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<mods:title id="4D7867AD8CE3FB5954EE63698C82784B">Formicides de l'Antille St. Vincent. Récoltées par Mons. H. H. Smith.</mods:title>
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<treatment id="132974F4590BD3381A95269A5B0CDBB9" ID-DOI="http://doi.org/10.5281/zenodo.6292998" ID-GBIF-Taxon="100130613" ID-Zenodo-Dep="6292998" LSID="urn:lsid:plazi:treatment:132974F4590BD3381A95269A5B0CDBB9" httpUri="http://treatment.plazi.org/id/132974F4590BD3381A95269A5B0CDBB9" lastPageNumber="417" pageNumber="415">
<subSubSection id="F2F74B38E4E1B56DDFC45FFFC8532CA4" type="nomenclature">
<paragraph id="95AA0814A568464EB233BF34EA9FA6DB" pageNumber="415">
8.
<taxonomicName id="72914B74DC541DC2AFF1F8D932600AE3" ID-CoL="6V8TK" LSID-HNS="urn:lsid:biosci.ohio-state.edu:osuc_concepts:33912" class="Insecta" family="Formicidae" genus="Pheidole" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-HNS="Pheidole orbica Forel" order="Hymenoptera" pageNumber="415" phylum="Arthropoda" rank="species" species="orbica">Pheidole orbica</taxonomicName>
,
<taxonomicNameLabel id="8D12FC397AFE41D667E6E389CBF6A22D" rank="species">n. sp.</taxonomicNameLabel>
</paragraph>
</subSubSection>
<subSubSection id="6AEFB455FFC3A9769C771F0D459EF53C" type="description">
<paragraph id="58FFDD492E6E2F61D142A241F053DB74" pageNumber="415">[[ worker ]] [[ soldier ]] [[ queen ]] [[ male ]]. (No. 37 a a 37 g).</paragraph>
<paragraph id="04B34D1AB5651852CFDBAF52FF1514C1" pageNumber="415">
[[ soldier ]]. L. 2, 2 a 2, 5 mill. Extremement semblable a la precedente dont elle differe par les caracteres suivants: vertex encore plus distinctement imprime transversalement. Epistome sans apparence de dents, a peine largement echancre au milieu de son bord anterieur. Le pronotum et le mesonotum forment une convexite encore bien plus courte et plus forte que chez la
<taxonomicName id="1A6D2BE26DFE9AD3AE4E7E0CF2C31633" LSID-HNS="urn:lsid:biosci.ohio-state.edu:osuc_concepts:33744" class="Insecta" family="Formicidae" genus="Pheidole" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-HNS="Pheidole flavens Roger" order="Hymenoptera" pageNumber="415" phylum="Arthropoda" rank="species" species="flavens">P. flavens</taxonomicName>
, a peu pres hemispherique; le mesonotum n'est nullement tronque derriere et n'a ni dents, ni bourrelet, tout au plus une apparence d'impression transversale chez quelques individus. Le premier n oe ud du pedicule est faiblement echancre au sommet; le 2 me n oe ud a deux conules lateraux distincts, situees un peu en avant de son milieu. L'abdomen est un peu plus grand.
</paragraph>
<paragraph id="8BB7B0056CE20D5730AD56970FD621C4" lastPageNumber="416" pageNumber="415">Les rides du devant de la tete divergent en arriere et atteignent l'occiput en s'y affaiblissant et en se terminant dans quelques fossettes allongees; les angles posterieurs ne sont qu'en partie lisses et luisants. Thorax, pedicule et abdomen lisses et luisants, sauf quelques vagues rides transversales sur le metanotum.</paragraph>
<paragraph id="1055F706D12A3FD8C4E414CA146982CC" pageNumber="416">Pilosite dressee plus errarte. et plus clair-semee que chez la pre- cedente, tres courte sur la tete; les tibias n'ont qu'une pubescence adjacente.</paragraph>
<paragraph id="5D30C4F7C3FA75E2851BCD5C0866C7EA" pageNumber="416">
Couleur variable; tantot d'un brun chatain avec l'abdomen et le pediculo d'un brun jaunatre, les pattes jaunatres, les antennes et le devant de la tete rougeatre; tantot la tete entierement ou en partie rougeatre ou meme d'un jaune rougeatre et les autres parties plus claires ou l'abdomen plus fonce. Du reste comme la
<taxonomicName id="2E6945B2D9853A9ECDB36963B79D9376" LSID-HNS="urn:lsid:biosci.ohio-state.edu:osuc_concepts:151311" class="Insecta" family="Formicidae" genus="Pheidole" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-HNS="Pheidole flavens vincentensis Forel" order="Hymenoptera" pageNumber="416" phylum="Arthropoda" rank="variety" species="flavens" variety="vincentensis">P. flavens v. vincentensis</taxonomicName>
.
