83 lines
14 KiB
XML
83 lines
14 KiB
XML
<document id="722D8DAB3FEB1E934F347296C5A2C632" ENCODING="UTF-8" ID-GBIF-Dataset="4d306393-ac5c-43b1-ab3a-19d9894998f0" ModsDocID="6438" checkinTime="1243377138618" checkinUser="christiana" docAuthor="Bolton, B." docDate="1981" docId="54721F9F834272C7BCF52A1C09E9853F" docLanguage="en" docName="6438" docOrigin="Bulletin of the British Museum (Natural History) Entomology 43" docSource="http://atbi.biosci.ohio-state.edu/HymOnline/reference-full.html?id=6438" docTitle="Ocymyrmex barbiger Emery" docType="treatment" docVersion="10" lastPageNumber="266" masterDocId="BC898CD1404B6DE3B19A96923068ACC3" masterDocTitle="A revision of six minor genera of Myrmicinae (Hymenoptera: Formicidae) in the Ethiopian zoogeographical region." masterLastPageNumber="307" masterPageNumber="245" pageNumber="265" updateTime="1701312515089" updateUser="plazi">
|
|
<mods:mods id="90EC0BDB787F256F555D5E3E207AA82B" xmlns:mods="http://www.loc.gov/mods/v3">
|
|
<mods:titleInfo id="2B56A27BD05DEFE30C4E746754422E4C">
|
|
<mods:title id="DE55087B85F964135F9DABD2E7D46B32">A revision of six minor genera of Myrmicinae (Hymenoptera: Formicidae) in the Ethiopian zoogeographical region.</mods:title>
|
|
</mods:titleInfo>
|
|
<mods:name id="2DB0D3743DC82DD8781722FBB2A928B4" type="personal">
|
|
<mods:role id="24FC0FF6322342208EB849DAEA25549D">
|
|
<mods:roleTerm id="1F68755EAD9A5BEC83CA689A2994A53F">Author</mods:roleTerm>
|
|
</mods:role>
|
|
<mods:namePart id="D50932F95AB66EBE520B53CA6DDF1564">Bolton, B.</mods:namePart>
|
|
</mods:name>
|
|
<mods:typeOfResource id="30AB837E926BEB96DDC80199407A8C4E">text</mods:typeOfResource>
|
|
<mods:relatedItem id="1D450B32F8BA7ED1D06ABF19971223C3" type="host">
|
|
<mods:titleInfo id="6E8C842A65509E9528E4F7A53FED0363">
|
|
<mods:title id="445D63984C0FDA8BE9E6DBE10D1EB5B5">Bulletin of the British Museum (Natural History) Entomology</mods:title>
|
|
</mods:titleInfo>
|
|
<mods:part id="CCE0F20897D75F19D6ECB8F652E030BE">
|
|
<mods:date id="15A7C7ED300E8761815E7BF2B7CF88FA">1981</mods:date>
|
|
<mods:detail id="B02CBF092F9AAAB8FF7DB081C7D16B14" type="volume">
|
|
<mods:number id="4A6D306A2A5F8B4C86CE455934D805BA">43</mods:number>
|
|
</mods:detail>
|
|
<mods:extent id="008DC617BC7FED3ECC19841632DD025A" unit="page">
|
|
<mods:start id="18B73EAB04DDE65E7B6AF55CE6B788BA">245</mods:start>
|
|
<mods:end id="0EA840729A9E684C527A5D7871AF0EA2">307</mods:end>
|
|
</mods:extent>
|
|
</mods:part>
|
|
</mods:relatedItem>
|
|
<mods:location id="509FC0C603B75FB1687898E7BDF6E220">
|
|
<mods:url id="D39E93C6B0C184CEF631E365D258F20C">http://atbi.biosci.ohio-state.edu/HymOnline/reference-full.html?id=6438</mods:url>
|
|
</mods:location>
|
|
<mods:classification id="B1286F9D089CA2A081EAFF751DD755D4">journal article</mods:classification>
|
|
<mods:identifier id="55040DF51C93AB42AA88C792DE097ACC" type="HNS-Pub">6438</mods:identifier>
|
|
</mods:mods>
|
|
<treatment id="54721F9F834272C7BCF52A1C09E9853F" ID-DOI="http://doi.org/10.5281/zenodo.6282614" ID-GBIF-Taxon="100127281" ID-Zenodo-Dep="6282614" LSID="urn:lsid:plazi:treatment:54721F9F834272C7BCF52A1C09E9853F" httpUri="http://treatment.plazi.org/id/54721F9F834272C7BCF52A1C09E9853F" lastPageNumber="266" pageNumber="265">
