasis italics="true" pageId="0" pageNumber="37">Ca. yogi</emphasis>
|
|
</taxonomicName>
|
|
, there are two other species in the
|
|
<taxonomicName class="Insecta" family="Formicidae" genus="Ca." higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ca. yogi" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="yogi">
|
|
<emphasis italics="true" pageId="0" pageNumber="37">Ca. yogi</emphasis>
|
|
</taxonomicName>
|
|
group:
|
|
<taxonomicName class="Insecta" family="Formicidae" genus="Ca." higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ca. keiferi" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="keiferi">
|
|
<emphasis italics="true" pageId="0" pageNumber="37">Ca. keiferi</emphasis>
|
|
</taxonomicName>
|
|
Wheeler, endemic to Isla Guadalupe, Mexico (and already placed in the nominate subgenus), and an undescribed species from the California Channel Islands (Ward, unpublished).
|
|
</paragraph>
|
|
<caption doi="10.3897/asp.79.e66978.figure6" httpUri="https://binary.pensoft.net/fig/533434" pageId="0" pageNumber="37" start="Figure 6" startId="F6">
|
|
<paragraph pageId="0" pageNumber="37">
|
|
<emphasis bold="true" pageId="0" pageNumber="37">Figure 6.</emphasis>
|
|
Plot of scape length (SL) against head width (HW) for workers of
|
|
<taxonomicName authorityName="Creighton" authorityYear="1950" class="Insecta" family="Formicidae" genus="Camponotus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Camponotus clarithorax" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="clarithorax">
|
|
<emphasis italics="true" pageId="0" pageNumber="37">Camponotus clarithorax</emphasis>
|
|
</taxonomicName>
|
|
(n = 12) and
|
|
<taxonomicName authorityName="Wheeler" authorityYear="1915" class="Insecta" family="Formicidae" genus="Camponotus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Camponotus yogi" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="yogi">
|
|
<emphasis italics="true" pageId="0" pageNumber="37">Camponotus yogi</emphasis>
|
|
</taxonomicName>
|
|
(n = 27). Samples of
|
|
<taxonomicName authorityName="Wheeler" authorityYear="1915" class="Insecta" family="Formicidae" genus="Camponotus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Camponotus yogi" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="yogi">
|
|
<emphasis italics="true" pageId="0" pageNumber="37">Camponotus yogi</emphasis>
|
|
</taxonomicName>
|
|
from northern Baja California (BC) fall within the same cluster of points as those from California (CA).
|
|
</paragraph>
|
|
</caption>
|
|
<paragraph pageId="0" pageNumber="37">
|
|
<taxonomicName authorityName="Wheeler" authorityYear="1915" class="Insecta" family="Formicidae" genus="Camponotus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Camponotus yogi" order="Hymenoptera" pageId="0" pageNumber="37" phylum="Arthropoda" rank="species" species="yogi">
|
|
<emphasis italics="true" pageId="0" pageNumber="37">Camponotus yogi</emphasis>
|
|
</taxonomicName>
|
|
is endemic to California and northern Baja California, where it occurs in coastal sage scrub, chaparral, oak woodland, and oak-juniper woodland. Nests are located in dead branches or stumps of various plants, always near the ground and often extending into live plant tissue. Creighton & Snelling (1967) reported this species nesting in live beetle-bored stems of
|
|
<taxonomicName class="Magnoliopsida" family="Asteraceae" genus="Ericameria" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Ericameria pinifolia" order="Asterales" pageId="0" pageNumber="37" phylum="Tracheophyta" rank="species" species="pinifolia">
|
|
<emphasis italics="true" pageId="0" pageNumber="37">Ericameria pinifolia</emphasis>
|
|
</taxonomicName>
|
|
, and tending pseudococcids in the stems.
|
|
</paragraph>
|
|
</subSubSection>
|
|
</treatment>
|
|
</document> |