</paragraph>
<paragraph id="3588C8D0F46F97EE97EF510A16B6AB79" pageNumber="416">
[[ worker ]]. L. 1,2 a 1,4 mill. Entierement lisse et luisante. Forme de la
<taxonomicName id="3CDAB16C0C99797D0A3F7E9614113225" LSID-HNS="urn:lsid:biosci.ohio-state.edu:osuc_concepts:151311" class="Insecta" family="Formicidae" genus="Pheidole" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-HNS="Pheidole flavens vincentensis Forel" order="Hymenoptera" pageNumber="416" phylum="Arthropoda" rank="variety" species="flavens" variety="vincentensis">P. flavens v. vincentensis</taxonomicName>
, mais les epines du metanotum sont plus courtes, le pronotum et le mesonotum forment une voute plus forte, tout l'insecte est plus court et plus petit. Pilosite comme chez le [[ soldier ]]. D'un brun legerement roussatre ou jaunatre. Pattes, antennes et mandibules jaunatres.
</paragraph>
<paragraph id="10E812A27A4B44E0EF2A92A895802FD5" pageNumber="416">[[ queen ]]. L. 3, 5 a 3, 8 mill. Tete carree, a peine plus large que le thorax. Le metanotum n'a que deux larges dents triangulaires. Le second n oe ud du pedicule est [[ soldier ]] fois plus large que long et a deux conules lateraux tres developpes a ses angles anterieurs. Abdomen grand.</paragraph>
<paragraph id="0119B1D8A6CAEFB103E6C2C8A3F1D789" pageNumber="416">
Tete ridee-striee en long; les rides divergent en arriere. Meta- notum ride sur les cotes, faiblement reticule sur sa face basale; le reste lisse et luisant. Pilosite comme chez la
<taxonomicName id="087967C643451CB64F86BB3105EC2EF0" LSID-HNS="urn:lsid:biosci.ohio-state.edu:osuc_concepts:151311" class="Insecta" family="Formicidae" genus="Pheidole" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-HNS="Pheidole flavens vincentensis Forel" order="Hymenoptera" pageNumber="416" phylum="Arthropoda" rank="variety" species="flavens" variety="vincentensis">P. flavens y. vincentensis</taxonomicName>
, mais les tibias n'ont que des poils adjacents.
</paragraph>
<paragraph id="EF9A194767380907F3DECCDECA0502F3" pageNumber="416">Brunatre; tete rougeatre, avec le milieu de sa face superieure brun. Pattes et antennes jaunatres. Ailes a peine teintees de brunatre; tache marginale et nervures pales.</paragraph>
<paragraph id="F8A7C0EA3720523928F900E3822B51BE" pageNumber="416">[[ male ]]. L. 3 mill. Mandibules etroites, tridentees. Metanotum bas; sa face basale beaucoup plus longue que la face declive; deux bourrelets longitudinaux distincts. Abdomen et pedicule etroits et allonges. Tete mate, densement reticulee-ridee. Metanotum reticule; le reste lisse et luisant. Poils des tibias plus obliques; du reste pilosite comme chez les autres sexes. D'un jaune brunatre sale; tete brune; epistome et ses alentours d'un jaune brunatre. Pattes, antennes et mandibules d'un jaune pale.</paragraph>
<paragraph id="E692424BF4A2DE91543DEA0430D79353" pageNumber="416">
Cette espece demontre une fois de plus le manque de concordance entre les caracteres du [[ soldier ]] et ceux de l'ouvriere chez les
<taxonomicName id="70650029990E70316C354D92292389A2" LSID-HNS="urn:lsid:biosci.ohio-state.edu:osuc_concepts:24885" class="Insecta" family="Formicidae" genus="Pheidole" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-HNS="Pheidole Westwood" order="Hymenoptera" pageNumber="416" phylum="Arthropoda" rank="genus">Pheidole</taxonomicName>
. La tete du [[ soldier ]] est plus fortement sculptee chez 1 '
<taxonomicName id="71BF6E4A5B47AC5819F5FC8B62CC8120" LSID-HNS="urn:lsid:biosci.ohio-state.edu:osuc_concepts:33912" class="Insecta" family="Formicidae" genus="Pheidole" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-HNS="Pheidole orbica Forel" order="Hymenoptera" pageNumber="416" phylum="Arthropoda" rank="species" species="orbica">orbica</taxonomicName>
que chez la fiarais, tandis que celle de l'ouvriere est entierement lisse chez l´
<taxonomicName id="696B1817C2139F95492D75FC03092AE5" LSID-HNS="urn:lsid:biosci.ohio-state.edu:osuc_concepts:33912" class="Insecta" family="Formicidae" genus="Pheidole" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-HNS="Pheidole orbica Forel" order="Hymenoptera" pageNumber="416" phylum="Arthropoda" rank="species" species="orbica">orbica</taxonomicName>
, par contre mate et densement sculptee chez la
<taxonomicName id="1724D50C23C8080E17D82BB01B517950" LSID-HNS="urn:lsid:biosci.ohio-state.edu:osuc_concepts:33744" class="Insecta" family="Formicidae" genus="Pheidole" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-HNS="Pheidole flavens Roger" order="Hymenoptera" pageNumber="416" phylum="Arthropoda" rank="species" species="flavens">flavens</taxonomicName>
.