|
|
<subSubSection id="B262FBAF237FBD9D59810F5FC6A6EF6F" type="nomenclature">
|
|
<paragraph id="3065B23DA06D754A458D7B83F5710A67" pageNumber="265">
|
|
<taxonomicName id="135C481D0B1A0B039446E2F319843A79" ID-CoL="48LST" LSID-HNS="urn:lsid:biosci.ohio-state.edu:osuc_concepts:32933" class="Insecta" family="Formicidae" genus="Ocymyrmex" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ocymyrmex barbiger Emery" lsidName-HNS="Ocymyrmex barbiger Emery" order="Hymenoptera" pageNumber="265" phylum="Arthropoda" rank="species" species="barbiger">Ocymyrmex barbiger Emery</taxonomicName>
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="1FD13B990BCFAB3590259FBE2B00201E" type="reference_group">
|
|
<paragraph id="80D3FC9E70FA5B92BFCEBAED66BF62A2" pageNumber="265">
|
|
<taxonomicName id="C24E4F2FDE3959DF2F84A7D5BE0E19F4" LSID-HNS="urn:lsid:biosci.ohio-state.edu:osuc_concepts:32933" class="Insecta" family="Formicidae" genus="Ocymyrmex" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ocymyrmex barbiger Emery" lsidName-HNS="Ocymyrmex barbiger Emery" order="Hymenoptera" pageNumber="265" phylum="Arthropoda" rank="species" species="barbiger">Ocymyrmex barbiger Emery</taxonomicName>
|
|
, 1886: 364, pl. 17 figs 9 - 11. Syntype workers and male, South Africa: Cape of
|
|
</paragraph>
|
|
<paragraph id="3FB079B82E5B76B53F8A4E0347EB84EC" pageNumber="265">
|
|
Good Hope (L. Peringuey) (MHN, Geneva; MCSN, Genoa) [examined].
|
|
<taxonomicName id="D8715A7D3C9C1CFAD2B610388043F591" LSID-HNS="urn:lsid:biosci.ohio-state.edu:osuc_concepts:140706" class="Insecta" family="Formicidae" genus="Ocymyrmex" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ocymyrmex barbatus Emery" lsidName-HNS="Ocymyrmex barbatus Emery" order="Hymenoptera" pageNumber="265" phylum="Arthropoda" rank="species" species="barbatus">Ocymyrmex barbatus Emery</taxonomicName>
|
|
, 1892: 114,117. [Lapsus for
|
|
<taxonomicName id="AD6EFD0343C625DE95A31426663B9AEA" LSID-HNS="urn:lsid:biosci.ohio-state.edu:osuc_concepts:32933" class="Insecta" family="Formicidae" genus="Ocymyrmex" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ocymyrmex barbiger Emery" lsidName-HNS="Ocymyrmex barbiger Emery" order="Hymenoptera" pageNumber="265" phylum="Arthropoda" rank="species" species="barbiger">barbiger Emery</taxonomicName>
|
|
.]
|
|
<taxonomicName id="FCD1B342DA3E10204D05C0605FD6671E" LSID-HNS="urn:lsid:biosci.ohio-state.edu:osuc_concepts:141385" class="Insecta" family="Formicidae" genus="Ocymyrmex" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ocymyrmex robustior Stitz" lsidName-HNS="Ocymyrmex barbiger var. robustior Stitz" order="Hymenoptera" pageNumber="265" phylum="Arthropoda" rank="variety" species="barbiger" variety="robustior">Ocymyrmex barbiger var. robustior Stitz</taxonomicName>
|
|
, 1923: 146. Syntype worker, South West Africa: Luederitzbucht,
|
|
</paragraph>
|
|
<paragraph id="FF130E8E5D86CF57A5A5CE8695830A22" pageNumber="265">
|
|
5 - 13. vii. 1911; and Swakopmund, 12 - 19. iv. 1911 (W. Michaelsen) (MNHU, Berlin) [examined] Syn. n.
|
|
<taxonomicName id="5630314D6E133C3C36FF8ABE868B29E2" LSID-HNS="urn:lsid:biosci.ohio-state.edu:osuc_concepts:140705" class="Insecta" family="Formicidae" genus="Ocymyrmex" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ocymyrmex flavescens Stitz" lsidName-HNS="Ocymyrmex barbiger var. flavescens Stitz" order="Hymenoptera" pageNumber="265" phylum="Arthropoda" rank="variety" species="barbiger" variety="flavescens">Ocymyrmex barbiger var. flavescens Stitz</taxonomicName>
|
|
, 1923: 147. Syntype worker, South West Africa: Okaputa,
|
|
</paragraph>
|
|
<paragraph id="DFEF326F5C8F6EFAA982196AD76240F8" pageNumber="265">5. v. 1911 (W. Michaelsen) (MNHU, Berlin) [examined]. Syn. n.</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="46A7999CA232C2C855D9FA5D6ACF5CE3" type="description">
|
|
<paragraph id="9963CB58F85ACFDDCF904EFE975DB4A6" pageNumber="265">Worker. TL 6.7 - 7.2, HL 1.54 - 1.84, HW 1.42 - 1.76, CI 90 - 97, SL 1.38 - 1.58, SI 87 - 98, PW 0.94 - 1.10, AL 2.00 - 2.20 (20 measured).</paragraph>
|
|
<paragraph id="478E007DD16F99817D42176A3498F83C" lastPageNumber="266" pageNumber="265">
|
|
Anterior clypeal margin with a semicircular median impression which is flanked by a pair of teeth. The impression is usually deep and conspicuous but in some individuals may be broad and quite shallow. The flanking teeth are generally well developed but commonly are broadly triangular and blunted, sometimes little more than broadly rounded prominences. Maximum diameter of eye 0.32 - 0.35, about 019 - 0.22 x HW, in full face view not breaking the outline of the sides of the head. Promesonotum forming an evenly rounded low convexity which slopes downwards behind to the propodeum, the dorsum of which varies from more or less flat to slightly inclined. Propodeal dorsum rounding broadly and evenly into the declivity. Metapleural lobes low but prominent, their free edges rounded to bluntly truncated posteriorly. Petiole node in profile usually quite high, bluntly rounded-subconical in shape, but sometimes the dorsum more flattened and the node appearing less regular in shape. Petiole node in dorsal view usually broader than long, less commonly only about as broad as long. Postpetiole always broader than long in dorsal view, discounting the anterior articulating portion. Base of first gastral tergite without a neck-like constriction. Head finely and densely rugulose, with line punctulate ground-sculpture; the pattern formed by the rugulae very variable on the dorsum but apparently following a step by step change. In many the cephalic rugulae are regular and longitudinal, parallel on the central strip and running straight back to the occipital margin, but the more lateral rugulae tending to diverge and arch outwards behind the eyes. This seems the basic pattern from which the following derive sequentially. Firstly, the median-line rugulae begin to diverge posteriorly, forcing the more lateral rugulae to arch outwards even more. Next, the point at which the median-line rugulae begin to diverge shifts gradually forward, arching the lateral components more strongly outwards all the time. When the point of divergence of the mid-line rugulae has shifted a certain distance forwards a number of V-shaped rugulae appear in front of the impression in the centre of the occipital margin, which occupy the space vacated by the now divergent mid-line rugulae. Then, as the point of divergence of the mid-line rugulae shifts still further forward the V-shaped rugulae also shift forward on the head and their angle becomes more obtuse the further forward they shift. This process continues until ultimately the head is mostly transversely sculptured behind the eyes, although the rugulae tend to retain their broadly V-shaped nature more posteriorly on the head. Pronotal dorsum usually with extensive longitudinal sculpture, the more lateral components arching across in front of the central longitudinals. Space between mesothoracic spiracles usually longitudinally rugose, sometimes obliquely so and very rarely the sculpture here more or less transverse. Remainder of dorsal alitrunk transversely rugose. Petiole with transverse rugulae ventrally which usually extend for some distance up the sides of the node, commonly to the dorsum. In more strongly sculptured samples the rugulae continue across the top of the node but often the dorsum is more weakly sculptured. Postpetiole finely shagreened or with fine superficial patterning only. All dorsal surfaces of head and body with hairs, those on the first gastral tergite more numerous and longer in
|
|
<taxonomicName id="F2DB8A46CEB7063DCAEB8440410F5C00" LSID-HNS="urn:lsid:biosci.ohio-state.edu:osuc_concepts:32933" class="Insecta" family="Formicidae" genus="Ocymyrmex" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ocymyrmex barbiger Emery" lsidName-HNS="Ocymyrmex barbiger Emery" order="Hymenoptera" pageNumber="266" phylum="Arthropoda" rank="species" species="barbiger">barbiger</taxonomicName>
|
|
than is usual in the genus, the gastral hairs frequently approaching the length and density seen on the alitrunk. Elsewhere in the genus gastral hairs on the first tergite are much shorter and much sparser than on the alitrunk. Colour of head and alitrunk orange to dull brick red, the gaster darker, frequently dull brown with a reddish tint or even blackish brown.