</paragraph>
<paragraph id="497923D7B466EEBE56948216DF042827" pageNumber="417">
Elle est certainement fort voisine de la
<taxonomicName id="2CD1E550830A58C00A9BE476D0F4D948" LSID-HNS="urn:lsid:biosci.ohio-state.edu:osuc_concepts:33875" class="Insecta" family="Formicidae" genus="Pheidole" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-HNS="Pheidole minutula Mayr" order="Hymenoptera" pageNumber="417" phylum="Arthropoda" rank="species" species="minutula">P. minutula, Mayr, mais</taxonomicName>
cette derniere est jaune, plus grande, a une pilosite plus forte, des poils dresses aux tibias, et n'a pas de conule au 2 me n oe ud du pedicule.
</paragraph>
</subSubSection>
<subSubSection id="EA4BED126A6125327462EFD765E2E7A0" type="biology_ecology">
<paragraph id="B7A0366123170F86CDD8AB74F88B8BCE" pageNumber="417">(37). Apparently rather rare; forest (or open land?). Communities much smaller than those of No. 36. Formicaria in rotten wood, under sod, &amp; c. Workers major rather numerous; sluggish.</paragraph>
</subSubSection>
<subSubSection id="CAC3DD7EBF020DC37D9DFE2E391C61DF" type="materials_examined">
<paragraph id="D2F8AA9F0504213A3A103FA9815646FC" pageNumber="417">(37 a). Forest, Morne a Garou, 1500 ft. Oct. 27 th. Community of perhaps 200, in and under a very rotten log.</paragraph>
<paragraph id="B853C317165A8E23436B1747A9A38584" pageNumber="417">(37 b). Damp forest, Wallilobo Valley, 500 ft. Nov. 8 th. Formicarium under sod on a rock.</paragraph>
<paragraph id="2191431AFBCD41232BAA8E4B0A1DAB32" pageNumber="417">(37 c). Forest, 2000 ft.; September. Not noted.</paragraph>
<paragraph id="C2C8DAF61A6ACB515B779D80F5BD244B" pageNumber="417">(37 d). Deep forest glen; south branch of the Cumberland River, 1200 ft. Dec. 19 th. A community of about 500 ants. Formicarium under? roots of plants growing on a rock. The males were numerous. No female could be found.</paragraph>
<paragraph id="C7372421403C5CAE32F9F79D4F56C304" pageNumber="417">(37 e). Same locality as No. 37 c. From two small nests under sod on rocks.</paragraph>
<paragraph id="2797FF12593FE292B790B8D75B2649D0" pageNumber="417">(37 f). Richmond Valley, near the centre of the island, 1700 ft. Dec. 30 th. Shore of stream in thick forest. Community of about 500 under a stone; sandy, damp ground. There were several small irregular chambers, either immediately below the stone, or in the sand an inch below the surface. This species is pretty common in damp forest.</paragraph>
<paragraph id="6B864AD19DC9D81B6D3C64BE52466433" pageNumber="417">(37 g). Richmond Valley, 1100 ft. Jan. 18 th. Female. Under a stone; damp ground near a stream, forest.</paragraph>
</subSubSection>
</treatment>
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