|
|
</paragraph>
|
|
<paragraph id="C2E08B480B249B9BBD1F38DFBDF6E126" pageNumber="266">
|
|
One of three known species in which the base of the first gastral tergite is not constricted to a narrow neck,
|
|
<taxonomicName id="1CC7B5D020E02DFD1F9271EEBE85FB41" LSID-HNS="urn:lsid:biosci.ohio-state.edu:osuc_concepts:32933" class="Insecta" family="Formicidae" genus="Ocymyrmex" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ocymyrmex barbiger Emery" lsidName-HNS="Ocymyrmex barbiger Emery" order="Hymenoptera" pageNumber="266" phylum="Arthropoda" rank="species" species="barbiger">barbiger</taxonomicName>
|
|
is separable from both others showing this character (
|
|
<taxonomicName id="BB49B633CE3911BBC513F65822368B56" LSID-HNS="urn:lsid:biosci.ohio-state.edu:osuc_concepts:32934" class="Insecta" family="Formicidae" genus="Ocymyrmex" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ocymyrmex cavatodorsatus Prins" lsidName-HNS="Ocymyrmex cavatodorsatus Prins" order="Hymenoptera" pageNumber="266" phylum="Arthropoda" rank="species" species="cavatodorsatus">cavatodorsatus</taxonomicName>
|
|
,
|
|
<taxonomicName id="EF18972AAD45769D7749773F24BE70F0" LSID-HNS="urn:lsid:biosci.ohio-state.edu:osuc_concepts:32963" class="Insecta" family="Formicidae" genus="Ocymyrmex" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ocymyrmex turneri Donisthorpe" lsidName-HNS="Ocymyrmex turneri Donisthorpe" order="Hymenoptera" pageNumber="266" phylum="Arthropoda" rank="species" species="turneri">turneri</taxonomicName>
|
|
) by its possession of an impressed anterior clypeal margin and its strong sculpture.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="47E759B3E956F93672D11D1CE4AA7E14" type="materials_examined">
|
|
<paragraph id="52C78338F1CFF9646B6D82AA0C54FC86" pageNumber="266">Material examined</paragraph>
|
|
<paragraph id="C74BF3235964380421D44439E893AF9D" pageNumber="266">South West Africa: Maltahoe dist., Sesriem Farm (M. C. Day). South Africa: Cape Prov., Orange Riv., Kakamas (G. Arnold); CP., Orange Riv., no loc. (G. Arnold); CP., Betty's Bay (G. Arnold); CP., Willow-more (G. Arnold); Willowmore (ex coll. Mayr); Willowmore (H. Brauns); CP., Table Mt (G. Arnold); CP., Victoria West (G. Arnold); CP., Mossel Bay (R. E. Turner); CP., Camps Bay (R. E. Turner); CP, Die Panne (M. C. Day); CP., Pt Elizabeth (W. L. Brown); CP, Grahamstown (L. Weatherill & W. L. Brown).</paragraph>
|
|
</subSubSection>
|
|
</treatment>
|
|
</document> |